Monolithic multigrid methods for magnetohydrodynamics

JH Adler, TR Benson, EC Cyr, PE Farrell… - SIAM Journal on …, 2021 - SIAM
The magnetohydrodynamics equations model a wide range of plasma physics applications
and are characterized by a nonlinear system of partial differential equations that strongly …

[HTML][HTML] Convergence of a BE based finite element method for MHD models on Lipschitz domains

K Hu, W Qiu, K Shi - Journal of Computational and Applied Mathematics, 2020 - Elsevier
We discuss a class of magnetic–electric fields based finite element schemes for stationary
magnetohydrodynamics (MHD) systems with two types of boundary conditions. We establish …

Structure-preserving and helicity-conserving finite element approximations and preconditioning for the Hall MHD equations

F Laakmann, K Hu, PE Farrell - Journal of Computational Physics, 2023 - Elsevier
We develop structure-preserving finite element methods for the incompressible, resistive
Hall magnetohydrodynamics (MHD) equations. These equations incorporate the Hall current …

Numerical simulation of magnetohydrodynamic flows and its application to in-vessel components of a fusion reactor

M Walkington - 2023 - upcommons.upc.edu
Nuclear fusion, the process that could potentially bring clean, abundant, and virtually
limitless power generation on Earth, has been a subject of intense research and exploration …

An a posteriori error analysis of stationary incompressible magnetohydrodynamics

AE Rappaport - 2020 - digitalrepository.unm.edu
Adjoint based a posteriori error analysis is a technique to produce exact error repre-
sentations for quantities of interests that are functions of the solution of systems of partial …

An a posteriori error analysis for the equations of stationary incompressible magnetohydrodynamics

JH Chaudhry, AE Rappaport, JN Shadid - SIAM Journal on Scientific …, 2021 - SIAM
Resistive magnetohydrodynamics (MHD) is a continuum base-level model for conducting
fluids (eg, plasmas and liquid metals) subject to external magnetic fields. The efficient and …