Tetrahedral mesh generating method and program

Abstract

A triangulated mesh generating method includes a first step of capturing data on triangulated mesh generated on the surface of a material in a computer and sequentially generating the tetrahedral mesh based on the surface triangulated mesh by using the computer, a second step of capturing the data on the tetrahedral mesh generated by the first step and dividing refining the tetrahedral mesh, and a third step of capturing the data on tetrahedral mesh generated by the second step and reducing and simplifying the number of tetrahedral meshes.

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