fini
/cle
*set,x1,-12
*set,y1,-12
*set,w1,28.9
*set,h1,30.15
*set,x2,-25
*set,y2,-12
*set,w2,13
*set,h2,30.15
*set,x3,16.9
*set,y3,-12
*set,w3,13
*set,h3,30.15
*set,x4,-25
*set,y4,-30
*set,w4,54.9
*set,h4,18
*set,th,0.4
*set,length_z,50
/prep7
et,1,mesh200,2
et,2,mesh200,6
et,3,SHELL63
et,4,SOLID45
r,1,th
mp,ex,1,3.0e10
mp,prxy,1,0.2
mp,dens,1,2700
mp,ex,2,2.5e8
mp,prxy,2,0.32
mp,dens,2,2200
mp,ex,3,2.5e8
mp,prxy,3,0.32
mp,dens,3,2200
save
k,1,0,0
k,2,0,3.85
k,3,0.88,5.5
k,4,2.45,6.15
k,5,4.02,5.5
K,6,4.9,3.85
k,7,4.9,0
save
larc,1,2,6,8.13
larc,2,3,6,3.21
larc,3,4,6,2.22
larc,4,5,2,2.22
larc,5,6,2,3.21
larc,6,7,2,8.13
larc,7,1,4,6
a,1,2,3,4,5,6,7
save
Blc4,x1,y1,w1,h1
Blc4,x2,y2,w2,h2
Blc4,x3,y3,w3,h3
Blc4,x4,y4,w4,h4
aovll,1,2,3,4,5
nummrg,all,,,,low
numcmp,all
save
l,1,8
l,7,9
l,6,10
l,2,11
lsel,s,line,,21,22,1
lsel,a,line,,7
asbl,5,all
lsel,s,line,,21,24,3
lsel,a,line,,1
asbl,7,all
lsel,s,line,,22,23,1
lsel,a,line,,6
asbl,8,all
nummrg,all,,,,low
numcmp,all
Save
lsel,s,line,,2,5,1
LCCAT,all
lesize,all,,,3
lsel,s,line,,9,11,2
lsel,a,line,,6
lsel,a,line,,1
lesize,all,,,8
lsel,s,line,,8,10,2
lsel,a,line,,7
lesize,all,,,12
lsel,s,line,,21,24,1
lesize,all,,,10,2
type,2
asel,s,area,,5,8,1
amesh,all
save
asel,s,area,,1
amesh,1
lsel,s,line,,12,13,1
lesize,all,,,8
lsel,s,line,,15,18,1
lesize,all,,,6,2
asel,s,area,,2,3,1
amesh,all
lsel,s,line,,14
lesize,all,,,24
lsel,s,line,,19,20,1
lesize,all,,,6,2
lsel,s,line,,15,17,2
lsel,a,line,,8
LCCAT,all
asel,s,area,,4
amesh,all
LSEL,s,LCCA
LDELE,all
nummrg,all,,,,low
numcmp,all
Save
Allsel
k,1000,,,-length_z
L,1,1000
/view,1,1,1,1
/replot
EXTOPT,ESIZE,10,0
LSEL,s,LINE,,1,7,1
ADRAG,all,,,,,,25
Gplot
type,3
real,1
mat,1
ASEL,S,Loc,z,-25
APLOT
lsel,s,loc,z,-25
lesize,all,,,10
MSHAPE,0,2D
MSHKEY,1
amesh,all
SAVE
ASEl,invert
Aplot
EXTOPT,ESIZE,10,0
EXTOPT,ACLEAR,1
TYPE,4
MAT,2
asel,r,area,,2,8,1
VDRAG,all,,,,,,25
ALLsel
MAT,3
VDRAG,1,,,,,,25
EPLOT
nummrg,all,,,,low
numcmp,all
finish
/soli
antype,static
Save
!加载与求解
！（施加边界条件及重力加速度）
asel,s,loc,x,x2
asel,a,loc,x,x2+w4
da,all,ux,0
allsel
asel,s,loc,y,y4
da,all,uy,0
allsel
asel,s,loc,z,-length_z
asel,a,loc,z,0
da,all,uz,0
allsel
acel,,10
save
deltim,0.1,0.05,0.2
autots,on
pred,on
lnsrch,on
nlgeom,on
nropt,full
cnvtol,f,,0.02,2,0.5
save
esel,s,type,,3
ekill,all
esel,all
esel,s,live
nsle,s
nsel,invert
d,all,all
nsel,all
esel,all
save
esel,s,,,6801
emodif,mat,3
allsel,all
solve
save
求大神用ansys运行一下 帮忙解决一下问题 谢谢 |
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