Numerical simulation of shock-wave structure for argon and helium
Numerical simulation of shock-wave structure for argon and helium
复制标题
氩、氦激波结构的数值模拟
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
S. Montero
中科院分区：
文献类型：
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作者：
T. Elizarova;I. Shirokov;S. Montero
We compare the thickness of shock-wave fronts at different Mach numbers, modeled via Navier–Stokes (NS) equations, with experimental results from the literature. Monoatomic argon and helium are considered. In this modeling a finite-difference scheme with second-order spatial accuracy is employed. For argon the calculated density thickness is in good agreement with the experimental results. For helium the NS results agree well with those from the bimodal model and with the few available experimental data.
