1506 反復型領域分割法を用いた定常流れ問題の安定化有限要素解析 A Stabilized Finite Element Method for Stationary Flow Problems Using an Iterative Domain Decomposition Method

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抄録

We try to develop a method to solve stationary flow problems. An iterative domain decomposition method is applied to finite element approximations of stationary Navier-Stokes equations. BiCGSTAB method is used as the iterative solver of the reduced linear system in each step of the Newton iteration. Also, a stabilized finite element method is used in each step of the nonlinear iteration. It is shown that results of the domain decomposition method agree well with results of conventional finite element method.

収録刊行物

  • 年次大会講演論文集 : JSME annual meeting

    年次大会講演論文集 : JSME annual meeting 2003(6), 209-210, 2003-08-05

    一般社団法人日本機械学会

各種コード

  • NII論文ID(NAID)
    110002525966
  • NII書誌ID(NCID)
    AA11461871
  • 本文言語コード
    JPN
  • データ提供元
    NII-ELS 
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