有限元分析平面问题的小孔应力集中问题的程序，希望有用，我就TM下个程序，这么麻烦-Holes stress concentration problem of the plane problem of the finite element analysis program, and hope I TM next program, so the trouble

Fortran编写的用来计算集中力在三维半空间弹性体中下表面应力的程序。-Written in Fortran is used to calculate the stress concentration at the surface in three-dimensional space of half an elastomer program.