没用过,参考user guide P132 ' _' G' X2 M& B) J. H
If the required solution domain is not of a regular cuboid shape, then use cutouts to remove 8 s0 |4 P) o1 a# X4 S- lsections of the solution domain. 8 @3 \) p1 M, m这个能不用尽量不要用吧,据用过的人说容易出错,另外看到其边界设置默认都是open,这点估计要注意下!