Simulation of violent free surface flow by AMR method

Changhong Hu, Cheng Liu

研究成果: Contribution to journalArticle

抜粋

A novel CFD approach based on adaptive mesh refinement (AMR) technique is being developed for numerical simulation of violent free surface flows. CIP method is applied to the flow solver and tangent of hyperbola for interface capturing with slope weighting (THINC/SW) scheme is implemented as the free surface capturing scheme. The PETSc library is adopted to solve the linear system. The linear solver is redesigned and modified to satisfy the requirement of the AMR mesh topology. In this paper, our CFD method is outlined and newly obtained results on numerical simulation of violent free surface flows are presented.

元の言語英語
ページ(範囲)384-389
ページ数6
ジャーナルJournal of Hydrodynamics
30
発行部数3
DOI
出版物ステータス出版済み - 6 1 2018

All Science Journal Classification (ASJC) codes

  • Modelling and Simulation
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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