József Kópházi
József Kópházi
Unknown affiliation
Verified email at t-online.hu
TitleCited byYear
Development of a three-dimensional time-dependent calculation scheme for molten salt reactors and validation of the measurement data of the molten salt reactor experiment
J Kópházi, D Lathouwers, JL Kloosterman
Nuclear science and engineering 163 (2), 118-131, 2009
352009
Benchmark of dynamic simulation tools for molten salt reactors
M Delpech, S Dulla, C Garzenne, J Kophazi, J Krepel, C Lebrun, ...
Proceedings of the international conference GLOBAL, 2182-2187, 2003
302003
Report on intermediate results of the IAEA CRP on ‘Studies of advanced reactor technology options for effective incineration of radioactive waste’
W Maschek, A Stanculescu, B Arien, Y Bai, C Chabert, AA Chebeskov, ...
Energy conversion and management 49 (7), 1810-1819, 2008
282008
Discontinuous isogeometric analysis methods for the first-order form of the neutron transport equation with discrete ordinate (SN) angular discretisation
AR Owens, JA Welch, J Kópházi, MD Eaton
Journal of Computational Physics 315, 501-535, 2016
232016
Three-dimensional transport calculation of multiple alpha modes in subcritical systems
J Kophazi, D Lathouwers
Annals of Nuclear Energy 50, 167-174, 2012
192012
A space–angle DGFEM approach for the Boltzmann radiation transport equation with local angular refinement
J Kópházi, D Lathouwers
Journal of Computational Physics 297, 637-668, 2015
142015
The IAEA CRP on studies of advanced reactor technology options for effective incineration of radioactive waste
W Maschek, X Chen, A Rineiski, M Schikorr, A Stanculescu, B Arien, ...
American Nuclear Society, 555 North Kensington Avenue, La Grange Park, IL …, 2007
142007
Isogeometric analysis for the multigroup neutron diffusion equation with applications in reactor physics
JA Welch, J Kópházi, AR Owens, MD Eaton
Annals of Nuclear Energy 101, 465-480, 2017
102017
MCNP based calculation of reactivity loss in circulating fuel reactors
J Kophazi, M Szieberth, S Feher, G Csom, PFA de Leege
Nuclear Mathematical and Computational Sciences: A century in Review, A …, 2003
82003
Hybrid Multi-level solvers for discontinuous Galerkin finite element discrete ordinate diffusion synthetic acceleration of radiation transport algorithms
B O’Malley, J Kópházi, RP Smedley-Stevenson, MD Eaton
Annals of Nuclear Energy 102, 134-147, 2017
62017
MCNP based calculation of reactivity loss due to fuel circulation in molten salt reactors
J Kophazi, M Szieberth, S Feher, S Czifrus, PFA De Leege
62003
P-multigrid expansion of hybrid multilevel solvers for discontinuous Galerkin finite element discrete ordinate (DG-FEM-SN) diffusion synthetic acceleration (DSA) of radiation …
B O'Malley, J Kópházi, RP Smedley-Stevenson, MD Eaton
Progress in Nuclear Energy 98, 177-186, 2017
52017
Goal-based h-adaptivity of the 1-D diamond difference discrete ordinate method
RS Jeffers, J Kópházi, MD Eaton, F Févotte, F Hülsemann, J Ragusa
Journal of Computational Physics 335, 179-200, 2017
52017
Pyramid finite elements for discontinuous and continuous discretizations of the neutron diffusion equation with applications to reactor physics
B O'Malley, J Kópházi, MD Eaton, V Badalassi, P Warner, A Copestake
Progress in Nuclear Energy 105, 175-184, 2018
42018
Optimal trace inequality constants for interior penalty discontinuous Galerkin discretisations of elliptic operators using arbitrary elements with non-constant Jacobians
AR Owens, J Kópházi, MD Eaton
Journal of Computational Physics 350, 847-870, 2017
42017
Three-dimensional space and time-dependent analysis of molten salt reactors
J Kophazi, D Lathouwers, JL Kloosterman, S Feher
PHYSOR-2006, 2006
42006
Monte Carlo calculation of the effects of delayed neutron precursor transport in molten salt reactors
J Kópházi, M Szieberth, S Fehér, S Czifrus, P De Leege
Proceedings of PHYSOR, 25-29, 2004
42004
Discontinuous Galerkin spatial discretisation of the neutron transport equation with pyramid finite elements and a discrete ordinate (SN) angular approximation
B O’Malley, J Kópházi, MD Eaton, V Badalassi, P Warner, A Copestake
Annals of Nuclear Energy 113, 526-535, 2018
32018
A geometry preserving, conservative, mesh-to-mesh isogeometric interpolation algorithm for spatial adaptivity of the multigroup, second-order even-parity form of the neutron …
JA Welch, J Kópházi, AR Owens, MD Eaton
Journal of Computational Physics 347, 129-146, 2017
32017
An adaptive, hanging-node, discontinuous isogeometric analysis method for the first-order form of the neutron transport equation with discrete ordinate (SN) angular discretisation
AR Owens, JA Welch, J Kópházi, MD Eaton
Computer Methods in Applied Mechanics and Engineering 318, 215-241, 2017
32017
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