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87361026FEA

于 2010-02-27 发布 文件大小:552KB
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代码说明:

  能够计算进行有限元和扩展有限元的简单计算(FEA and XFEM matlab code can do a single crack in elastic analysis)

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    2012-09-17 18:09:59下载
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    使用Crank-Nicolson隐式差分格式求解传热方程;第一类边界条件;初始条件已知。(Using the Crank-Nicolson implicit difference scheme for solving heat transfer equation the first boundary condition initial conditions are known.)
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    PDE introdution.let u konw hot to use the PDE to reliace in programe.I t is usful to anyone who wannto use PDE in project.
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