Applied Mathematics and Mechanics (English Edition) ›› 2018, Vol. 39 ›› Issue (1): 103-124.doi: https://doi.org/10.1007/s10483-018-2255-6

• 论文 • 上一篇    下一篇

Everything you always wanted to know about SDPD* (*but were afraid to ask)

M. ELLERO1, P. ESPAÑOL2   

  1. 1. Zienkiewicz Centre for Computational Engineering, Swansea University, SA1 8EN, United Kingdom;
    2. Departamento de Fisica Fundamental, Universidad Nacional de Educacion a Distancia, Apartado 60141, E-28080 Madrid, Spain
  • 收稿日期:2017-07-20 修回日期:2017-10-11 出版日期:2018-01-01 发布日期:2018-01-01
  • 通讯作者: M. ELLERO E-mail:m.ellero@swansea.ac.uk
  • 基金资助:

    Project supported by the Ministerio de Economía y Competitividad od Spain (No. FIS2013-47350-C5-3-R)

Everything you always wanted to know about SDPD* (*but were afraid to ask)

M. ELLERO1, P. ESPAÑOL2   

  1. 1. Zienkiewicz Centre for Computational Engineering, Swansea University, SA1 8EN, United Kingdom;
    2. Departamento de Fisica Fundamental, Universidad Nacional de Educacion a Distancia, Apartado 60141, E-28080 Madrid, Spain
  • Received:2017-07-20 Revised:2017-10-11 Online:2018-01-01 Published:2018-01-01
  • Contact: M. ELLERO E-mail:m.ellero@swansea.ac.uk
  • Supported by:

    Project supported by the Ministerio de Economía y Competitividad od Spain (No. FIS2013-47350-C5-3-R)

摘要:

An overview of the smoothed dissipative particle dynamics (SDPD) method is presented in a format that tries to quickly answer questions that often arise among users and newcomers. It is hoped that the status of SDPD is clarified as a mesoscopic particle model and its potentials and limitations are highlighted, as compared with other methods.

关键词: high-order accuracy, explicit difference scheme, equation of twodimensional parabolic type, mesoscopic particle method, complex fluid, smoothed particle hydrodynamics (SPH), dissipative particle dynamics (DPD)

Abstract:

An overview of the smoothed dissipative particle dynamics (SDPD) method is presented in a format that tries to quickly answer questions that often arise among users and newcomers. It is hoped that the status of SDPD is clarified as a mesoscopic particle model and its potentials and limitations are highlighted, as compared with other methods.

Key words: high-order accuracy, explicit difference scheme, equation of twodimensional parabolic type, mesoscopic particle method, smoothed particle hydrodynamics (SPH), complex fluid, dissipative particle dynamics (DPD)

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