Comparative analysis of the impact of lumen segmentation and outlet boundary condition in image-based blood flow simulations for intracranial aneurysms

Korte, Jana; Voß, Samuel; Janiga, Gábor; Beuing, Oliver; Behme, Daniel; Saalfeld, Sylvia; Berg, Philipp

In: Konferenz: 6th Conference on Image-Guided Interventions, IGIC 2023, Mannheim, 19-20 October 2023, 6th Conference on Image-Guided Interventions - Mannheim . - 2023, S. 24-25, Artikel 107

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Modeling gas flows in packed beds with the lattice Boltzmann method - validation against experiments

Neeraj, Tanya; Velten, Christin; Janiga, Gabor; Zähringer, Katharina; Namdar, Reza; Varnik, Fathollah; Thévenin, Dominique; Hosseini, Seyed Ali

In: Flow, turbulence and combustion - Dordrecht [u.a.] : Springer Science + Business Media B.V., Bd. 111 (2023), Heft 2, S. 463-491

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Integrated biophysical matching of bacterial nanocellulose coronary artery bypass grafts towards bioinspired artery typical functions

Hülsmann, Jörn; Fraune, Theresa; Dodawatta, Baratha; Reuter, Fabian; Beutner, Martin; Beck, Viktoria; Hackert-Oschätzchen, Matthias; Ohl, Claus-Dieter; Bettenbrock, Katja; Janiga, Gábor; Wippermann, Jens; Wacker, Max

In: Scientific reports - [London] : Macmillan Publishers Limited, part of Springer Nature, Bd. 13 (2023), Artikel 18274, insges. 12 S.

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Comparing LES and URANS results with a reference DNS of the transitional airflow in a patient-specific larynx geometry during exhalation

Abdelsamie, Abouelmagd; Voß, Samuel; Berg, Philipp; Chi, Cheng; Arens, Christoph; Thévenin, Dominique; Janiga, Gábor

In: Computers & fluids - Amsterdam [u.a.] : Elsevier Science, Bd. 255 (2023), Artikel 105819

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In vitro and in silico assessment of flow modulation after deploying the Contour Neurovascular System in intracranial aneurysm models

Korte, Jana; Gaidzik, Franziska; Larsen, Naomi; Schütz, Erik; Damm, Timo; Wodarg, Fritz; Hövener, Jan-Bernd; Jansen, Olav; Janiga, Gábor; Berg, Philipp; Pravdivtseva, Mariya S.

In: Journal of neuroInterventional surgery - London : BMJ Journals . - 2023, insges. 9 S.

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Numerical simulations of the flow and aerosol dispersion in a violent expiratory event: Outcomes of the “2022 International Computational Fluid Dynamics Challenge on violent expiratory events”

Pallares, Jordi; Fabregat, Alexandre; Lavrinenko, Akim; bin Norshamsudin, Hadifathul Akmal; Janiga, Gabor; Fletcher, David F.; Inthavong, Kiao; Zasimova, Marina; Ris, Vladimir; Ivanov, Nikolay; Castilla, Robert; Gamez-Montero, Pedro Javier; Raush, Gustavo; Calmet, Hadrien; Mira, Daniel; Wedel, Jana; Štrakl, Mitja; Ravnik, Jure; Fontes, Douglas; Souza, Francisco José; Marchioli, Cristian; Cito, Salvatore

In: Physics of fluids - Melville, NY : American Institute of Physics, Bd. 35 (2023), Heft 4, Artikel 045106, insges. 23 S.

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Experimental investigation of the residence time distribution in a screw-type apparatus designated to extract artemisinin

Lehr, Annemarie; Vu, Giang Truong; Janiga, Gabor; Seidel-Morgenstern, Andreas; Thévenin, Dominique

In: Chemical engineering and processing - Amsterdam [u.a.] : Elsevier, Bd. 187 (2023), Artikel 109337

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Is accurate lumen segmentation more important than outlet boundary condition in image-based blood flow simulations for intracranial aneurysms?

Korte, Jana; Voß, Samuel; Janiga, Gábor; Beuing, Oliver; Behme, Daniel; Saalfeld, Sylvia; Berg, Philipp

In: Cardiovascular engineering and technology - New York, NY : Springer, Bd. 14 (2023), Heft 5, S. 617-630

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How to optimize coronary artery bypass graft prosthesis based on bacterial nanocellulose

Hülsmann, Jörn; Reuter, Fabian; Beutner, Martin; Wacker, Max; Hackert-Oschätzchen, Matthias; Ohl, Claus-Dieter; Bettenbrock, Katja; Janiga, Gábor; Scherner, Maximilian Philipp; Wippermann, Jens

In: 5th International Symposium on Bacterial Cellulose , 2022 - Jena ; Bismarck, Alexander, S. 31

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COMFIS - Comparative Visualization of Simulated Medical Flow Data

Meuschke, Monique; Voß, Samuel; Eulzer, Pepe; Janiga, Gabor; Arens, Christoph; Wickenhöfer, Ralph; Preim, Bernhard; Lawonn, Kai

In: VCBM 2022 - Eurographics Ass.

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Numerical study on the solid phase residence time distribution in a counter-current screw extractor

Lehr, Annemarie; Janiga, Gábor; Seidel-Morgenstern, Andreas; Thévenin, Dominique

In: Symposium: 32nd European Symposium on Computer Aided Process Engineering, Computer aided chemical engineering - Amsterdam [u.a.]: Elsevier, Bd. 51 (2022), S. 13-18

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CFD simulations of inhalation through a subject-specific human larynx - impact of the unilateral vocal fold immobility

Voß, Samuel; Vutlapalli, Swetha Chowdary; Saalfeld, Patrick; Arens, Christoph; Janiga, Gábor

In: Computers in biology and medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 143 (2022), Artikel 105243

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Centerline and blockstructure for fast structured mesh generation

Niemann, Annika; Janiga, Gábor; Preim, Bernhard; Behme, Daniel; Saalfeld, Sylvia

In: Current directions in biomedical engineering - Berlin: De Gruyter, 2015, Bd. 8 (2022), 1, S. 13-16

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Performance improvement of a Wells turbine through an automated optimization technique

Das, Tapas K.; Kerikous, Emeel; Venkatesan, Nithya; Janiga, Gábor; Thévenin, Dominique; Samad, Abdus

In: Energy conversion and management: X - Amsterdam: Elsevier, Bd. 16 (2022)

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Identifikation stabiler und instabiler intrakranieller Aneurysmen mittels bildbasierter Blutflusssimulation

Behme, Daniel; Voß, Samuel; Korte, Jana; Thormann, Maximilian; Mpotsaris, Anastasios; Saalfeld, Sylvia; Janiga, Gábor; Berg, Philipp

In: Clinical neuroradiology - München : Urban & Vogel, Bd. 31 (2021), Heft Suppl. 1, S. S55-S56

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Continuous enantioselective crystallization of chiral compounds in coupled fluidized beds

Gänsch, Jonathan; Huskova, N.; Kerst, Kristin; Temmel, E.; Mangold, M.; Janiga, Gábor; Seidel-Morgenstern, Andreas

In: The chemical engineering journal - Amsterdam: Elsevier, Bd. 422 (2021)

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Hemodynamic data assimilation in a subject-specific circle of Willis geometry

Gaidzik, Franziska; Pathiraja, Sahani; Saalfeld, Sylvia; Stucht, Daniel; Speck, Oliver; Thévenin, Dominique; Janiga, Gábor

In: Clinical neuroradiology - München: Urban & Vogel, 2006, Bd. 31 (2021), 3, S. 643-651

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On-the-fly artificial neural network for chemical kinetics in direct numerical simulations of premixed combustion

Chia, Cheng; Janiga, Gábor; Thévenin, Dominique

In: Combustion and flame - Amsterdam [u.a.] : Elsevier Science, Bd. 226 (2021), S. 467-477

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Numerical simulation of the fused deposition modeling for the manufacturing of parts with both high geometric fidelity and mechanical quality

Altenbach, Holm; Janiga, Gábor; Beiner, Mario; Androsch, Rene; Runge, Paul-Maximilian

In: Žurnal Sibirskogo Federalʹnogo Universiteta / Serija Matematika i fizika/ Sibirskij Federalʹnyj Universitet - Krasnojarsk, Bd. 14 (2021), 6, S. 712-725

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Simulation of a batch crystallizer using a multi-scale approach in time and space

Medeiros de Souza, Luís; Temmel, Erik; Janiga, Gábor; Seidel-Morgenstern, Andreas; Thévenin, Dominique

In: Chemical engineering science - Amsterdam [u.a.]: Elsevier Science, Volume 232 (2021), article 116344

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Central moments multiple relaxation time LBM for hemodynamic simulations in intracranial aneurysms - an in-vitro validation study using PIV and PC-MRI

Hosseini, Seyed Ali; Berg, Philipp; Huang, Feng; Roloff, Christoph; Janiga, Gábor; Thévenin, Dominique

In: Computers in biology and medicine - Amsterdam [u.a.]: Elsevier Science, Bd. 131 (2021)

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CFD simulation of a solid-liquid counter-current screw extractor

Lehr, Annemarie; Janiga, Gábor; Seidel-Morgenstern, Andreas; Thévenin, Dominique

In: Computer aided chemical engineering - Amsterdam [u.a.]: Elsevier, 1997, Bd. 48.2020, S. 223-228[Symposium: 30th European Symposium on Computer Aided Process Engineering, 30.08. - 02.09.2020, virtual]

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Impact of computational domain discretization and gradient limiters on CFD results concerning liquid mixing in a helical pipe

Mansour, Michael; Khot, Prafull; Kováts, Péter; Thévenin, Dominique; Zähringer, Katharina; Janiga, Gábor

In: The chemical engineering journal - Amsterdam: Elsevier, Volume 383 (2020), article 123121

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Numerical study of gas-liquid two-phase flow regimes for upward flow in a helical pipe

Mansour, Michael; Landage, Avval; Khot, Prafull; Nigam, Krishna D. P.; Janiga, Gábor; Thévenin, Dominique; Zähringer, Katharina

In: Industrial & engineering chemistry research - Columbus, Ohio: American Chemical Society, Bd. 59.2020, 9, S. 3873-3886

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Optimal tube bundle arrangements in side-fired methane steam reforming furnaces

Engel, Sebastian; Liesche, Georg; Sundmacher, Kai; Janiga, Gábor; Thévenin, Dominique

In: Frontiers in energy research - Lausanne: Frontiers Media, Volume 8(2020), article 583346, 17 Seiten

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Super-resolution and denoising of 4D-Flow MRI using physics-Informed deep neural nets

Fathi, Mojtaba F.; Perez-Raya, Isaac; Baghaie, Ahmadreza; Berg, Philipp; Janiga, Gábor; Arzanie, Amirhossein; DSouza, Roshan M.

In: Computer methods and programs in biomedicine: an international journal devoted to the development, implementation and exchange of computing methodology and software systems in biomedical research and medical practice - Amsterdam: Elsevier, Volume 197(2020), article 105729

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Numerical investigations of turbulent single-phase and two-phase flows in a diffuser

Kopparthy, Saketh; Mansour, Michael; Janiga, Gábor; Thévenin, Dominique

In: International journal of multiphase flow - Oxford: Pergamon Press, Volume 130 (2020), article 103333

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Multi-objective optimization of liquid-liquid mixing in helical pipes using Genetic Algorithms coupled with Computational Fluid Dynamics

Mansour, Michael; Zähringer, Katharina; Nigam, Krishna D. P.; Thévenin, Dominique; Janiga, Gábor

In: The chemical engineering journal - Amsterdam: Elsevier, Volume 391 (2020), article 123570

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Experimentelle Untersuchung der Perfusion im Kontext der milden therapeutischen Hypothermie

Voß, Samuel; Lutz, Y.; Sauerhering, Jörg; Boese, A.; Klink, Fabian; Ding, Andreas; Janiga, Gábor; Beuing, Oliver

In: Konferenz: 4th Image-Guided Interventions Conference, Mannheim, Germany, November 4 - 5, 2019, 4th Image-Guided Interventions Conference - Mannheim . - 2019

Herstellung dünnwandiger, flexibler Gefäßmodelle für die präklinische Entwicklung und Erprobung von Mikrokathetern

Voß, Samuel; Kabbe, K.; Boese, A.; Janiga, Gabor; Klink, Fabian

In: 4th Image-Guided Interventions Conference - Mannheim, 2019[Konferenz: 4th Image-Guided Interventions Conference, Mannheim, Germany, November 4 - 5, 2019]

Versuchsstand zur experimentellen Charakterisierung der Wechselwirkung zwischen Mikrokathetern und künstlichen Gefäßwänden

Voß, Samuel; Kabbe, K.; Klink, Fabian; Janiga, Gabor; Boese, A.

In: 4th Image-Guided Interventions Conference - Mannheim, 2019[Konferenz: 4th Image-Guided Interventions Conference, Mannheim, Germany, November 4 - 5, 2019]

Wie beeinflusst die Entfernung der Taschenfalte den Inspirationsprozess? - eine computergestützte Studie

Janiga, Gábor; Voß, Samuel; Papatsoutsos, Efstathios; Voigt-Zimmermann, Susanne; Arens, Christoph

In: Laryngo-Rhino-Otologie - Stuttgart [u.a.]: Thieme, 1980, Bd. 98.2019, Suppl. 2 , Seite S338

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Quantitative assessment of 4D hemodynamics in cerebral aneurysms using proper orthogonal decomposition

Janiga, Gabor

In: Journal of biomechanics - Amsterdam [u.a.]: Elsevier Science, Bd. 82.2019, S. 80-86

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Generation and visual exploration of medical flow data - survey, research trends and future challenges

Oeltze-Jafra, Steffen; Meuschke, Monique; Neugebauer, M.; Saalfeld, Sylvia; Lawonn, K.; Janiga, Gábor; Hege, H.-C.; Zachow, S.; Preim, Bernhard

In: Computer graphics forum - Oxford : Wiley-Blackwell, Bd. 38 (2019), Heft 1, S. 87-125

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DNS study of the optimal heat release rate marker in premixed methane flames

Chi, Cheng; Janiga, Gabor; Zähringer, Katharina; Thévenin, Dominique

In: Proceedings of the Combustion Institute/ Combustion Institute - Amsterdam [u.a.]: Elsevier, Bd. 37 (2019), 2, S. 2363-2371

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Multiple Aneurysms AnaTomy CHallenge 2018 (MATCH)Phase Ib - effect of morphology on hemodynamics

Voß, Samuel; Beuing, Oliver; Janiga, Gábor; Berg, Philipp

In: PLOS ONE - San Francisco, California, US: PLOS, 2006, Bd. 14.2019, 5, Art.-Nr. e0216813, insges. 16 S.

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Stent-induced vessel deformation after intracranial aneurysm treatment - a hemodynamic pilot study

Voß, Samuel; Beuing, Oliver; Janiga, Gábor; Berg, Philipp

In: Computers in biology and medicine: an international journal - Amsterdam [u.a.]: Elsevier Science, Bd. 111.2019, Art.-Nr. 103338

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A review on the reliability of hemodynamic modeling in intracranial aneurysms - why computational fluid dynamics alone cannot solve the equation

Berg, Philipp; Saalfeld, Sylvia; Voß, Samuel; Beuing, Oliver; Janiga, Gábor

In: Neurosurgical focus: NSF - Charlottesville, Va.: American Assoc. of Neurological Surgeons, 1996, Volume 47.2019, 1, Article E15, insgesamt 9 Seiten

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Multiple Aneurysms AnaTomy CHallenge 2018 (MATCH) - uncertainty quantification of geometric rupture risk parameters

Goubergrits, Leonid; Hellmeier, Florian; Bruening, Jan; Spuler, Andreas; Hege, Hans-Christian; Voß, Samuel; Janiga, Gábor; Saalfeld, Sylvia; Beuing, Oliver; Berg, Philipp

In: Biomedical engineering online - London: BioMed Central, 2002, Vol. 18.2019, Art. 35, insgesamt 16 Seiten

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Multiple Aneurysms AnaTomy CHallenge 2018 (MATCH)-phase II - rupture risk assessment

Berg, Philipp; Voß, Samuel; Janiga, Gábor; Saalfeld, Sylvia; Bergersen, Aslak W.; Valen-Sendstad, Kristian; Bruening, Jan; Goubergrits, Leonid; Spuler, Andreas; Chiu, Tin Lok; Tsang, Anderson Chun On; Copelli, Gabriele; Csippa, Benjamin; Paál, György; Závodszky, Gábor; Detmer, Felicitas J.; Chung, Bong J.; Cebral, Juan R.; Fujimura, Soichiro; Takao, Hiroyuki; Karmonik, Christof; Elias, Saba; Cancelliere, Nicole M.; Najafi, Mehdi; Steinman, David A.; Pereira, Vitor M.; Piskin, Senol; Finol, Ender A.; Pravdivtseva, Mariya; Velvaluri, Prasanth; Rajabzadeh-Oghaz, Hamidreza; Paliwal, Nikhil; Meng, Hui; Seshadhri, Santhosh; Venguru, Sreenivas; Shojima, Masaaki; Sindeev, Sergey; Frolov, Sergey; Qian, Yi; Wu, Yu-An; Carlson, Kent D.; Kallmes, David F.; Dragomir-Daescu, Dan; Beuing, Oliver

In: International journal of computer assisted radiology and surgery: a journal for interdisciplinary research, development and applications of image guided diagnosis and therapy - Berlin: Springer, Bd. 14 (2019), 10, S. 1795-1804

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Transient flow prediction in an idealized aneurysm geometry using data assimilation

Gaidzik, Franziska; Stucht, Daniel; Roloff, Christoph; Speck, Oliver; Thévenin, Dominique; Janiga, Gábor

In: Computers in biology and medicine - Amsterdam [u.a.] : Elsevier Science - Volume 115.2019, article 103507

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Novel feature-based visualization of the unsteady blood flow in intracranial aneurysms with the help of proper orthogonal decomposition (POD)

Janiga, Gábor

In: Computerized medical imaging and graphics - Amsterdam [u.a.]: Elsevier Science, Bd. 73.2019, S. 30-38

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Large-eddy simulation and 3D proper orthogonal decomposition of the hydrodynamics in a stirred tank

Janiga, Gábor

In: Chemical engineering science - Amsterdam [u.a.]: Elsevier Science, Bd. 201.2019, S. 132-144

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Untersuchung der Strömungsverhältnisse in einem Kristallisator mittels Kopplung zwischen Numerischer Strömungsmechanik (CFD) und Diskrete-Elemente-Methode (DEM)

Kerst, Kristin; Janiga, Gábor; Seidel-Morgenstern, Andreas; Katterfeld, André

In: Magdeburg, 2019, xix, 130 Seiten, Illustrationen, Diagramme, 30 cm[Literaturverzeichnis: Seite 123-130]

Improved flow prediction in intracranial aneurysms using data assimilation

Schulz, Franziska S.; Roloff, Christoph; Stucht, Daniel; Thévenin, Dominique; Speck, Oliver; Janiga, Gabor

In: UNCECOMP 2019 - Uncertainty Quantification in Computational Sciences and Engineering - Athens: Institute of Structural Analysis and Antiseismic Research, School of Civil Engineering, National Technical University of Athens (NTUA), S. 629-639[Konferenz: ECCOMAS 3rd International Conference on Uncertainty Quantification in Computational Sciences and Engineering, UNCECOMP 2019, Crete, Greece, 24-26 June 2019]

Fluid-structure interaction in intracranial vessel walls - the role of patient-specific wall thickness

Voß, Samuel; Saalfeld, Sylvia; Hoffmann, Thomas; Janiga, Gábor; Beuing, Oliver; Berg, Philipp

In: Biomedical engineering: joint journal of the German Society for Biomedical Engineering in VDE and the Austrian and Swiss Societies for Biomedical Engineering - Berlin [u.a.]: de Gruyter, 1998, Vol. 63.2018, Suppl.1, S. S378

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Impact of gradual vascular deformations on the intra-aneurysmal hemodynamics

Voß, Samuel; Saalfeld, Patrick; Saalfeld, Sylvia; Beuing, Oliver; Janiga, Gábor; Preim, Bernhard

In: Bildverarbeitung für die Medizin 2018 - Berlin: Springer Vieweg, 2018 . - 2018, S. 359-364[Workshop: Bildverarbeitung für die Medizin 2018, Erlangen, 11. bis 13. März 2018]

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3DRA reconstruction of intracranial aneurysms - how does voxel size influences morphologic and hemodynamic parameters

Berg, Philipp; Radtke, Livia; Voß, Samuel; Serowy, Steffen; Janiga, Gábor; Preim, Bernhard; Beuing, Oliver; Saalfeld, Sylvia

In: Learning from the past, looking to the future: 2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society : July 17-21, 2018, Hawaii Convention Center, Honolulu, Hawaii/ IEEE Engineering in Medicine and Biology Society - [Piscataway, NJ]: IEEE; IEEE Engineering in Medicine and Biology Society. Annual International Conference (40.:2018) . - 2018, S. 1327-1330

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Large eddy simulation of an H-Darrieus rotor

Patil, Rohit; Daróczy, László; Janiga, Gabor; Thévenin, Dominique

In: Energy: the international journal - Amsterdam [u.a.]: Elsevier Science, Bd. 160.2018, S. 388-398

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Virtual stenting of intracranial aneurysms - a pilot study for the prediction of treatment success based on hemodynamic simulations

Berg, Philipp; Saalfeld, Sylvia; Janiga, Gábor; Brina, Olivier; Cancelliere, Nicole M.; Machi, Paolo; Pereira, Vitor M.

In: The international journal of artificial organs: IJAO - Thousand Oaks, CA: Sage Publishing . - 2018

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Multiple Aneurysms AnaTomy CHallenge 2018 (MATCH) - phase I : segmentation

Berg, Philipp; Voß, Samuel; Saalfeld, Sylvia; Janiga, Gábor; Bergersen, Aslak W.; Valen-Sendstad, Kristian; Bruening, Jan; Goubergrits, Leonid; Spuler, Andreas; Cancelliere, Nicole M.; Steinman, David A.; Pereira, Vitor M.; Chiu, Tin Lok; Tsang, Anderson Chun On; Chung, Bong Jae; Cebral, Juan R.; Cito, Salvatore; Pallarès, Jordi; Copelli, Gabriele; Csippa, Benjamin; Paál, György; Fujimura, Soichiro; Takao, Hiroyuki; Hodis, Simona; Hille, Georg; Karmonik, Christof; Elias, Saba; Kellermann, Kerstin; Khan, Muhammad Owais; Marsden, Alison L.; Morales, Hernán G.; Piskin, Senol; Finol, Ender A.; Pravdivtseva, Mariya; Rajabzadeh-Oghaz, Hamidreza; Paliwal, Nikhil; Meng, Hui; Seshadhri, Santhosh; Howard, Matthew; Shojima, Masaaki; Sugiyama, Shin-ichiro; Niizuma, Kuniyasu; Sindeev, Sergey; Frolov, Sergey; Wagner, Thomas; Brawanski, Alexander; Qian, Yi; Wu, Yu-An; Carlson, Kent D.; Dragomir-Daescu, Dan; Beuing, Oliver

In: Cardiovascular engineering and technology: CVET - New York, NY: Springer, Bd. 9 (2018), 4, S. 565-581

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Computational fluid dynamics based shape optimization of airfoil geometry for an H-rotor using a genetic algorithm

Daróczy, László; Janiga, Gabor; Thévenin, Dominique

In: Engineering optimization - London: Taylor & Francis, Bd. 50.2018, 9, S. 1483-1499

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Fluid-structure interaction in intracranial vessel walls - the role of patient-specific wall thickness

Voß, Samuel; Saalfeld, Sylvia; Hoffmann, Thomas; Beuing, Oliver; Janiga, Gábor; Berg, Philipp

In: Current directions in biomedical engineering - Berlin: De Gruyter, 2015, Bd. 4 (2018), 1, S. 587-590

Publikationslink

Does the DSA reconstruction kernel affect hemodynamic predictions in intracranial aneurysms? - an analysis of geometry and blood flow variations

Berg, Philipp; Saalfeld, Sylvia; Voß, Samuel; Redel, Thomas; Preim, Bernhard; Janiga, Gábor; Beuing, Oliver

In: Journal of neuroInterventional surgery: JNIS ; the journal of the Society of NeuroInterventional Surgery - London: BMJ Journals, Bd. 10 (2018), 3, S. 290-296

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CFDDEM simulation and experimental investigation of the flow behavior of lunar regolith JSC-1A

Otto, Hendrik; Kerst, Kristin; Roloff, Christoph; Janiga, Gábor; Katterfeld, André

In: Particuology - Amsterdam: Elsevier, 2008, Bd. 40.2018, S. 34-43

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Assessing transitional air flow during human exhalation from Large Eddy Simulations based on spectral entropy

Voss, Samuel; Arens, Christoph; Janiga, Gábor

In: Flow, turbulence and combustion - Dordrecht [u.a.]: Springer Science + Business Media B.V, Bd. 102.2019, 1, S. 117-128

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Numerical study of heat transfer and thermal homogenization in a helical reactor

Mansour, Michael; Janiga, Gabor; Nigam, K. D. P.; Thévenin, Dominique; Zähringer, Katharina

In: Chemical engineering science - Amsterdam [u.a.]: Elsevier Science, 1951, Bd. 177.2018, S. 369-379

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Impact of stent-induced vessel deformation on the hemodynamic of intracranial aneurysms

Voß, Samuel; Berg, Philipp; Janiga, Gábor; Beuing, Oliver

In: Recent progress and developments: 3rd Conference on Image-Guided Interventions & Focus Neuroradiologie, November 6 and 7, 2017, Magdeburg, Germany : abstract book - Magdeburg, 2017, 2017, Abs. ID 19, Seite 5

Patienten-individuelle Blutflusssimulation zur Unterstützung der Behandlung intrakranieller Aneurysmen - Chancen und Limitationen

Berg, Philipp; Voß, Samuel; Saalfeld, Sylvia; Daróczy, László; Beuing, Oliver; Janiga, Gábor

In: Clinical neuroradiology: official publication of the German, Austrian and Swiss societies of neuroradiology - München: Urban & Vogel, 2006, Bd. 27.2017, Suppl. 1, Abs. 257, S. S38-S39

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A semi-automatic simulation environment for the identification of a patient-specific aneurysm treatment

Berg, Philipp; Daróczy, László; Janiga, Gábor; Beuing, Oliver

In: Recent progress and developments: 3rd Conference on Image-Guided Interventions & Focus Neuroradiologie, November 6 and 7, 2017, Magdeburg, Germany : abstract book - Magdeburg, 2017, 2017, Abs. ID 29, Seite 5

Concept for a comprehensive simulation based tool to assist intracranial aneurysm treatment

Voss, Samuel; Chavalla, Sharath; Juhre, Daniel; Janiga, Gábor; Beuing, Oliver

In: International Healthcare Vision 2037 - Magdeburg: Universitätsbibliothek, S. 123-124, 2017

Turbulence structure analysis of DNS data using DMD and SPOD - mixing jet and channel flow

Abdelsamie, Abouelmagd; Janiga, Gábor; Chi, Cheng; Thévenin, Dominique

In: Progress in Turbulence VII: Proceedings of the iTi Conference in Turbulence 2016/ iTi Conference in Turbulence - Cham: Springer; Örlü, Ramis . - 2017, S. 199-204 - (Springer Proceedings in Physics; 196)

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Indirect measurement of heat release in hydrogen flames using species correlations

Cheng, Chi; Janiga, Gabor; Zähringer, Katharina; Thévenin, Dominique

In: Verbrennung und Feuerung : 28. Deutscher Flammentag, Darmstadt, 06. und 07. September 2017 - Düsseldorf : VDI Verlag, S. 625-636 - (VDI-Berichte; 2302) [Tagung: 28. Deutscher Flammentag, Darmstadt, 06. und 07. September 2017]

Tomographic particle image velocimetry for the validation of hemodynamic simulations in an intracranial aneurysm

Roloff, Christoph; Berg, Philipp; Redel, Thomas; Janiga, Gábor; Thévenin, Dominique

In: Smarter technology for a healthier world: 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society : July 11-15, 2017, International Convention Center (ICC), Jeju Island, Korea/ IEEE Engineering in Medicine and Biology Society - Piscataway, NJ: IEEE; IEEE Engineering in Medicine and Biology Society. Annual International Conference (39.:2017) . - 2017, S. 1340-1343

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Virtual stenting for intracranial aneurysms

Berg, Philipp; Daróczy, L.; Janiga, Gábor

In: Computing and visualization for intravascular imaging and computer-assisted stenting - Amsterdam, [Netherlands]: Academic Press; Simone, Balocco . - 2017, S. 371-411

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Noninvasive 4D flow characterization in a stirred tank via phase-contrast magnetic resonance imaging

Janiga, Gábor; Stucht, Daniel; Bordás, Róbert; Temmel, Erik; Seidel-Morgenstern, Andreas; Thévenin, Dominique; Speck, Oliver

In: Chemical engineering & technology - Weinheim : Wiley-VCH Verl.-Ges., Bd. 40 (2017), Heft 7, S. 1370-1327

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Application of entropy generation to improve heat transfer of heat sinks in electric machines

Eger, Toni; Bol, Thomas; Thanu, Ayothi; Daróczy, László; Janiga, Gábor; Schroth, Rüdiger; Thévenin, Dominique

In: Entropy - Basel: MDPI, Vol. 19.2017, 4, Art. 255, insgesamt 15 S.

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DNS study of the optimal chemical markers for heat release in syngas flames

Chi, Cheng; Janiga, Gábor; Abdelsamie, Abouelmagd; Zähringer, Katharina; Turányi, Tamás; Thévenin, Dominique

In: Flow, turbulence and combustion - Dordrecht [u.a.]: Springer Science + Business Media B.V., Bd. 98 (2017), 8, S. 1117-1132

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A review of hemolysis prediction models for computational fluid dynamics

Yu, Hai; Engel, Sebastian; Janiga, Gábor; Thévenin, Dominique

In: Artificial organs : official journal of the International Federation for Artificial Organs and the International Faculty for Artificial Organs - Oxford [u.a.] : Wiley-Blackwell, Bd. 41.2017, 7, S. 603-621

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Comparison of pressure reconstruction approaches based on measured and simulated velocity fields

Thévenin, Dominique; Janiga, Gábor; Berg, Philipp

In: Current directions in biomedical engineering - Berlin: De Gruyter, Bd. 3 (2017), 2, S. 309-312

Publikationslink

Spectral entropy as a flow state indicator

Abdelsamie, Abouelmagd; Janiga, Gábor; Thévenin, Dominique

In: International journal of heat and fluid flow - Amsterdam [u.a.] : Elsevier Science, Bd. 68.2017, S. 102-103

Publikationslink

Numerical study of liquid-liquid mixing in helical pipes

Mansour, M.; Liu, Z.; Janiga, Gabor; Nigam, K. D. P.; Sundmacher, Kai; Thévenin, Dominique; Zähringer, Katharina

In: Chemical engineering science - Amsterdam [u.a.]: Elsevier Science, Bd. 172.2017, S. 250-261

Publikationslink

CFD-DEM simulations of a fluidized bed crystallizer

Kerst, Kristin; Roloff, Christoph; Medeiros de Souza, Luís G.; Bartz, Antje; Seidel-Morgenstern, Andreas; Thévenin, Dominique; Janiga, Gábor

In: Chemical engineering science - Amsterdam [u.a.] : Elsevier Science, Bd. 165.2017, S. 1-13

Publikationslink

Multi-objective optimisation of the model parameters for the realisable k-[epsilon] turbulence model

Medeiros DeSouza, Luís G.; Janiga, Gábor; Thévenin, Dominique

In: Progress in computational fluid dynamics : PCFD ; an international journal - Milton Keynes : Inderscience Enterprises, Bd. 17.2017, 2, S. 90

Publikationslink

Measurement and simulation of mass transfer and backmixing behavior in a gas-liquid helically coiled tubular reactor

Jokiel, Michael; Wagner, Lisa-Maria; Mansour, Michael; Kaiser, Nicolas Maximilian; Zähringer, Katharina; Janiga, Gábor; Nigam, Krishna D. P.; Thévenin, Dominique; Sundmacher, Kai

In: Chemical engineering science - Amsterdam [u.a.]: Elsevier Science, Bd. 170.2017, S. 410-421

Publikationslink

Evaluation of time-dependent wall shear stress visualizations for cerebral aneurysms

Saalfeld, Sylvia; Hirsch, Jan; Berg, Philipp; Saalfeld, Patrick; Beuing, Oliver; Janiga, Gábor; Preim, Bernhard

In: Bildverarbeitung für die Medizin 2016: Algorithmen - Systeme - Anwendungen : Proceedings des Workshops vom 13. bis 15. März 2016 in Berlin - Berlin: Springer Vieweg; Tolxdorff, Thomas . - 2016, S. 236-241

Publikationslink

Towards direct numerical simulations of low-Mach number turbulent reacting and two-phase flows using immersed boundaries

Abdelsamie, Abouelmagd; Fru, Gordon; Oster, Timo; Dietzsch, Felix; Janiga, Gabor; Thévenin, Dominique

In: Computers & fluids : an international journal - Amsterdam [u.a.] : Elsevier Science, Bd. 131.2016, S. 123-141

Publikationslink

Cluster analysis of vortical flow in simulations of cerebral aneurysm hemodynamics

Oeltze-Jafra, Steffen; Cebral, Juan R.; Janiga, Gábor; Preim, Bernhard

In: IEEE transactions on visualization and computer graphics: TVCG - New York, NY: IEEE, Bd. 22.2016, 1, S. 757-766

Publikationslink

CFD-Simulation der Trennung eines mehrphasigen Flüssig/Flüssig-Systems in einem Dekanter

Wagner, Lisa-Maria; Souza, L. M.; Misra, Anurag; Janiga, Gábor; Thévenin, Dominique

In: Chemie - Ingenieur - Technik: CIT - Weinheim: Wiley-VCH Verl, Bd. 88.2016, 9, S. 1330[Special Issue: ProcessNet-Jahrestagung und 32. DECHEMA-Jahrestagung der Biotechnologen 2016]

Publikationslink

Direct-forcing immersed boundary lattice Boltzmann simulation of particle/fluid interactions for spherical and non-spherical particles

Eshghinejadfard, Amir; Abdelsamie, Abouelmagd; Janiga, Gábor; Thévenin, Dominique

In: Particuology - Amsterdam: Elsevier, Bd. 25.2016, S. 93-103

Publikationslink

Calculation of the permeability in porous media using the lattice Boltzmann method

Eshghinejadfard, Amir; Daróczy, László; Janiga, Gábor; Thévenin, Dominique

In: International journal of heat and fluid flow - Amsterdam [u.a.]: Elsevier Science, 2016

Publikationslink

From imaging to hemodynamics - how reconstruction kernels influence the blood flow predictions in intracranial aneurysms

Saalfeld, Sylvia; Berg, Philipp; Voß, Samuel; Serowy, Steffen; Janiga, Gábor; Preim, Bernhard; Beuing, Oliver

In: Current directions in biomedical engineering - Berlin: De Gruyter, 2015, Bd. 2 (2016), 1, S. 679-683

Publikationslink

Fluid-structure simulations of a ruptured intracranial aneurysm - constant versus patient-specific wall thickness

Voß, Samuel; Saalfeld, Sylvia; Hoffmann, Thomas; Beuing, Oliver; Weigand, S.; Jachau, Katja; Preim, Bernhard; Thévenin, Dominique; Janiga, Gábor; Berg, Philipp

In: Computational and mathematical methods in medicine: an interdisciplinary journal of mathematical, theoretical and clinical aspects of medicine - New York, NY [u.a.]: Hindawi, 2006, Vol. 2016.2016, Art. 9854539, insgesamt 8 S.

Publikationslink

Numerical investigations of entropy generation to analyze and improve heat transfer processes in electric machines

Eger, Toni; Bol, Thomas; Daróczy, László; Janiga, Gábor; Schroth, Rüdiger; Thévenin, Dominique

In: International journal of heat and mass transfer - Amsterdam [u.a.]: Elsevier, Bd. 102.2016, S. 1199-1208

Publikationslink

Analysis of the performance of a H-Darrieus rotor under uncertainty using Polynomial Chaos Expansion

Daróczy, László; Janiga, Gábor; Thévenin, Dominique

In: Energy: the international journal - Amsterdam [u.a.]: Elsevier Science, Bd. 113.2016, S. 399-412

Publikationslink

Endothelialization of over- and undersized flow-diverter stents at covered vessel side branches - an in vivo and in silico study

Berg, Philipp; Iosif, Christina; Ponsonnard, Sebastien; Yardin, Catherine; Janiga, Gábor; Mounayer, Charbel

In: Journal of biomechanics: affiliated with the American Society of Biomechanics, the European Society of Biomechanics, the International Society of Biomechanics, the Japanese Society for Clinical Biomechanics and Related Research and the Australian and New Zealand Society of Biomechanics - Amsterdam [u.a.]: Elsevier Science, Bd. 49 (2016), 1, S. 4-12

Publikationslink

Model optimization and techniques for the simulation of multiphase chemical reactors

Medeiros de Souza, Luís Guilherme; Janiga, Gábor; Seidel-Morgenstern, Andreas

In: Magdeburg, 2016; xii, 130 Seiten: Illustrationen[Literaturverzeichnis: Seite 121-130]

Practical issues in the optimization of CFD based engineering problems

Daróczy, László; Janiga, Gábor

In: Magdeburg, 2016, 212 Seiten, Illustrationen[Literaturverzeichnis: Seite 184-202]

Bringing hemodynamic simulations closer to the clinics - a CFD prototype study for intracranial aneurysms

Berg, Philipp; Voß, Samuel; Becker, Mathias; Serowy, Steffen; Redel, Thomas; Janiga, Gábor; Skalej, Martin; Beuing, Oliver

In: 2016 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC): 16-20 Aug. 2016/ Engineering in Medicine and Biology Society - Piscataway, NJ: IEEE; Patton, Jim . - 2016, S. 3302-3305

Publikationslink

Possible transitional flow in a giant intracranial aneurysm: finite volume approach versus Direct Numerical Simulation

Berg, Philipp; Abdelsamie, Abouelmagd; Janiga, Gábor

In: CMBE15: 4th International Conference on Computational & Mathematical Biomedical Engineering : 29th June - 1st July, 2015, École Normale Supérieure de Cachan, Cachan (Paris) France/ International Conference on Computational & Mathematical Biomedical Engineering - Swansea: CMBE . - 2015, S. 567-570

Publikationslink

Probability of hotspot ignition in turbulent hydrogen-air mixtures using Direct Numerical Simulations

Janiga, Gábor; Fru, Gordon; Abdelsamie, Abouelmagd; Thévenin, Dominique

In: Proceedings of the European Combustion Meeting - Budapest, 2015, 2015, Beitrag P3-81, insgesamt 6 S.[Beitrag auf USB-Stick]

Fluid-Struktur-Simulationen von zerebralen Blutgefäßen und Aneurysmen

Voß, Samuel; Saalfeld, Sylvia; Hoffmann, Thomas; Janiga, Gábor

In: Smart, effizient, mobil - 12. Magdeburger Maschinenbau-Tage ; 30. September und 1. Oktober 2015: 12. Magdeburger Maschinenbau-Tage ; 30. September und 1. Oktober 2015/ Magdeburger Maschinenbau-Tage - Magdeburg: Otto-von-Guericke-Universität Magdeburg, 2015, 2015, Beitrag B-2, insgesamt 10 S.Kongress: Magdeburger Maschinenbau-Tage 12 (Magdeburg : 2015.09.30-10.01)[Beitrag auf CD-ROM]

CFD-DEM simulation of a fluidized bed crystallization reactor

Kerst, Kristin; Medeiros de Souza, Luis; Bartz, Antje; Seidel-Morgenstern, Andreas; Janiga, Gábor

In: Computer aided chemical engineering - Amsterdam [u.a.]: Elsevier, 1997, Bd. 37.2015, S. 263-268[12th International Symposium on Process Systems Engineering and 25th European Symposium on Computer Aided Process Engineering]

Publikationslink

The computational fluid dynamics rupture challenge 2013-Phase II - variability of hemodynamic simulations in two intracranial aneurysms

Berg, Philipp; Roloff, Christoph; Beuing, Oliver; Voß, Samuel; Sugiyama, Shin-Ichiro; Aristokleous, Nicolas; Anayiotos, Andreas S.; Ashton, Neil; Revell, Alistair; Bressloff, Neil W.; Brown, Alistair G.; Jae Chung, Bong; Cebral, Juan R.; Copelli, Gabriele; Fu, Wenyu; Qiao, Aike; Geers, Arjan J.; Hodis, Simona; Dragomir-Daescu, Dan; Nordahl, Emily; Bora Suzen, Yildirim; Owais Khan, Muhammad; Valen-Sendstad, Kristian; Kono, Kenichi; Menon, Prahlad G.; Albal, Priti G.; Mierka, Otto; Münster, Raphael; Morales, Hernán G.; Bonnefous, Odile; Osman, Jan; Goubergrits, Leonid; Pallares, Jordi; Cito, Salvatore; Passalacqua, Alberto; Piskin, Senol; Pekkan, Kerem; Ramalho, Susana; Marques, Nelson; Sanchi, Stéphane; Schumacher, Kristopher R.; Sturgeon, Jess; Švihlová, Helena; Hron, Jaroslav; Usera, Gabriel; Mendina, Mariana; Xiang, Jianping; Meng, Hui; Steinman, David A.; Janiga, Gábor

In: Journal of biomechanical engineering - New York, NY: ASME, Vol. 137.2015, 12, Art. 121008, insgesamt 13 S.

Publikationslink

Accuracy and reproducibility of patient-specific hemodynamic models of stented intracranial aneurysms - report on the virtual intracranial stenting challenge 2011

Cito, S.; Geers, A. J.; Arroyo, M. P.; Palero, V. R.; Pallarés, J.; Vernet, A.; Blasco, J.; San Román, L.; Fu, W.; Qiao, A.; Janiga, Gábor; Miura, Y.; Ohta, M.; Mendina, M.; Usera, G.; Frangi, A. F.

In: Annals of biomedical engineering: the journal of the Biomedical Engineering Society - Dordrecht [u.a.]: Springer Science + Business Media B.V, 1972, Bd. 43.2015, 1, S. 154-167

Publikationslink

An automatic CFD-based flow diverter optimization principle for patient-specific intracranial aneurysms

Janiga, Gábor; Daróczy, László; Berg, Philipp; Thévenin, Dominique; Skalej, Martin; Beuing, Oliver

In: Journal of biomechanics: affiliated with the American Society of Biomechanics, the European Society of Biomechanics, the International Society of Biomechanics, the Japanese Society for Clinical Biomechanics and Related Research and the Australian and New Zealand Society of Biomechanics - Amsterdam [u.a.]: Elsevier Science, Bd. 48 (2015), 14, S. 3846-3852

Publikationslink

Comparative analysis of turbulence models for the aerodynamic simulation of H-Darrieus rotors

Daróczy, László; Janiga, Gábor; Petrasch, Klaus; Webner, Michael; Thévenin, Dominique

In: Energy: the international journal - Amsterdam [u.a.]: Elsevier Science, 1976, Vol. 90.2015, Part 1, S. 680-690

Publikationslink

Computational fluid dynamics-based design optimization method for archimedes screw blood pumps

Yu, Hai; Janiga, Gábor; Thévenin, Dominique

In: Artificial organs: official journal of the International Federation for Artificial Organs and the International Faculty for Artificial Organs - Oxford [u.a.]: Wiley-Blackwell, 1977 . - 2015

Publikationslink

Coupled computational fluid dynamics-discrete element method simulations of a pilot-Scale batch crystallizer

Ashraf Ali, B.; Börner, Matthias; Peglow, Mirko; Janiga, Gábor; Seidel-Morgenstern, Andreas; Thévenin, Dominique

In: Crystal growth & design - Washington, DC : ACS Publ., Bd. 15 (2015), Heft 1, S. 145-155

Publikationslink

The computational fluid dynamics rupture challenge 2013-phase I: prediction of rupture status in intracranial aneurysms

Janiga, Gábor; Berg, Philipp; Sugiyama, S.; Kono, K.; Steinman, D. A.

In: American journal of neuroradiology: AJNR - Oak Brook, Ill.: Soc., Bd. 36 (2015), 3, S. 530-536

Publikationslink

Calculation of the permeability in porous media using the Lattice Boltzmann method

Eshghinejadfard, Amir; Janiga, Gábor; Thévenin, Dominique

In: Conference on Modelling Fluid Flow, CMFF '15 - Budapest, 2015, 2015, Beitrag CMFF15-052, insgesamt 7 S.[Beitrag auf USB-Stick]

Correlation of the power coefficients of H-Darrieurs wind turbines obtained using different turbulence models in CFD computations

Daróczy, László; Janiga, Gábor; Thévenin, Dominique

In: Conference on Modelling Fluid Flow, CMFF '15 - Budapest, 2015, 2015, Beitrag CMFF15-017, insgesamt 8 S.[Beitrag auf USB-Stick]

CFD-DEM-Simulation und experimentelle Untersuchung des Fließverhaltens von Mondsand Regolith

Kerst, Kristin; Otto, Hendrik; Richter, Christian; Katterfeld, André; Janiga, Gábor

In: Jahrestreffen der Fachgruppen Computational Fluid Dynamics und Mehrphasenströmungen, Lüneburg, 19. - 20. März 2015, Lüneburg: [Vorträge] - DECHEMA, 2015, 2015, Art. P23

Numerical investigations of residence time distribution of air in electric machines based on a canonical configuration

Eger, Toni; Thévenin, Dominique; Janiga, Gábor; Bol, Thomas; Schroth, Rüdiger

In: Conference on Modelling Fluid Flow, CMFF '15 - Budapest, 2015, 2015, Beitrag CMFF15-034, insgesamt 8 S.[Beitrag auf USB-Stick]

Using 3D shape optimization to reduce turbulent mixing losses inside the rotor cavity of a Pitot-Tube-Jet-Pump for fluid-fluid separation

Meyer, Jan; Daróczy, László; Janiga, Gábor; Thévenin, Dominique

In: Conference on Modelling Fluid Flow, CMFF '15 - Budapest, 2015, 2015, Beitrag CMFF15-064, insgesamt 8 S.[Beitrag auf USB-Stick]

Relative pressure field computation in human arteries based on 4D PC-MRI velocities

Berg, Philipp; Baumgarten, Kathrin; Geist, Silvio; Stucht, Daniel; Speck, Oliver; Janiga, Gábor

In: IEEE 11th International Symposium on Biomedical Imaging (ISBI), 2014 - Piscataway, NJ : IEEE, S. 417 - 420 Kongress: ISBI 11 Beijing 2014.04.29-05.02

Publikationslink

Identification of a canonical configuration for a quantitative analysis of transport phenomena in electric machines based on entropy generation

Eger, Toni; Thévenin, Dominique; Janiga, Gábor; Bol, Th.; Schroth, B.

In: Energy and sustainability V / International Conference on Energy and Sustainability - Southampton : WIT Press . - 2014, insges. 12 S. - (WIT transactions on ecology and the environment; 186)

Publikationslink

Turbulent flow simulation in a pipe based on Large Eddy Simulation

Janiga, Gábor

In: The publications of the MultiScience - XXVIII. microCAD, international multidisciplinary scientific conference: University of Miskolc, 10 - 11 April, 2014 - Miskolc: Univ., 2014, 2014, Artikel-Nr. D16, insgesamt 8 S.[Beitrag auf CD-ROM]

Analysis of the effect of a slotted flap mechanism on the performance of an H-darrieus turbine using CFD

Daróczy, László; Mohamed, Mohamed H.; Janiga, Gábor; Thévenin, Dominique

In: ASME Turbo Expo 2014, Volume 3B: Oil and gas applications; organic rankine cycle power systems; supercritical CO 2 power cycles; wind energy : June 16-20, 2014, Düsseldorf, Germany - New York, N.Y: ASME, 2014, 2014, Paper Nr. GT2014-25250, S. V03BT46A003, insgesamt 10 S.Kongress: ASME Turbo Expo (Düsseldorf, Germany : 2014.06.16-20)

Publikationslink

Vergleich zwischen hämodynamischer Simulation und optischer Lasermessung des Blutflusses in zwei zerebralen Aneurysmen

Berg, Philipp; Roloff, Christoph; Janiga, Gábor; Thévenin, Dominique

In: Digitales Engineering zum Planen, Testen und Betreiben technischer Systeme: 17. IFF-Wissenschaftstage, 24. - 26. Juni 2014 ; Tagungsband / Fraunhofer-Institut für Fabrikbetrieb und -Automatisierung IFF, Magdeburg. [Hrsg.: Michael Schenk]: 17. IFF-Wissenschaftstage, 24. - 26. Juni 2014 ; Tagungsband, Schenk, Michael *1953-* - Magdeburg . - 2014, insges. 6 S.Kongress: IFF-Wissenschaftstage 17 (Magdeburg : 2014.06.24-26)

Large eddy simulation of the FDA benchmark nozzle for a Reynolds number of 6500

Janiga, Gábor

In: Computers in biology and medicine: an international journal - Amsterdam [u.a.]: Elsevier Science, 1970, Bd. 47.2014, S. 113-119

Publikationslink

Multi-objective shape optimization of a tube bundle in cross-flow

Ranut, Paola; Janiga, Gábor; Nobile, Enrico; Thévenin, Dominique

In: International journal of heat and mass transfer - Amsterdam [u.a.]: Elsevier, 1960, Bd. 68.2014, S. 585-598

Publikationslink

Blood flow clustering and applications in virtual stenting of intracranial aneurysms

Oeltze-Jafra, Steffen; Lehmann, Dirk Joachim; Kuhn, Alexander; Janiga, Gábor; Theisel, Holger; Preim, Bernhard

In: IEEE transactions on visualization and computer graphics: TVCG/ Institute of Electrical and Electronics Engineers - New York, NY: IEEE, 1995, Bd. 20.2014, 5, S. 686-701

Publikationslink

Cerebral blood flow in a healthy circle of willis and two intracranial aneurysms - computational fluid dynamics versus four-dimensional phase-contrast magnetic resonance imaging

Berg, Philipp; Stucht, Daniel; Janiga, Gábor; Beuing, Oliver; Speck, Oliver; Thévenin, Dominique

In: Journal of biomechanical engineering - New York, NY : ASME - Bd. 136.2014, 4, Paper Nr. BIO-13-1247, insges. 9 S.

Publikationslink

Flow investigation inside a cerebral giant aneurysm

Roloff, Christoph; Berg, Philipp; Bendicks, C.; Zähringer, Katharina; Janiga, Gábor; Thévenin, Dominique

In: Lisbon 17th 2014 International Symposium on Applications of Laser Techniques to Fluid Mechanics, from 7 to 10 of July ; The Calouste Gulbenkian Foundation, Lisbon, Portugal / Instituto Superior Técnico - IST ... - Lisbon . - 2014, insges. 8 S.

Large Eddy Simulation in intracranial aneursyms - should transition be considered in numerical modeling?

Berg, Philipp; Abdelsamie, Abouelmagd; Janiga, Gábor; Thévenin, Dominique

In: 11th World Congress on Computational Mechanics (WCCM XI): 5th European Conference on Computational Mechanics (ECCM V) ; 6th European Conference on Computational Fluid Dynamics (ECFD VI) ; 20 - 25 July 2014, Barcelona, Spain ; scientific programm . - 2014, insges. 2 S.Kongress: World Congress on Computational Mechanics 11 (Barcelona : 2014.07.20-25)

Publikationslink

Computational Fluid Dynamics (CFD) simulations of an H-Darrieus rotor with different turbulence models

Daróczy, László; Janiga, Gábor; Thévenin, Dominique

In: 11th World Congress on Computational Mechanics (WCCM XI): 5th European Conference on Computational Mechanics (ECCM V) ; 6th European Conference on Computational Fluid Dynamics (ECFD VI) ; 20 - 25 July 2014, Barcelona, Spain ; scientific programm - 5th European Conference on Computational Mechanics (ECCM V) ; 6th European Conference on Computational Fluid Dynamics (ECFD VI) ; 20 - 25 July 2014, Barcelona, Spain ; scientific programm, 2014 . - 2014, insges. 2 S.Kongress: World Congress on Computational Mechanics 11 (Barcelona : 2014.07.20-25)

Publikationslink

Investigation of bubble dynamics in a rectangular bubble column by using CFD combined with PBM

Chittipotula, T.; Janiga, Gábor; Abdelsamie, Abouelmagd; Hagemeier, Thomas; Thévenin, Dominique

In: 8th International Conference on Multiphase Flow, ICMF 2013: Jeju, Korea, May 26-31, 2013 ; [proceedings] - Jeju, 2013, Art. ICMF2013-214, insgesamt 8 S.Kongress: ICMF 2013 8 (Jeju, Korea : 2013.05.26-31[Beitrag auf USB-Stick]

CFD versus MRI - Validierung der Hämodynamik in intrakraniellen Aneurysmen

Berg, Philipp; Stucht, Daniel; Janiga, Gábor; Beuing, Oliver; Speck, Oliver; Thévenin, Dominique

In: 10. Fachtagung "Digitales Engineering zum Planen, Testen und Betreiben technischer Systeme" - 16. IFF-Wissenschaftstage, 18. - 20. Juni 2013, [Magdeburg] ; Tagungsband: 16. IFF-Wissenschaftstage, 18. - 20. Juni 2013, [Magdeburg] ; Tagungsband, Schenk, Michael *1953-* - Stuttgart: Fraunhofer-Verl. . - 2013, S. 121-130Kongress: IFF-Wissenschaftstage 16 (Magdeburg : 2013.06.18-20)

Systematic analysis of the heat exchanger arrangement problem using multi-objective genetic optimization

Daróczy, László; Janiga, Gábor; Thévenin, Dominique

In: Energy: the international journal - Amsterdam [u.a.]: Elsevier Science, 1976 . - 2013

Publikationslink

Variability of computational fluid dynamics solutions for pressure and flow in a giant aneurysm - the ASME 2012 Summer Bioengineering Conference CFD Challenge

Steinman, David A.; Berg, Philipp; Janiga, Gábor

In: Journal of biomechanical engineering - New York, NY: ASME, Vol. 135.2013, 2, Art. 021016, insgesamt 13 S.

Publikationslink

Hemodynamics in multiple intracranial aneurysms - the role of shear related to rupture

Berg, Philipp; Janiga, Gábor; Beuing, Oliver; Neugebauer, Mathias; Thévenin, Dominique

In: International journal of bioscience, biochemistry and bioinformatics - Singapore: International Assoc. of Computer Science and Information Technology Press, Bd. 3 (2013), 3, S. 177-181

Publikationslink

Analysis of different POD methods for PIV-measurements in complex unsteady flows

Arányi, Patrícia; Janiga, Gábor; Zähringer, Katharina; Thévenin, Dominique

In: International journal of heat and fluid flow - Amsterdam [u.a.]: Elsevier Science, Bd. 43.2013, S. 204-211

Publikationslink

Model selection and parameter estimation for chemical reactions using global model structure

Souza, L. G. M. de; Haida, H.; Thévenin, Dominique; Seidel-Morgenstern, Andreas; Janiga, Gábor

In: Computers & chemical engineering. - Amsterdam [u.a.] : Elsevier Science, Bd. 58.2013, S. 269-277

Publikationslink

AmniVis - a system for qualitative exploration of near-wall hemodynamics in cerebral aneurysms

Neugebauer, Mathias; Lawonn, Kai; Beuing, Oliver; Berg, Philipp; Janiga, Gábor; Preim, Bernhard

In: Computer graphics forum: the international journal of the Eurographics Association - Oxford: Wiley-Blackwell, Bd. 32 (2013), 3, S. 251-260

Publikationslink

Recommendations for accurate numerical blood flow simulations of stented intracranial aneurysms

Janiga, Gábor; Berg, Philipp; Beuing, Oliver; Neugebauer, Mathias; Gasteiger, Rocco; Preim, Bernhard; Rose, Georg; Skalej, Martin; Thévenin, Dominique

In: Biomedical engineering: joint journal of the German Society for Biomedical Engineering in VDE and the Austrian and Swiss Societies for Biomedical Engineering - Berlin [u.a.]: de Gruyter, Bd. 58 (2013), 3, S. 303-314

Publikationslink

Numerical analysis of hydrodynamics and crystal motion in a batch crystallizer

Ashraf Ali, B.; Janiga, Gábor; Temmel, E.; Seidel-Morgenstern, Andreas; Thévenin, Dominique

In: Journal of crystal growth. - Amsterdam [u.a.] : Elsevier, Bd. 372.2013, S. 219-229

Publikationslink

Realistic virtual intracranial stenting and computational fluid dynamics for treatment analysis

Janiga, Gábor; Rössl, Christian; Skalej, Martin; Thévenin, Dominique

In: Journal of biomechanics: affiliated with the American Society of Biomechanics, the European Society of Biomechanics, the International Society of Biomechanics, the Japanese Society for Clinical Biomechanics and Related Research and the Australian and New Zealand Society of Biomechanics - New York, NY [u.a.]: Elsevier Science, 1968, Bd. 46.2013, 1, S. 7-12

Publikationslink

Multi-phase blood flow modeling in intracranial aneurysms considering possible transition to turbulence

Berg, Philipp; Abdelsamie, Abouelmagd; Janiga, Gábor; Thévenin, Dominique

In: Eighth International Symposium on Turbulence and Shear Flow Phenomena: Poitiers-Futuroscope, France, 28-30 August 2013 - Poitiers-Futuroscope, 2013, Art. BIOE, insgesamt 6 S.Kongress: TSFP 8 (Poitiers-Futuroscope, France : 2013.08.28-30)

Comparison of different POD methods for time-resolved measurements in complex flows

Aranyi, P.; Janiga, Gábor; Zähringer, Katharina; Thévenin, Dominique

In: Conference proceedings: [the 15th event of International Conference series of Fluid Flow Technologies held in Budapest]// Conference on Modelling Fluid Flow, CMFF '12, September 4 - 7, 2012 - Budapest, S. 369-376Kongress: CMFF'12 15 (Budapest : 2012.09.04-07)

CFD investigation of the turbulent flow in a one-stage radial-flow blower aggreate

Kalmár, L.; Janiga, Gábor; Soltész, L.

In: Proceedings of International Conference on Innovative Technologies, IN-TECH 2012, Rijeka, Croatia, 26. - 28.09.2012: IN-TECH 2012, Rijeka, [26. - 28.09.2012] ; proceedings - Rijeka: Fac. of Engineering, Univ. of Rijeka, S. 599-602Kongress: IN-TECH (Rijeka : 2012.09.26-28)

Characterization of the ruptured site in intracranial aneurysms based on CFD computations

Berg, Philipp; Beuing, Oliver; Janiga, Gábor; Neugebauer, Matthias; Skalej, Martin; Thévenin, Dominique

In: Proceedings of the 10th Computer methods in biomechanics & biomedical engineering: Berlin, Germany, April 7th - 11th, 2012 - Arup . - 2012, insges. 6 S.Kongress: CMBBE 10 (Berlin : 2012.04.07-11)

Detailed comparison of numerical flow predictions in cerebral aneurysms using different CFD software

Berg, Philipp; Janiga, Gábor; Thévenin, Dominique

In: Conference proceedings - [the 15th event of International Conference series of Fluid Flow Technologies held in Budapest]: [the 15th event of International Conference series of Fluid Flow Technologies held in Budapest] - Budapest; Vad, János . - 2012Kongress: CMFF'12 15 (Budapest : 2012.09.04-07)

Detaillierter Vergleich numerischer Flussvorhersagen in zerebralen Aneurysmen unter Verwendung verschiedener CFD Software

Berg, Philipp; Janiga, Gábor; Thévenin, Dominique

In: Digitales Engineering zum Planen, Testen und Betreiben technischer Systeme - 15. IFF-Wissenschaftstage, 26. - 28. Juni 2012, [Magdeburg] ; [9. Fachtagung "Digitales Engineering zum Planen, Testen und Betreiben technischer Systeme"] ; [Tagungsband]: 15. IFF-Wissenschaftstage, 26. - 28. Juni 2012, [Magdeburg] ; [9. Fachtagung "Digitales Engineering zum Planen, Testen und Betreiben technischer Systeme - 15. IFF-Wissenschaftstage, 26. - 28. Juni 2012, [Magdeburg] ; [9. Fachtagung "Digitales Engineering zum Planen, Testen und Betreiben technischer Systeme"] ; [Tagungsband]"] ; [Tagungsband], Schenk, Michael *1953-* - Stuttgart: Fraunhofer-Verl. . - 2012, S. 319-327Kongress: IFF-Wissenschaftstage 15 (Magdeburg : 2012.06.26-28)

Surface-based seeding for blood flow exploration

Köhler, Benjamin; Neugebauer, Mathias; Gasteiger, Rocco; Janiga, Gábor; Speck, Oliver; Preim, Bernhard

In: Bildverarbeitung für die Medizin 2012: Algorithmen - Systeme - Anwendungen ; Proceedings des Workshops [Bildverarbeitung für die Medizin] vom 18. bis 20. März 2012 in Berlin - Berlin [u.a.]: Springer, S. 81-86Kongress: Workshop Bildverarbeitung für die Medizin (Berlin : 2011.03.18-20)

Publikationslink

Optimizing soot prediction models for turbulent non-premixed ethylene/air flames

Chittipotula, Thirumalesha; Janiga, Gábor; Thévenin, Dominique

In: Chemical engineering science - Amsterdam [u.a.]: Elsevier Science, Bd. 70.2012, S. 67-76

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Simultaneous investigation of macro- and micro-mixing in a static mixer

Lehwald, Andreas; Janiga, Gábor; Thévenin, Dominique; Zähringer, Katharina

In: Chemical engineering science - Amsterdam: Elsevier, 1951, Bd. 79.2012, S. 8-18

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Automatic detection and visualization of qualitative hemodynamic characteristics in cerebral aneurysms

Gasteiger, Rocco; Lehmann, Dirk Joachim; Pelt, R. van; Janiga, Gábor; Beuing, Oliver; Vilanova, Anna; Theisel, Holger; Preim, Bernhard

In: IEEE transactions on visualization and computer graphics: TVCG/ Institute of Electrical and Electronics Engineers - New York, NY: IEEE, 1995, Bd. 18.2012, 12, S. 2178-2187

Publikationslink

Multi-objective parameter optimization of the Realizable k-epsilon turbulence model

Medeiros de Souza, Luis G.; Janiga, Gábor; Thévenin, Dominique

In: 9th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements, Thessaloniki, Greece, 6 - 8 June 2012: [proceedings], insges. 6 S.Kongress: International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements 9 (Thessaloniki, Greece : 2012.06.06-08)

Experimental validation of numerical simulations on a cerebral aneurysm phantom model

Bórdas, Róbert; Seshadhri, Santhosh; Janiga, Gábor; Skalej, Martin; Thévenin, Dominique

In: Interventional medicine and applied science - Budapest: Akadémiai Kiadó, Bd. 4 (2012), 4, S. 193-205

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Impact of volume viscosity on the structure of turbulent premixed flames in the Thin Reaction Zone regime

Fru, Gordon; Janiga, Gábor; Thévenin, Dominique

In: Flow, turbulence and combustion: an international journal published in association with ERCOFTAC - Dordrecht [u.a.]: Springer Science + Business Media B.V, Bd. 87.2011, 4, S. 451-478, 2012

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Instationäre Strömungssimulationen und Auswertung von Blutströmungen in zerebralen Aneurysmen mit Stent

Berg, Philipp; Janiga, Gábor; Thévenin, Dominique

In: 10. Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie (CURAC): 15. - 16. September 2011, Magdeburg / Hrsg.: Oliver Burgert; Jörg Schipper; Stefan Zachow: 15. - 16. September 2011, Magdeburg - Magdeburg: Univ.; Burgert, Oliver . - 2011, insges. 4 S.

Comparison of computational and experimental results of the pulsatile flow in an aneurysm phantom model

Janiga, Gábor; Seshadhri, Santhosh; Bordás, Róbert; Skalej, Martin; Thévenin, Dominique

In: Digitales Engineering und virtuelle Techniken zum Planen, Testen und Betreiben technischer Systeme. - Stuttgart : Fraunhofer-Verl., S. 71-77, 2011

Flow optimization using computational fluid dynamics

Janiga, Gábor; Thévenin, Dominique

In: Magdeburg Univ., Fak. für Verfahrens- und Systemtechnik, Habil.-Schr., 2011, XIV, 193 S., graph. Darst., 21 cm

Numerical prediction of hemolysis based on computational fluid dynamics

Yu, Hai; Thévenin, Dominique; Janiga, Gábor

In: Proceedings of the ECCOMAS Thematic Conference on Simulation and Modeling of Biological Flows (SIMBIO 2011), September 21-23, 2011, Vrije Universiteit Brussel, Brussels, Belgium. - Brussel : VUB, insges. 5 S.

Anatomy-guided multi-level exploration of blood flow in cerebral aneurysms

Neugebauer, Mathias; Janiga, Gabor; Beuing, Oliver; Skalej, Martin; Preim, Bernhard

In: Computer graphics forum: journal of the European Association for Computer Graphics - Oxford: Blackwell, 1982, Bd. 30.2011, 3, S. 1041-1050

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Optimal blade shape of a modified Savonius turbine using an obstacle shielding the returning blade

Mohamed, Mohamed; Janiga, Gábor; Pap, Elemer; Thévenin, Dominique

In: Energy conversion and management. - Oxford [u.a.] : Pergamon Press, Bd. 52.2011, 1, S. 236-242

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Multi-objective optimization of the airfoil shape of Wells turbine used for wave energy conversion

Mohamed, M. H.; Janiga, Gábor; Pap, Elemer; Thévenin, Dominique

In: Energy. - Amsterdam [u.a.] : ElsevierEnergy , Bd. 36.2011, 1, S. 438-446

Publikationslink

Impact of turbulence intensity and equivalence ratio on the burning rate of premixed methane-air flames

Fru, Gordon; Thévenin, Dominique; Janiga, Gábor

In: Energies. - Basel : MDPI, Bd. 4.2011, 6, S. 878-893

Publikationslink

Impact of stents and flow diverters on hemodynamics in idealized aneurysm models

Seshadhri, Santhosh; Janiga, Gábor; Beuing, Oliver; Skalej, Martin; Thévenin, Dominique

In: Journal of biomechanical engineering / American Society of Mechanical Engineers, ASME - New York, NY: ASME, 1977, Bd. 133.2011, 7, Artikel-Nr. 071005, insges. 9 Seiten

Publikationslink

Direct Numerical Simulations of the impact of high turbulence intensities and volume viscosity on premixed methane flames

Fru, Gordon; Janiga, Gabor; Thévenin, Dominique

In: Journal of combustion. - Cairo : Hindawi, insges. 12 S., 2011

Publikationslink

Improved soot prediction models for turbulent non-premixed ethylene/air flames

Chittipotula, Thirumalesha; Janiga, Gábor; Thévenin, Dominique

In: Proceedings of the Combustion Institute. - Pittsburgh, PA, Bd. 33.2011, 1, S. 559-567

Publikationslink

Context-aware mesh smoothing for biomedical applications

Mönch, Tobias; Gasteiger, Rocco; Janiga, Gabor; Theisel, Holger; Preim, Bernhard

In: Computers & graphics. - Amsterdam : Elsevier, Bd. 35.2011, 4, S. 755-767

Publikationslink

Numerical simulation and analysis of the flow in a one-stage blower

Kalmar, Laszlo; Janiga, Gb́or; Kristof, Gergely; Fodor, Bela; Soltesz, Laszlo; Varga, Zoltan

In: XXV. MicroCAD ; N szekció: Anyagáramlási rendszerek. - Miskolc : Univ., S. 39-44, 2011

Overview of the virtual intracranial stenting challenge 2010

Janiga, Gábor; Rössl, Christian; Seshadhri, Santhosh; Skalej, Martin

In: XXV. MicroCAD ; D szekció: Áramlás és hʺotechnika. - Miskolc : Univ., S. 45-50, 2011

Direct Numerical Simulation of highly turbulent premixed flames burning methane

Fru, Gordon; Janiga, Gábor; Thévenin, Dominique

In: Direct and Large-Eddy Simulation VIII / Kürten , Hans - Dordrecht : Springer Science+Business Media B.V , 2011 ; Kürten, Hans, S. 327-332

Publikationslink

Estimating blood flow velocity in angiographic image data

Hentschke, Clemens; Serowy, Steffen; Janiga, Gábor; Rose, Georg; Tönnies, Klaus

In: Medical imaging 2011: visualization, image-guided procedures, and modeling ; Pt. 1 - Bellingham, Wash.: SPIE, 2011; Pt. 1, Bd. 7964.2011, art. no. 79640Y - (Proceedings of SPIE; 7964)Kongress: SPIE Visualization, Image-Guided Procedures, and Modeling Conference (Lake Buena Vista, Fla. : 2011.02.13-15)

Publikationslink

Vergleich zwischen 7 Tesla 4D PC-MRI-Flussmessung und CFD-Simulation

Gasteiger, Rocco; Janiga, Gábor; Stucht, Daniel; Hennemuth, Anja; Friman, Ola; Speck, Oliver; Markl, Michael; Preim, Bernhard

In: Bildverarbeitung für die Medizin 2011 - Berlin : Springer , 2011 ; Handels, Heinz *1960-*, S. 304-308 - (Informatik aktuell) Kongress: Workshop Lübeck 2011.03.20-22

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Laser-doppler-velocimetry measurements in artificial medical models

Mátrai, Zsolt; Bordás, Robert; Janiga, Gábor; Thévenin, Dominique

In: XXIV. MicroCAD; F szekció: Áramlás és hötechnika . - Miskolc : Univ., ISBN 978-963-661-910-7, S. 45-50, 2010Kongress: MicroCAD; 24 (Miskolc) : 2010.03.18-20

Airfoil shape optimization of a two-stage wells turbine

Mohamed, Mohamed H.; Janiga, Gábor; Pap, Elemer; Thévenin, Dominique

In: XXIV. MicroCAD; F szekció: Áramlás és hötechnika . - Miskolc : Univ., ISBN 978-963-661-910-7, S. 51-56, 2010Kongress: MicroCAD; 24 (Miskolc) : 2010.03.18-20

Virtual stent deployment in real and virtual geometries

Janiga, Gábor; Seshadhri, Santhosh; Beuing, Oliver; Neugebauer, Mathias; Gasteiger, Rocco; Preim, Bernhard; Rose, Georg; Skalej, Martin; Thévenin, Dominique

In: Digitales Engineering und Virtuelle Techniken zum Planen, Testen und Betreiben technischer Systeme: 7. Fachtagung Digitales Engineering und Virtuelle Techniken, 13. IFF-Wissenschaftstage, 15. - 17. Juni 2010, [Magdeburg] ; Tagungsband / IFF, Fraunhofer-Institut Fabrikbetrieb und -automatisierung. Michael Schenk (Hrsg.): 7. Fachtagung Digitales Engineering und Virtuelle Techniken, 13. IFF-Wissenschaftstage, 15. - 17. Juni 2010, [Magdeburg] ; Tagungsband - [Stuttgart]: [Fraunhofer-IRB-Verl.], 2010 . - 2010, S. 308-312Kongress: IFF-Wissenschaftstage 13 (Magdeburg : 2010.06.15-17)

Mesh dependency study of the CFD-modeling in an intracranial aneurysm

Janiga, Gábor; Seshadhri, Santhosh; Beuing, Oliver; Neugebauer, Mathias; Gasteiger, Rocco; Preim, Bernhard; Rose, Georg; Skalej, Martin; Thévenin, Dominique

In: XXIV. MicroCAD ; F szekció:Áramlás és hötechnika - Miskolc: Univ., 2010; Bikfalvi, Péter . - 2010, S. 19-26Kongress: MicroCAD 24 (Miskolc : 2010.03.18-20)

Optimal performance of a modified three-blade savonius turbine using frontal guiding plates

Mohamed, Mohamed H.; Janiga, Gábor; Pap, Elemer; Thévenin, Dominique

In: Turbo Expo <2010, Glasgow> : ASME Turbo Expo 2010: Power for Land, Sea and Air . - [New York, NY] : American Society of Mechanical Engineers, ISBN 978-0-7918-3872-3, insges. 10 S.Kongress: ASME Turbo Expo 2010; (Glasgow, UK) : 2010.06.14-18

Two-population CFD simulation - microcarrier system for adherent cell growth in wave bioreactors

Öncül, Alper A.; Janiga, Gábor; Genzel, Yvonne; Reichl, Udo; Thévenin, Dominique

In: International Conference on Population Balance Modelling <4, 2010, Berlin> : 4th International Conference on Population Balance Modelling . - Berlin : Max-Planck-Institut für Dynamik komplexer technischer Systeme, S. 667-681Kongress: PBM 2010; 4 (Berlin) : 2010.09.15-17

Optimizing soot prediction models using CFD combined with DQMOM

Chittipotula, Thirumalesha; Janiga, Gábor; Thévenin, Dominique

In: International Conference on Population Balance Modelling <4, 2010, Berlin> : 4th International Conference on Population Balance Modelling . - Berlin : Max-Planck-Institut für Dynamik komplexer technischer Systeme, S. 413-431Kongress: PBM 2010; 4 (Berlin) : 2010.09.15-17

Estimating blood flow by re-projection of 2D-DSA to 3D-RA data sets for blood flow simulations

Hentschke, Clemens; Serowy, Steffen; Janiga, Gabor; Rose, Georg; Tönnies, Klaus

In: International journal of computer assisted radiology and surgery: a journal for interdisciplinary research, development and applications of image guided diagnosis and therapy - Berlin: Springer, 2006, 5.2010, Suppl. 1, S. 342-343[Enth.: Proceedings of the 24th International Congress and Exhibition, Geneva, Switzerland, June 23-26, 2010]

Reconstruction of a distribution from a finite number of moments with an adaptive spline-based algorithm

Medeiros de Souza, L.; Janiga, Gábor; John, V.; Thévenin, Dominique

In: Chemical engineering science - Génie chimique - journal internat. de génie chimique - Amsterdam : Elsevier, Bd. 65 (2010), Heft 9, S. 2741-2750

Publikationslink

Optimization of Savonius turbines using an obstacle shielding the returning blade

Mohamed, M. H.; Janiga, Gábor; Pap, Elemer; Thévenin, Dominique

In: Renewable energy . - Oxford [u.a.] : Pergamon Press, Bd. 35.2010, 11, S. 2618-2626

Publikationslink

3D direct simulation of a nonpremixed hydrogen flame with detailed models

Fru, Gordon; Thévenin, Dominique; Zistl, C.; Janiga, Gábor; Gouarin, L.; Laverdant, A.

In: Direct and large-eddy simulation VII . - Dordrecht [u.a.] : Springer, ISBN 978-90-481-3651-3, S. 433-437; ERCOFTAC series; 13Kongress: International ERCOFTAC Workshop on Direct and Large-Eddy Simulation; 7 (Trieste) : 2008.09.08-10

Publikationslink

Optimal performance of a savonius turbine using frontal guiding plates

Mohamed, Mohamed H.; Janiga, Gábor; Pap, Elemer; Thévenin, Dominique

In: Conference proceedings : [the 14th event of International Conference series of Fluid Flow Technologies held in Budapest] // Conference on Modelling Fluid Flow, CMFF '09, September 9 - 12, 2009. - Budapest, S. 871-878Kongress: CMFF'09; (Budapest) : 2009.09.09-12[Beitrag auf CD-ROM]

Numerical computation of the flow in the boundary-layer around a circular cylinder

Kalmár, László; Janiga, Gábor; Czibere, Tibor

In: XXIII. MicroCAD; E szekció: Áramlás-és hotechnika . - Miskolc : Univ., ISBN 978-963-661-870-4, S. 131-138, 2009Kongress: MicroCAD; 23 (Miskolc) : 2009.03.19-20

Möglichkeiten zur rechnerischen Korrektur der optischen Abbildungsverzerrungen bei PIV

Pap, Elemer; Janiga, Gábor; Bordas, Robert

In: XXIII. MicroCAD; E szekció: Áramlás-és hotechnika . - Miskolc : Univ., ISBN 978-963-661-870-4, S. 77-86, 2009Kongress: MicroCAD; 23 (Miskolc) : 2009.03.19-20

Investigations of steady and unsteady flows in an aortic aneurysm

Seshadhri, Santosh; Janiga, Gábor; Rose, Georg; Preim, Bernhard; Skalej, Martin; Thévenin, Dominique

In: Conference Proceedings CMBE09: 1st International Conference on Computational & Mathematical Biomedical Engineering 29th June - 1st July, 2009, Swansea, UK / ed. by P. Nithiarasu, R. Löhner, R. van Loon. With support from: X. Xie ...: 1st International Conference on Computational & Mathematical Biomedical Engineering 29th June - 1st July, 2009, Swansea, UK/ International Conference on Computational & Mathematical Biomedical Engineering - Swansea: CMBE, 2009; Nithiarasu, Perumal . - 2009, S. 246-249Kongress: CMBE 1 (Swansea : 2009.06.29-07.01)

Hemodynamic effects in virtual aneurysm models with stenting

Seshadhri, Santosh; Janiga, Gábor; Rose, Georg; Preim, Bernhard; Skalej, Martin; Thévenin, Dominique

In: Conference Proceedings CMBE09: 1st International Conference on Computational & Mathematical Biomedical Engineering 29th June - 1st July, 2009, Swansea, UK / ed. by P. Nithiarasu, R. Löhner, R. van Loon. With support from: X. Xie ...: 1st International Conference on Computational & Mathematical Biomedical Engineering 29th June - 1st July, 2009, Swansea, UK/ International Conference on Computational & Mathematical Biomedical Engineering - Swansea: CMBE, 2009; Nithiarasu, Perumal . - 2009, S. 171-174Kongress: CMBE 1 (Swansea : 2009.06.29-07.01)

Direct numerical simulations of turbulent flames to analyze flame/acoustic interactions

Fru, Gordon; Shalaby, Hemdan; Laverdant, A.; Zistl, C.; Janiga, Gábor; Thévenin, Dominique

In: Combustion noise . - Berlin [u.a.]: Springer, ISBN 978-3-642-02037-7, S. 239-268

Publikationslink

Direct numerical simulation of flame/acoustic interactions

Shalaby, Hemdan; Janiga, Gábor; Thévenin, Dominique

In: High performance computing in science and engineering, Garching/Munich 2007 . - Berlin [u.a.] : Springer, ISBN 978-3-540-69181-5, S. 377-385

Publikationslink

Load balance issue of a detailed chemistry computation on HPC machines

Janiga, Gábor

In: XXIII. MicroCAD; E szekció: Áramlás-és hotechnika . - Miskolc : Univ., ISBN 978-963-661-870-4, S. 123-130, 2009Kongress: MicroCAD; 23 (Miskolc) : 2009.03.19-20

Virtual stenzing using real patient data

Janiga, Gábor; Beuing, Oliver; Seshadhri, Santhosh; Neugebauer, Mathias; Gasteiger, Rocco; Preim, Bernhard; Rose, Georg; Skalej, Martin; Thévenin, Dominique

In: Conference proceedings - [the 14th event of International Conference series of Fluid Flow Technologies held in Budapest] - Budapest, 2009 . - 2009, S. 871-878Kongress: CMFF'09 (Budapest : 2009.09.09-12)[Beitrag auf CD-ROM]

Three-dimensional detailed simulation of laminar burners on parallel computers

Janiga, Gábor; Thevenin, Dominique

In: European Combustion Meeting <2009, Wien> : Proceedings // 4th European Combustion Meeting . - Vienna, ISBN 978-3-902655-06-6, insges. 7 S.Kongress: European Combustion Meeting (ECM); (Vienna) : 2009.04.14-17

Numerical modeling of H 2O 2 flames involving electronically-excited species O 2 (a 1 delta g),O(1 D) and OH(2 sigma +)

Bourig, A.; Thévenin, Dominique; Martin, J.-P.; Janiga, Gábor; Zähringer, Katharina

In: Proceedings of the Combustion Institute. - Pittsburgh, PA, Bd. 32.2009, 2, S. 3171-3179

Publikationslink

Comparison of various micromixing approaches for computational fluid dynamics simulation of barium sulfate precipitation in tubular reactors

Öncül, Alper A.; Janiga, Gábor; Thévenin, Dominique

In: Industrial & engineering chemistry research . - Washington, DC : American Chemical Society, Bd. 48.2009, 2, S. 9991007

Publikationslink

Flow investigation in an exact cerebral artery aneurysm model using laser doppler anemometry

Seshadhri, Santosh; Janiga, Gábor; Rose, Georg; Preim, Bernhard; Skalej, Martin; Thevenin, Dominique

In: American Society for Artificial Internal Organs : ASAIO journal . - Hagerstown, Md. : Lippincott, Bd. 55.2009, 2, S. 158-176

Publikationslink

Numerical modeling of aerodynamics around a half cylinder

Hagemeier, Thomas; Bordás, Robert; Janiga, Gábor

In: MicroCAD 2008; E szekció: Áramlás-és hotechnika . - Miskolc : Univ., ISBN 978-963-661-816-2, S. 9-14Kongress: MicroCAD; (Miskolc) : 2008.03.20-21

A few illustrative examples of CFD-based optimization

Janiga, Gábor

In: Optimization and computational fluid dynamics . - Berlin [u.a.] : Springer, ISBN 978-3-540-72152-9, S. 17-59, 2008

Performance optimization of a modified wells turbine using non-symmetric airfoil blades

Mohamed, M. H.; Janiga, Gábor; Thévenin, Dominique

In: Turbo Expo <2008, Berlin> : ASME Turbo Expo 2008: Power for Land, Sea and Air . - [New York, NY] : American Society of Mechanical Engineers, ISBN 0-7918-3824-2, insges. 8 S.Kongress: ASME Turbo Expo 2008; (Berlin) : 2008.06.09-13

investigation of the model parameters of a stochastic two-equation turbulence model

Kalmar, László; Czibere, Tibor; Janiga, Gábor

In: MicroCAD 2008; E szekció: Áramlás-és hotechnika . - Miskolc : Univ., ISBN 978-963-661-816-2, S. 27-36Kongress: MicroCAD; (Miskolc) : 2008.03.20-21

Optimization and computational fluid dynamics

Thévenin, Dominique; Janiga, Gábor

In: Heidelberg: Springer, 2008, XV, 293 S., ISBN: 3-540-72152-5

Publikationslink

Optimal performance of a savonius turbine using an obstacle shielding zhe returning blade

Mohamed, M. H.; Janiga, Gábor; Pap, Elemer; Thévenin, Dominique

In: Ninth International Congress on Fluid Dynamics and Propulsion, ICFDP 9 . - ASME, insges. 9 S., 2008Kongress: ICFDP; 9 (Alexandria) : 2008.12.18-21

Increasing the efficiency of postprocessing for turbulent reacting flows

Zistl, C.; Hilbert, R.; Janiga, Gábor; Thévenin, Dominique

In: Computing and visualization in science . - Berlin : Springer[Online First]

Publikationslink

Simulation stationärer und gepulster Strömungen in Aortenaneurysmen

Seshadhri, Santhosh; Janiga, Gábor; Preim, Bernhard; Rose, Georg; Skalej, Martin; Thévenin, Dominique

In: Chemie - Ingenieur - Technik: Verfahrenstechnik, technische Chemie, Apparatewesen, Biotechnologie / Hrsg.: Gesellschaft Deutscher Chemiker, Dechema, Gesellschaft für Chemische Technik und Biotechnologie, VDI-GVC-Gesellschaft Verfahrenstechnik und Chemieingenieurwesen: Verfahrenstechnik, technische Chemie, Apparatewesen, Biotechnologie - Weinheim: Wiley-VCH Verl., 1949, Bd. 80.2008, 9, S. 1287-1288

Direct numerical simulation of flame

Janiga, Gábor; Shalaby, Hemdan; Thévenin, Dominique

In: Inside . - Zürich : EV, Bd. 6.2008, 1, S. 18-21

Generierung qualitativ hochwertiger Modelle für die Simulation von Blutfluss in zerebralen Aneurysmen

Neugebauer, Mathias; Janiga, Gábor; Zachow, Stefan; Skalej, Martin; Preim, Bernhard

In: Simulation and visualization 2008 - proceedings of the 2008 Simulation and Visualization Conference, 28 - 29 February 2008: proceedings of the 2008 Simulation and Visualization Conference, 28 - 29 February 2008 - Erlangen [u.a.]: SCS Publ. House, 2008; Hauser, Helwig *1971-* . - 2008, S. 221-235Kongress: SimVis 2008 19 (Magdeburg : 2008.02.28-29)

High-quality surface generation flow simulation in cerebral aneurysms

Bade, Ragnar; Schumann, Christian; Oldhafer, K. J.; Seshadhri, S.; Janiga, Gábor; Bölke, Thorsten; Krischek, Özlem; Kalej, Martin; Rose, Georg; Thevenin, Dominique; Preim, Bernhard

In: CURAC 2007: 11. - 13. Oktober 2007, Universität Karlsruhe ; 6. Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie ; Tagungsband / Heinz Wörn; Uwe Spetzger - Berlin: Pro Business . - 2007, S. 125-128Kongress: Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie 6 (Karlsruhe : 2007.10.11-13)

High-resolution simulation of three-dimensional laminar burners using tabulated chemistry on parallel computers

Janiga, Gábor; Gicquel, Oliver; Thévenin, Dominique

In: 2nd ECCOMAS Thematic Conference on Computational Combustion - Delft . - 2007, insges. 15 S.Kongress: ECCOMAS Thematic Conference on Computational Combustion 2 (Delft : 2007.07.18-20)

Numerical simulation of flow instabilities in an axial-flow compressor

Bordás, Róbert; Janiga, Gábor

In: MicroCAD 2007 ; E szekció:Áramlas-és htechnika - Miskolc: Univ. . - 2007, S. 21-28Kongress: MicroCAD (Miskolc : 2007.03.22-23)

Optimization of the model parameters of the spalart-allmaras turbulence model

Janiga, Gábor

In: MicroCAD 2007 ; E szekció:Áramlas-és htechnika - Miskolc: Univ. . - 2007, S. 73-80Kongress: MicroCAD (Miskolc : 2007.03.22-23)

Optimization of iso-thermal flows in gas-exhausting pipe-line systems

Kalmár, László; Janiga, Gábor; Szabó, Szilárd

In: MicroCAD 2007 ; E szekció:Áramlas-és htechnika - Miskolc: Univ. . - 2007, S. 81-93Kongress: MicroCAD (Miskolc : 2007.03.22-23)

Optimization of the geometrical characteristics of gas-exhausting pipe-line systems

Kalmár, Lászlo; Janiga, Gábor; Szabó, Szilárd; Snyman, Jan A.

In: Proceedings - May 21 - 25, 2007, Seoul, Korea - Seoul . - 2007, S. 329-338Kongress: WCSMO 7 7 (Seoul : 2007.05.21-25)

Turbulent flame visualization using direct numerical simulation

Shalaby, Hemdan; Janiga, Gábor; Laverdant, A.; Thévenin, Dominique

In: Journal of visualization . - Amsterdam : IOS Press, Bd. 10.2007, 2, S. 187-195

Reducing the CO emissions in a laminar burner using different numerical optimization methods

Janiga, Gábor; Thévenin, Dominique

In: Proceedings of the Institution of Mechanical Engineers / A/ Institution of Mechanical Engineers - London, Bd. 221 (2007), 5, S. 647-655

Publikationslink