我是新手,刚刚接触耦合,前两天做了下《ansys耦合场分析》中热应力耦合的例子,但是遇到ldread的时候,ansys就提示找不到rth文件,但是我在文件夹里明明可以找到这个文件啊?我用的是ansys multiphsics, 不知道是哪里出错了,请做过的朋友指点一下,谢谢啦~!
/prep7
et,1,plane77,,,1
mp,kxx,1,2.2
mp,kxx,2,10.8
rectng,0.1875,0.4,0,0.05
rectng,0.4,0.6,0,0.05
aglue,all
numcmp,area
asel,s,area,,1
aatt,1,1,1
asel,s,area,,2
aatt,2,1,1
asel,all
esize,0.5
amesh,all
nsel,s,loc,x,0.1875
d,all,temp,200
nsel,s,loc,x,0.6
d,all,temp,70
nsel,all
finish
/solu
solve
finish
/post1
path,radial,2
ppath,1,,,0.1875
ppath,2,,0.6
pdef,temp,temp
paget,path,points,radial
plpath,temp
finish
/prep 7
et,1,82,,,1
mp,ex,1,30e6
mp,alpx,1,0.65e-5
mp,nuxy,1,0.3
mp,ex,2,10.6e6
mp,alpx,2,1.35e-5
mp,nuxy,2,0.33
nsel,s,loc,y,0.05
cp,2,ux,all
nsel,s,loc,y,0
d,all,uy,0
nsel,all
finish
/solu
tref,70
ldread,temp,,,,ouhe3,rth
solve
finish |