A path conservative finite volume method for a shear shallow water model

Praveen Chandrashekar,Boniface Nkonga,Asha Kumari Meena,Ashish Bhole

Journal of Computational Physics（2020）

引用 18|浏览18

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摘要

•Shear shallow water model includes effect of vertical shear.•Develop path conservative scheme for non-conservative model.•Unified Riemann solver without operator splitting.•Develop HLL and HLLC-type Riemann solvers.•High order schemes with HLLC show realistic solutions including roll waves.

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关键词

Shear shallow water model,Non-conservative system,Path conservative scheme,Approximate Riemann solver,Finite volume method

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