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Constructing exactly conservative scheme in a non-conservative form

机译:以非保守形式构造完全保守的方案

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摘要

A non-conservative scheme that guarantees exact mass conservation is proposed. Although is is in a non-conservative form, the mass of each cell is employed as an additional variable that is advanced in a conservative form. Some numerical tests are carried out to demonstrate the mass conservation and the accurate calculation of the speed of a shock wave even without the viscosity term.
机译:提出了一种保证精确质量守恒的非保守方案。尽管是非保守形式,但每个单元的质量都用作以保守形式提前的附加变量。进行了一些数值测试,以证明即使没有粘度项,冲击波的质量守恒和速度的精确计算。

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