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Chinese Journal of High Pressure Physics  > 2006  >  20(4): 397-402 .
ZHONG Min, CHEN Sen-Hua, LI Ping. An Issue in the Numerical Simulation for Non-Ideal Detonation Propagation in Body-Fitted Coordinate Systems[J]. Chinese Journal of High Pressure Physics, 2006, 20(4): 397-402 . doi: 10.11858/gywlxb.2006.04.010
Citation: ZHONG Min, CHEN Sen-Hua, LI Ping. An Issue in the Numerical Simulation for Non-Ideal Detonation Propagation in Body-Fitted Coordinate Systems[J]. Chinese Journal of High Pressure Physics, 2006, 20(4): 397-402 . doi: 10.11858/gywlxb.2006.04.010
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An Issue in the Numerical Simulation for Non-Ideal Detonation Propagation in Body-Fitted Coordinate Systems

doi: 10.11858/gywlxb.2006.04.010
  • 1.

    Institute of Fluid Physics, CAEP, Mianyang 621900, China;

  • 2.

    Laboratory for Shock Wave and Dentonation Physics Research, Institute of Fluid Physics, CAEP, Mianyang 621900, China

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  • Corresponding author: ZHONG Min
  • Received Date: 01 Jun 2005
  • Rev Recd Date: 08 Sep 2005
  • Publish Date: 05 Dec 2006
    Abstract
  • The Level Set method in body-fitted coordinate for propagation of non-ideal detonation is studied. According to the Hamilton-Jacobi formulation of the Godunov's scheme, we studied finite difference method for the propagation equation of non-ideal detonation in non-orthogonal body-fitted coordinate systems and presented an algorithm. We have shown a few calculations and compared with analytical and other numerical results.

     

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    • References(6)
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    Chen S H, Zhang X, Bai J S. LS Method in Body-Fitted Coordinate System for Multi-Dimensional Non-Ideal Detonation Propagation [J]. Chinese Journal of High Pressure Physics, 2000, 14(4): 280-284. (in Chinese)
    陈森华, 张旭, 柏劲松. 贴体坐标系中多维非理想爆轰波阵面传播计算的位标函数法 [J]. 高压物理学报, 2000, 14(4): 280-284.
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    Osher S, Fedkiw R. Level Set Methods and Dynamin Implicit Surface [M]. New York: Springer-Verlag New York Inc, 2003: 25-69.
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