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| The compatible scheme with TVD method in Lagrangian hydrodynamics |
| Received:November 28, 2010 Revised:April 19, 2011 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7511/jslx20124024 |
| KeyWord:TVD scheme compatible scheme stability numerical simulation |
| Author | Institution |
| 刘全 |
北京应用物理与计算数学研究所, 北京 |
| 林忠 |
北京应用物理与计算数学研究所, 北京 |
| 王瑞利 |
北京应用物理与计算数学研究所, 北京 |
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| Abstract: |
| In this paper,we construct a new compatible scheme with the total variation diminishing method in Lagrangian hydrodynamics.We also use von Neumann’s tool to analyze the stability of the new scheme.Numerical tests indicate the new method can control the oscillation behind the shock. |