Numerical instances show that the ESO method can have topology optimization with a clear boundary and reasonable structures by combining the EPCM method with the SRM technology .
算例表明，本文的单元材料特性更改的结构渐近拓扑优化方法与灵敏度再分配棋盘格式控制技术相结合的方法，可以得到边界清晰、结构合理的拓扑优化构形。
epcm