Adaptive wave-particle decomposition in UGKWP method for high-speed flow simulations

Abstract With wave-particle decomposition, a unified gas-kinetic wave-particle (UGKWP) method has been developed for multiscale flow simulations. With the variation of the cell Knudsen number, the UGKWP method captures the transport process in all flow regimes without the kinetic solver’s constraint...

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Bibliographic Details
Main Authors: Yufeng Wei, Junzhe Cao, Xing Ji, Kun Xu
Format: Article
Language:English
Published: SpringerOpen 2023-10-01
Series:Advances in Aerodynamics
Subjects:
Online Access:https://doi.org/10.1186/s42774-023-00156-y