213 citations · 431 across the 6 of their papers we have counts for
6 papers
3D simulations of vertical displacement events in tokamaks: A benchmark of M3D-C, NIMROD and JOREK
F. J. Artola, C. R. Sovinec, S. C. Jardin +3
In recent years, the nonlinear 3D magnetohydrodynamic codes JOREK, M3D-C and NIMROD developed the capability of modelling realistic 3D vertical displacement events (VDEs) inclu…
The JOREK non-linear extended MHD code and applications to large-scale instabilities and their control in magnetically confined fusion plasmas
M Hoelzl, GTA Huijsmans, SJP Pamela +50
JOREK is a massively parallel fully implicit non-linear extended MHD code for realistic tokamak X-point plasmas. It has become a widely used versatile code for studying large-scale…
Axisymmetric simulations of vertical displacement events in tokamaks: A benchmark of M3D-C, NIMROD and JOREK
I. Krebs, F. J. Artola, C. R. Sovinec +4
A benchmark exercise for the modeling of vertical displacement events (VDEs) is presented and applied to the 3D nonlinear magneto-hydrodynamic codes M3D-C, JOREK and NIMROD. Th…
Magnetic flux pumping in 3D nonlinear magnetohydrodynamic simulations
I. Krebs, S. C. Jardin, S. Günter +4
A self-regulating magnetic flux pumping mechanism in tokamaks that maintains the core safety factor at , thus preventing sawteeth, is analyzed in nonlinear 3D magnetohy…
Nonlinear excitation of low-n harmonics in reduced magnetohydrodynamic simulations of edge-localized modes
Isabel Krebs, Matthias Hoelzl, Karl Lackner +1
Nonlinear simulations of the early ELM phase based on a typical type-I ELMy ASDEX Upgrade discharge have been carried out using the reduced MHD code JOREK. The analysis is focused…
Reduced-MHD Simulations of Toroidally and Poloidally Localized ELMs
Matthias Hoelzl, Sibylle Guenter, Ronald P. Wenninger +5
We use the non-linear reduced-MHD code JOREK to study ELMs in the geometry of the ASDEX Upgrade tokamak. Toroidal mode numbers, poloidal filament sizes, and radial propagation spee…