A wall-aligned grid generator for non-linear simulations of MHD instabilities in tokamak plasmas

DOI10.1016/j.cpc.2019.05.007OpenAlexW2945470941WikidataQ125628568 ScholiaQ125628568MaRDI QIDQ2696492

Yanyan Li

Publication date: 14 April 2023

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cpc.2019.05.007

zbMATH Keywords

MHDinstabilitytokamakfusiongridELM

Mathematics Subject Classification ID

Fluid mechanics (76-XX) Statistical mechanics, structure of matter (82-XX)

Related Items (5)

Implicitly extrapolated geometric multigrid on disk-like domains for the gyrokinetic Poisson equation from fusion plasma applications ⋮ Flux-aligned quad mesh generation in magnetohydrodynamic simulation ⋮ A generalised formulation of G-continuous Bezier elements applied to non-linear MHD simulations ⋮ Stabilized bi-cubic Hermite Bézier finite element method with application to gas-plasma interactions occurring during massive material injection in tokamaks ⋮ Treatment of polar grid singularities in the bi-cubic Hermite-Bézier approximations: isoparametric finite element framework

Cites Work

• The TOKAM3X code for edge turbulence fluid simulations of tokamak plasmas in versatile magnetic geometries
• Bézier surfaces and finite elements for MHD simulations
• Equilibrium reconstruction in an iron core tokamak using a deterministic magnetisation model

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