重新初始化的LS方法跟踪二维可压缩多介质流界面运动

柏劲松 陈森华

柏劲松, 陈森华. 重新初始化的LS方法跟踪二维可压缩多介质流界面运动[J]. 高压物理学报, 2003, 17(1): 22-28 . doi: 10.11858/gywlxb.2003.01.004
引用本文: 柏劲松, 陈森华. 重新初始化的LS方法跟踪二维可压缩多介质流界面运动[J]. 高压物理学报, 2003, 17(1): 22-28 . doi: 10.11858/gywlxb.2003.01.004
BAI Jing-Song, CHEN Sen-Hua. Re-Initialized Level Set Method for Capturing 2D Compressible Multi-Fluid Interfaces[J]. Chinese Journal of High Pressure Physics, 2003, 17(1): 22-28 . doi: 10.11858/gywlxb.2003.01.004
Citation: BAI Jing-Song, CHEN Sen-Hua. Re-Initialized Level Set Method for Capturing 2D Compressible Multi-Fluid Interfaces[J]. Chinese Journal of High Pressure Physics, 2003, 17(1): 22-28 . doi: 10.11858/gywlxb.2003.01.004

重新初始化的LS方法跟踪二维可压缩多介质流界面运动

doi: 10.11858/gywlxb.2003.01.004
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    通讯作者:

    柏劲松

Re-Initialized Level Set Method for Capturing 2D Compressible Multi-Fluid Interfaces

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    Corresponding author: BAI Jing-Song
  • 摘要: 用非耦合求解方法计算Level Set函数方程与流体力学方程组,应用重新初始化的Level Set函数确保距离函数性质,流体力学方程组采用二阶精度多介质流波传播差分格式计算,重新初始化方程采用五阶WENO格式计算。并给出了二维可压缩多介质流界面运动的计算结果。

     

  • Aslam A D, Bdzil J B, Stewart D S. Level Set Methods Applied to Modeling Detonation Shock Dynamics [J]. J Compt Phys, 1996, 126: 390-409.
    Chen S H, Zhang X, Bo 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LS方法 [J]. 高压物理学报, 2000, 14 (4): 280-284.
    Tryggvason G , Bunner B, Esmaeeli A, et al. A Front Tracking Method for the Computations of Multiphase Flow [J]. J Comput Phys, 2001, 169: 708-759.
    Chang Y C, Hou T Y, Merriman B, et al. A Level Set Formulation of Eulerian Interface Capturing Methods for Incompressible Fluid Flows [J]. J Compt Phys, 1996, 124: 449-464.
    Sussman M, Fatemi E. An Efficient Interface Preserving Level Set Re-Distancing Algorithm and Its Application to Interfacial Incompressible Fluid Flow [J]. SIAM J Sci Comput, 1999, 20(4): 1165-1191.
    Aslam T D. A Level Set Algorithm Tracking Discontinuities in Hyperbolic Conservation Laws Ⅰ: Scalar Equations [J]. J Comput Phys, 2001, 167: 413-438.
    Peng D P, Merriman B, Osher S, et al. A PDE-Based Fast Local Level Set Method [J]. J Compt Phys, 1999, 155: 410-438.
    Jiang G S, Shu C W. Efficient Implementation of Weighted ENO Schemes [J]. J Comput Phys, 1996, 126: 202-228.
    Bo J S, Chen S H, Li P. Mumerical Methods of Multicomponent Flows of Non-Conservative Euler Equations [J]. Explosion and Shock Waves, 2001, 21(4): 265-271. (in Chinese)
    柏劲松, 陈森华, 李平. 多介质流体非守恒律欧拉方程组的数值计算方法 [J]. 爆炸与冲击, 2001, 21(4): 265-271.
    Cooke C H, Chen T -J. Continuous Front Tracking with Subcell Resolution [J]. J Sci Comput, 1991, 6: 269-275.
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出版历程
  • 收稿日期:  2002-04-30
  • 修回日期:  2002-06-12
  • 发布日期:  2003-03-05

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