A Numerical Method for Treating Fluid Flow in the Presence of Shocks
A Numerical Method for Treating Fluid Flow in the Presence of Shocks
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发表时间：
1955-01
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通讯作者：
R. Landshoff
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作者：
R. Landshoff
摘要：本报告描述了一种计算存在冲击时可压缩流体流量的数值方法。它与冯·诺依曼和里希特迈尔的方法有关，并且在较小程度上与 P. Lax 的方法有关。该方法允许多种变化，通过在一些分析上已知的一维流动模式上测试它们来进行比较。计算是在洛斯阿拉莫斯“MANIAC”上进行的。
Abstract : This report describes a numerical method to calculate the flow of a compressible fluid in the presence of shocks. It is related to the method of von Neumann and Richtmyer and, to a lesser extent, to that of P. Lax. This method permits a number of variations which were compared by testing them on some analytically known one-dimensional flow patterns. The calculations were carried out on the Los Alamos "MANIAC".