An efficient algorithm for the calculation of sub-grid distances for higher-order LBM boundary conditions in a GPU simulation environment

DOI10.1016/j.camwa.2018.04.022zbMath1443.65276OpenAlexW2885171952WikidataQ129359205 ScholiaQ129359205MaRDI QIDQ2004461

Dennis Mierke, Christian F. Janßen, Thomas Rung

Publication date: 7 October 2020

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2018.04.022

zbMATH Keywords

grid generationLBMgraphics processing unit (GPU)linear-interpolated bounce-backsub-grid distances

Mathematics Subject Classification ID

Particle methods and lattice-gas methods (76M28) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65M99)

Related Items (1)

Preface: Mesoscopic methods in engineering and science

Cites Work

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• On pressure and velocity boundary conditions for the lattice Boltzmann BGK model

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