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György Paál
György Paál
Verified email at hds.bme.hu
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Year
Hemodynamics of cerebral aneurysm initiation: the role of wall shear stress and spatial wall shear stress gradient
Z Kulcsár, A Ugron, M Marosfői, Z Berentei, G Paál, I Szikora
American Journal of neuroradiology 32 (3), 587-594, 2011
1672011
Impact of aneurysmal geometry on intraaneurysmal flow: a computerized flow simulation study
I Szikora, G Paal, A Ugron, F Nasztanovics, M Marosfoi, Z Berentei, ...
Neuroradiology 50 (5), 411-421, 2008
752008
Flow in simplified and real models of intracranial aneurysms
G Paál, A Ugron, I Szikora, I Bojtár
International journal of heat and fluid flow 28 (4), 653-664, 2007
562007
Multiple aneurysms anatomy challenge 2018 (MATCH): phase I: segmentation
P Berg, S Voß, S Saalfeld, G Janiga, AW Bergersen, K Valen-Sendstad, ...
Cardiovascular engineering and technology 9 (4), 565-581, 2018
512018
Transient characteristics of multi-hole diesel sprays
C Arcoumanis, E Cossali, G Paal, JH Whitelaw
SAE Technical Paper, 1990
381990
The effect of high viscosity on compressible and incompressible Rayleigh–Plesset-type bubble models
F Hegedűs, S Koch, W Garen, Z Pandula, G Paál, L Kullmann, U Teubner
International journal of heat and fluid flow 42, 200-208, 2013
362013
Unsteady phenomena in the edge tone
G Paál, I Vaik
International journal of heat and fluid flow 28 (4), 575-586, 2007
362007
Validation of a lattice Boltzmann method implementation for a 3D transient fluid flow in an intracranial aneurysm geometry
G Závodszky, G Paál
International Journal of Heat and Fluid Flow 44, 276-283, 2013
282013
Multiple Aneurysms AnaTomy CHallenge 2018 (MATCH)—phase II: rupture risk assessment
P Berg, S Voß, G Janiga, S Saalfeld, AW Bergersen, K Valen-Sendstad, ...
International Journal of Computer Assisted Radiology and Surgery 14 (10 …, 2019
262019
Unsteady velocity measurements in a realistic intracranial aneurysm model
Á Ugron, MI Farinas, L Kiss, G Paál
Experiments in fluids 52 (1), 37-52, 2012
252012
Boundary conditions for flow simulations of abdominal aortic aneurysms
TI Józsa, G Paál
International journal of heat and fluid flow 50, 342-351, 2014
212014
Numerical investigation of the strength of collapse of a harmonically excited bubble
R Varga, G Paál
Chaos, Solitons & Fractals 76, 56-71, 2015
202015
A combined LDA and flow-visualization study on flue organ pipes
G Paál, J Angster, W Garen, A Miklós
Experiments in fluids 40 (6), 825-835, 2006
182006
Transient characteristics of single-hole diesel sprays
C Arcoumanis, E Cossali, G Paal, JH Whitelaw
SAE Transactions, 380-396, 1989
181989
On the boundary conditions of cerebral aneurysm simulations
Á Ugron, G Paál
Periodica Polytechnica Mechanical Engineering 58 (1), 37-45, 2014
162014
The effect of wall vibrations on the timbre of organ pipes
J Angster, G Paal, W Garen, A Miklos
Proc. 16th International Congress on Acoustics and 135th JASA Meeting …, 1998
151998
Emerging fractal patterns in a real 3D cerebral aneurysm
G Závodszky, G Károlyi, G Paál
Journal of theoretical biology 368, 95-101, 2015
142015
Effect of voicing steps on the stationary spectrum and attack transient of a flue organ pipe
J Angster, G Paál, W Garen, A Miklós
PROCEEDINGS-INSTITUTE OF ACOUSTICS 19, 285-294, 1997
141997
Frequency and phase characteristics of the edge tone, part i
I Vaik, R Varga, G Paál
Periodica Polytechnica Mechanical Engineering 58 (1), 55-67, 2014
122014
Deep reinforcement learning for real-time optimization of pumps in water distribution systems
G Hajgató, G Paál, B Gyires-Tóth
arXiv preprint arXiv:2010.06460, 2020
112020
On the sensitivity of planar jets
PT Nagy, G Paál
International Journal of Heat and Fluid Flow 62, 114-123, 2016
112016
Flow simulations on an organ pipe foot model
I Vaik, G Paál
The Journal of the Acoustical Society of America 133 (2), 1102-1110, 2013
102013
The effect of corner radius on the energy loss in 90 T-junction turbulent flows
G Paál, F Pinho, R Maia
The 13th International Conference on Fluid Flow Technologies, 470-477, 2006
102006
Modeling the perturbation growth in an acoustically excited plane jet
PT Nagy, G Paál
Physics of Fluids 29 (11), 114102, 2017
82017
Numerical predictions of turbulent flow in a 90 tee junction
G Paál, R Maia, FT Pinho
Proceedings of 12th International Conference on Modelling Fluid Flow, 573-580, 2003
82003
Numerical Study on the Flow over a Simplified Vehicle Door Gap–an Old Benchmark Problem Is Revisited
B Farkas, G Paál
Periodica Polytechnica Civil Engineering 59 (3), 337-346, 2015
72015
Measurement of flow diverter hydraulic resistance to model flow modification in and around intracranial aneurysms
Á Ugron, I Szikora, G Paál
Interventional Medicine and Applied Science 6 (2), 61-68, 2014
72014
Frequency and phase characteristics of the edge tone, part ii
I Vaik, R Varga, G Paál
Periodica Polytechnica Mechanical Engineering 58 (1), 69-76, 2014
72014
Aeroacoustics of the edge tone: 2D-3D coupling between CFD and CAA
I Vaik, G Paál, M Kaltenbacher, S Triebenbacher, S Becker, I Shevchenko
Acta Acustica united with Acustica 99 (2), 245-259, 2013
72013
Descriptive analysis of a mode transition of the flow over an open cavity
B Farkas, G Paál, KG Szabó
Physics of Fluids 24 (2), 027102, 2012
72012
Mode switching and hysteresis in the edge tone
I Vaik, G Paál
Journal of Physics: Conference Series 268 (1), 012031, 2011
72011
Stabilization of the boundary layer by streamwise control
PT Nagy, G Paál
Physics of Fluids 31 (12), 124107, 2019
62019
A new hypothesis on the role of vessel topology in cerebral aneurysm initiation
B Csippa, G Závodszky, G Paál, I Szikora
Computers in Biology and Medicine 103, 244-251, 2018
62018
Application of laser techniques to diesel engine sprays
C Arcoumanis, G Paal, JH Whitelaw
Fifth International Symposium on Application of Laser Techniques to Fluid …, 1990
61990
Simplified coronary flow reserve calculations based on three-dimensional coronary reconstruction and intracoronary pressure data
B Csippa, Á Üveges, D Gyürki, C Jenei, B Tar, B Bugarin-Horváth, ...
Cardiology Journal, 2021
32021
A feedback model of the edge tone, using the adjoint Orr–Sommerfeld equation
PT Nagy, A Szabó, G Paál
Journal of Fluid Mechanics 915, 2021
32021
ACOUSTIC SOURCE TERM FORMULATIONS IN THE CAVITY TONE.
PT Nagy, A Hüppe, M Kaltenbacher, G Paál
Journal of Computational & Applied Mechanics 11 (2), 2016
32016
Transient characteristics of diesel engine sprays
G Paál
Department of Mechanical Engineering, Imperial College, 1992
31992
Reconstructing nodal pressures in water distribution systems with graph neural networks
G Hajgató, B Gyires-Tóth, G Paál
arXiv preprint arXiv:2104.13619, 2021
22021
A novel virtual flow diverter implantation method with realistic deployment mechanics and validated force response
G Závodszky, B Csippa, G Paál, I Szikora
International Journal for Numerical Methods in Biomedical Engineering 36 (6 …, 2020
22020
Hydrodynamic resistance of intracranial flow-diverter stents: measurement description and data evaluation
B Csippa, D Gyürki, G Závodszky, I Szikora, G Paál
Cardiovascular engineering and technology 11 (1), 1-13, 2020
22020
Accelerating convergence of fluid dynamics simulations with convolutional neural networks
G Hajgató, B Gyires-Tóth, G Paál
Periodica Polytechnica Mechanical Engineering 63 (3), 230-239, 2019
22019
High shear stress on the background of clinical restenosis at the site of step-down phenomenon after drug eluting stent implantation
C Jenei, G Závodszky, G Paál, B Tar, Z Kőszegi
Cor et Vasa 58 (5), e518-e521, 2016
22016
Haemodynamic changes induced by intrasaccular packing on intracranial aneurysms: a computational fluid dynamic study
Á Ugron, I Szikora, G Paál
Interventional Medicine and Applied Science 4 (2), 78-84, 2012
22012
Computer simulation of intracranial aneurysm treatment using densely woven stents
Á Ugron, I Szikora, G Paál
5th European Conference of the International Federation for Medical and …, 2011
22011
Application of laser techniques to flows in flue organ pipes
G Paal, J Angster, W Garen, A Miklos
Proc. 7th Int. Conf. on Laser Anemometry-Advances and Applications …, 1997
21997
Predicting the flow field in a U-bend with deep neural networks
G Hajgató, B Gyires-Tóth, G Paál
arXiv preprint arXiv:2010.00258, 2020
12020
The effect of spanwise and streamwise flexible coating on the boundary layer transition
PT NAGY, G PAÁL
Proceedings of Conference on Modelling Fluid Flow (CMFF’18), 2018
12018
Optimum finger spacing for swimmers
BD Darázs, G Paál
Periodica Polytechnica Mechanical Engineering 60 (1), 1-14, 2016
12016
Fractals and Chaos in the Hemodynamics of Intracranial Aneurysms
G Závodszky, G Károlyi, I Szikora, G Paál
The Fractal Geometry of the Brain, 263-277, 2016
12016
Numerical investigation of the hemostasis process in transient blood flow
Z Gábor, P György
Biomechanica Hungarica 7 (2), 2015
12015
Frequency and phase characteristics of the edge tone
G Paal, I Vaik
Journal of the Acoustical Society of America 123 (5), 3017-3017, 2008
12008
Numerical analysis of giant brain aneurysms
F Nasztanovics, B Tóth, G Paál, I Bojtár, I Szikora
Journal of Computational and Applied Mechanics 7 (1), 41-58, 2006
12006
Sound and Flow at the Mouth of Flue Organ Pipes, Part II: Transient State
G Paál, J Angster, W Garen, A Miklós
PROCEEDINGS-INSTITUTE OF ACOUSTICS 19, 333-338, 1997
11997
Sound and Flow in the Mouth of Flue Organ Pipes, Part 1: Fully Developed State
G Paal, J Angster, W Garen, A Miklos
PROCEEDINGS-INSTITUTE OF ACOUSTICS 19, 295-302, 1997
11997
Structure of unsteady sprays injected from pintle-type nozzles
C Arcoumanis, G Paal, JH Whitelaw
IMPERIAL COLL OF SCIENCE AND TECHNOLOGY LONDON (UNITED KINGDOM) DEPT OF …, 1992
11992
Pressure-and 3D-Derived Coronary Flow Reserve with Hydrostatic Pressure Correction: Comparison with Intracoronary Doppler Measurements
B Tar, A Ágoston, Á Üveges, GT Szabó, T Szűk, A Komócsi, D Czuriga, ...
Journal of Personalized Medicine 12 (5), 780, 2022
2022
The effect of spanwise and streamwise elastic coating on boundary layer transition
PT Nagy, A Szabó, G Paál
Journal of Fluids and Structures 110, 103521, 2022
2022
Impact of Design and Deployment Technique on the Hydrodynamic Resistance of Flow Diverters
D Gyürki, B Csippa, G Paál, I Szikora
Clinical neuroradiology 32 (1), 107-115, 2022
2022
Pressure-and 3D-derived coronary Flow Reserve with Hydrostatic Pressure Correction-A Validation by Intracoronary Doppler Measurements
B Tar, A Ágoston, Á Üveges, GT Szabó, T Szűk, A Komócsi, D Czuriga, ...
2021
Decomposition of Velocity Field Along a Centerline Curve Using Frenet-Frames: Application to Arterial Blood Flow Simulations
B Csippa, L Sándor, G Paál
Periodica Polytechnica Mechanical Engineering 65 (4), 374-384, 2021
2021
Comparison of Manual versus Semi-Automatic Segmentations of the Stenotic Carotid Artery Bifurcation
B Csippa, Z Mihály, Z Czinege, MB Németh, G Halász, G Paál, ...
Applied Sciences 11 (17), 8192, 2021
2021
Numerical simulation of an acoustically excited plane jet in an incompressible framework and comparison with experimental data
A Szabó, PT Nagy, G Paál
The Journal of the Acoustical Society of America 147 (5), 3429-3443, 2020
2020
Sík szabadsugár akusztikus gerjesztésének vizsgálata: Modelling the acoustically excited plane jet
A SZABÓ, PT NAGY, P György
Nemzetközi Gépészeti Konferencia–OGÉT, 170-173, 2020
2020
Effect of contrast material properties during injetion into coronary blood flow
B Csippa, R Wéber, Z Köszegi, A Juhász, G Paál
University of West Bohemia, 2019
2019
Instacionárius áramlások: régi problémák, új megközelítések
G Paál
BME, 2015
2015
Instacionárius áramlások: régi problémák, új megközelítések MTA Doktori értekezés tézisfüzete
G Paál
2015
Numerical simulation of blood flow in large vessels during thrombus formation
Z Gábor, P György
Biomechanica Hungarica 6 (1), 2014
2014
Üreghang aeroakusztikai vizsgálata= Aeroacoustic investigation of the cavity tone
G Paál, B Farkas, C Hős, Z Pandula, I Vaik
OTKA Kutatási Jelentések| OTKA Research Reports, 2012
2012
Impact of aneurysmal geometry on intraaneurysmal flow: a computerized flow simulation study.
G Paál, M Marosfői, Z Berentei, I Szikora, Z Kulcsar, F Nasztanovics, ...
2008
Koponyaűri aneurysmák hemodinamikai elemzése: vérzési kockázat és műtéti hatékonyság= Hemodynamic analysis of intracranial aneurysms: risk of bleeding and efficacy of treatment
I Szikora, Z Berentei, I Bojtár, Z Kulcsár, I Nyáry, G Paál
OTKA Kutatási Jelentések| OTKA Research Reports, 2007
2007
Geschwindigkeitsmessungen in toenenden Orgelpfeifen
G Paal, J Angster, W Garen, A Miklos
FORTSCHRITTE DER AKUSTIK 23, 313-314, 1997
1997
Drag reduction in a planar boundary layer using passive control
PT Nagy, G Paál
Modelling the vortex-jet interaction in self-sustained flow oscillations
PT NAGY, G PAÁL
ČASOPIS ČESKÉ KARDIOLOGICKÉ SPOLEČNOSTI
C Jenei, G Závodszky, G Paál, B Tar, Z Kőszegi
TECHNIQUES TO INTEGRATE PATIENT-SPECIFIC SIMULATION OF ANEURYSMAL BLOOD FLOW INTO THE CLINICAL WORKFLOW
G Závodszky, R Joó-Kovács, G Paál, I Szikora
Flow analysis of a side branch artery covered by a flow diverter device
G ZÁVODSZKY, B CSIPPA, G PAÁL
Numerical investigation of the hemostasis process in transient blood flow
G ZÁVODSZKY, G PAÁL
STAGE JUMPS IN THE EDGE TONE
I Vaik, G Paál
COMPUTATIONAL SIMULATION ON THE CAVITY TONE USING CFS+
B Farkas, G Paál, S Triebenbacher, M Kaltenbacher
Including Special Issue of Conference Modelling Fluid Flow (CMFF’06), Budapest
T Gatski, N Kasagi, B Launder, F Schmidt, J Vad, T Nierhaus, DV Abeele, ...
Numerical simulations of the edge tone
I Vaik, G Paál
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