Supplementary variable method for thermodynamically consistent partial differential equations

DOI10.1016/j.cma.2021.113746zbMath1506.74495OpenAlexW3153588574WikidataQ115358879 ScholiaQ115358879MaRDI QIDQ2236946

Yuezheng Gong, Qi Wang, Qi Hong

Publication date: 26 October 2021

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2021.113746

zbMATH Keywords

finite difference methodssupplementary variable methodgradient flowspseudo-spectral methodsenergy-production-rate preserving schemesthermodynamically consistent models

Mathematics Subject Classification ID

Thermodynamics in solid mechanics (74A15) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Numerical and other methods in solid mechanics (74S99) Spectral, collocation and related (meshless) methods applied to problems in thermodynamics and heat transfer (80M22)

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