e3.05.txt

185个ANSYS工程结构数值分析非常实用的命令流

!EX3.5 线上单元尺寸设置示例
!下边密上边稀
finish
/clear
/prep7
et,1,plane82
blc4,,,10,10
lsel,s,tan1,y
lesize,all,,,10
lsel,s,loc,x,0
lesize,all,,,9,1/8
lsel,s,loc,x,10
lesize,all,,,9,8
lsel,all
mshape,0
mshkey,1
amesh,all
!中间密外边稀
finish
/clear
/prep7
et,1,plane82
blc4,,,10,10
lsel,s,tan1,y
lesize,all,,,10,-1/5
lsel,s,tan1,x
lesize,all,,,9,-1/8
lsel,all
mshape,0
mshkey,1
amesh,all