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    Article

    Improvement of the second order approximation of the smoothed particle hydrodynamics

    The smoothed particle hydrodynamics (SPH), as a fully Lagrangian particle method, has been successfully applied to astrophysical problems and extended to elastic dynamics and computational fluid dynamics. High...

    Si Chen 陈思, Dai Zhou 周岱, Shi-lin Dong 董石麟 in Journal of Shanghai Jiaotong University (S… (2008)

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    Article

    A method to improve first order approximation of smoothed particle hydrodynamics

    Smoothed particle hydrodynamics (SPH) is a useful meshless method. The first and second orders are the most popular derivatives of the field function in the mechanical governing equations. New methods were pro...

    Si Chen 陈思, Dai Zhou 周岱, Yan Bao 包艳 in Journal of Shanghai Jiaotong University (S… (2008)