ANSYS钢管轧制分析实例

2017-03-02 by:CAE仿真在线来源:互联网

*SET,r1,59.2
*SET,r2,280
*SET,r3,50
*SET,ex,4
*SET,alpha1,47.74
*SET,alpha2,42.37
*SET,sp,10
*SET,b,151.9
*SET,h,110.4
*SET,loc1x,-148.5
*SET,loc1y,-167.4
*SET,loc2x,0
*SET,loc2y,-4
*SET,loc3x,95.3067
*SET,loc3y,54.9922
*SET,deltax1,5
*SET,circum,390.07
*SET,thin1,11.5
*SET,dia1,130
*SET,r1out,dia1/2
*SET,r1in,dia1/2-thin1
*SET,biteangle1,23.1155
*SET,dist,66.6611

/PREP7
wpoff,0,loc2y,0
cyl4, , ,r1,alpha1,r1,90
csys,0
wpave,0,0,0
csys,0
wpoff,loc3x,loc3y,0
pcirc,r3, ,alpha2+180,270,
csys,0
wpave,0,0,0
asel,s,,,1,2,1
adele,all
lplot
lsel,s,,,2,3,1
lsel,a,,,5,6,1
ldele,all,,,1
allsel
k,,loc1x,loc1y
larc,1,4,3,r2
kdele,3
lplot
lsel,s,,,1,2,1
lsel,a,,,4
lcomb,all,,0
lplot

/pnum,kp,1
numcmp,kp
k,,loc3x+deltax1,sp/2
k,,loc3x+deltax1,75
k,,loc3x+deltax1,225
k,,loc3x,225
k,,0,225
k,,646,75
k,,651,80
k,,651,225
l,7,6
l,6,2
l,2,3
l,3,4
l,4,5
l,5,6
l,4,8
l,8,9
l,9,10
l,10,5
lfillt,5,8,10
l,4,11

lsel,all
lsymm,x,all,,,,0,0

lsel,s,,,2
lsel,a,,,15
lglue,all

lsel,s,,,1
lsel,a,,,14
lglue,all

lsel,s,,,1,3,1
lsel,a,,,15,16,1
lsel,a,,,27
al,all

lsel,s,,,21,26,1
lsel,a,,,19
al,all

lsel,s,,,8,13,1
lsel,a,,,6
al,all

lsel,s,,,3,7,1
lsel,a,,,13
al,all

lsel,s,,,16,20,1
lsel,a,,,26
al,all

aplot

asel,s,,,1,5,1
vrotat,all,,,,,,10,24,360

vsel,s,,,1,6,5
vsel,a,,,11,16,5
vadd,all
vplot

vsel,s,,,3,8,5
vsel,a,,,13,18,5
vadd,all
vplot

vsel,s,,,2,7,5
vsel,a,,,12,17,5
vadd,all
vplot

vsel,s,,,5,10,5
vsel,a,,,15,20,5
vadd,all
vplot

vsel,s,,,4,9
vsel,a,,,14,19,5
vadd,all
vplot

vsel,s,,,2,5,3
vsel,a,,,21
vadd,all
vplot

numcmp,all

vsel,s,,,1,3,1
vsymm,y,all,,,,0,0

wpoff,,,-100
CYL4, , ,49.7, , , ,700

wpro,,,90.000000
wpro,,,90.000000
cone,49.7,20,0,100,0,360,
wpro,,,-90.000000
wpro,,,-90.000000
wpave,0,0,0
csys,0

vadd,7,8

wpoff,0,0,dist+100
cyl4, , ,r1in, ,r1out, ,400
csys,0
wpave,0,0,0
csys,0
numcmp,all
allsel,all

et,1,solid164
keyopt,1,1,1
mp,ex,1,104.4e9
mp,dens,1,7870
mp,nuxy,1,0.4878
tb,plaw,1,,,1
tbdat,1,245e6
tbdat,2,35.08e9
tbdat,3,0
tbdat,4,40.0
tbdat,5,5.0
tbdat,6,0.75

mp,ex,2,170e9
mp,nuxy,2,0.25
mp,dens,2,7096
edmp,rigid,2,7,5

mp,ex,3,170e9
mp,nuxy,3,0.25
mp,dens,3,7096
edmp,rigid,3,7,5

mp,ex,4,ex,205e9
mp,nuxy,4,0.28
mp,dens,4,7830
edmp,rigid,4,4,7

type,1
mat,1
exto,vswe,auto,on
vsweep,7

type,1
mat,2
smrt,6
mshape,1,3d
mshkey,0
vmesh,1,2

smrt,5
mshape,1,3d
mshkey,0
vmesh,3

type,1
mat,3
smrt,6
mshape,1,3d
mshkey,0
vmesh,4,5

smrt,5
mshape,1,3d
mshkey,0
vmesh,6

type,1
mat,4
exto,vswe,auto,on
vsweep,5

numcmp,all
allsel,all

edpart,create

esel,s,mat,,1
nsle,s
cm,tube,node
allsel,all

edcgen,fnts, 1, 2,0.2,0,0,0,0, , , , ,0,10000000,0,0
edcgen,fnts, 1, 3,0.2,0,0,0,0, , , , ,0,10000000,0,0
edcgen,fnts, 1, 4,0.2,0,0,0,0, , , , ,0,10000000,0,0000,0,0

edcontact,0.1,0,2,1,4,1,1,4,0
edsp,off,,,1

edve,velo,tube,0,0,-1000,0,0,0,,,,,,,

/solu

*dim,time,,2
time(1)=0,1
*dim,rotrolling,,2
rotrolling(1) = 69.5,79.05

*dim,velmandril,,2
velmandril(1,1,1) = -1600,-1610

wpoff,0,225,0

edload,add,rbox,0,2,time,rotrolling,0,,,,,

wpoff,0,-450,0

edload,add,rbox,0,3,time,rotrolling,0,,,,,

csys,0

wpave,0,0,0

csys,0