ANSYS命令流 帮忙解释下 跪求大神

Question

把里面的命令什么意思 给标注一下 ，还有编程的思想能写上点也好 先谢谢各位大侠

/filname,res1
/PREP7
ET,1,PLANE42
KEYOPT,1,3,2
KEYOPT,1,5,1
KEYOPT,1,6,3

MP,EX,1,2e11
MP,PRXY,1,0.3
MP,EX,2,2e11
MP,PRXY,2,0.3
MP,EX,3,2e6
MP,PRXY,3,0.01
!*
BLC4,0,0,5,5
CYL4,2.5,2.5,1
CYL4,2.5,2.5,1.5

AOVLAP,all
ADELE,2, , ,1
asel,s,,,5
aatt,2,,1
asel,s,,,4
aatt,1,,1
esize,0.1,0
mshape,0,2D
mshkey,0
allsel
amesh,all
everyfy=-0.5e8/100

/solu
nsel,s,loc,y,0
d,all,all
fcum,add,1
nsel,s,loc,y,5
f,all,fy,everyfy
outres,all,all
nropt,full

allsel
time,1
solve
save
finish
/post1
etable,aa,s,eqv
esel,s,etab,aa,0.8e7
esel,r,mat,,2
finish
/solu
*get,elemnum,elem,0,count
*if,elemnum,gt,0,then
ekill,all
esel,s,live
nsle,s,1
nsel,invert
d,all,all,0
*else
allsel
*endif
time,2
*do,i,1,2
nropt,full
allsel
solve
save
finish
/solu
resume
antype,,rest
time,2*i+1
fcum,add,1
nsel,s,loc,y,5
f,all,fy,everyfy

nropt,full
allsel
solve
save
finish

/post1
etable,aa,s,eqv
esel,s,etab,aa,0.8e7
esel,r,mat,,2
finish
/solu
*get,elemnum,elem,0,count
*if,elemnum,gt,0,then
ekill,all
esel,s,live
nsle,s,1
nsel,invert
d,all,all,0
*else
allsel
*endif
time,2*i+2
*enddo
nropt,full
allsel
solve
save
finish

Answer 1

太长了 你少给几行 要不太麻烦了追问

材料属性、建模、剖分就不用解释了，主要是后边的时间阶段与杀死单元的过程不太懂的。KEYOPT参数设置也不太理解。。。求大神答疑解惑！谢谢~

追答

不好意思 杀死单元喔也不懂