Symmetry preserving Lagrangian hydrodynamics in 2D r-z staggered coordinates

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：Haroldzhang

【摘要】

：

The study of cylindrical symmetric flow is significant in Langrangian simulations of implosion or explosion problems.In this paper,we present an area-weighted compatible Lagrangian scheme in 2D cylind

【作者】

：

Chunyuan Xu Qinghong Zeng Haihua Yang

【机构】

：

Institute of Applied Physics and Computational Mathematics,Beijing,100094,China

【出处】

：

中国计算力学大会2018暨国际华人计算力学大会2018

【发表日期】

：

2018年10期

【关键词】

：

area-weighted compatible symmetry staggered

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Symmetry preserving Lagrangian hydrodynamics in 2D r-z staggered coordinates

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