可以在ABaqus中模拟出三维多晶体，加入取向模拟晶粒的受力情况。(The three-dimensional polycrystal can be simulated in ABaqus, and the force of the grain can be simulated with the orientation.)

使用MATLAB生成二维voronoi图的代码，可以用作后续二维voronoi的多晶模型建立(The code of two-dimensional Voronoi diagram generated by MATLAB can be used to build the polycrystalline model of two-dimensional voronoi.)