版子里的一个朋友给我看的一个金属浇铸的例子,如下:
/clear
/prep7
et,1,55
et,2,55
kxx,1,1.99/3600
dens,1,0.00073
c,1,0.100
kxx,2,7.38e-6
dens,2,9.35e-5
c,2,1
k,1,-0.5
k,4,6
k,12
k,13,5.5
k,21,-0.5,6
k,22,,6
k,23,5.5,6
k,24,6,6
a,12,13,23,22
a,1,12,22,21
a,4,24,23,13
/pnum,line,1
lplot
lsel,s,,,5,6
lsel,a,,,9,10
lesize,all,,,8
lsel,all
lesize,all,,,20
/pnum,area,1
aplot
asel,s,,,1
aatt,2,2,2
asel,all
amesh,all
fini
/solu
antype,tran
timint,off
/pnum,line,1
lplot
lsel,s,,,7,8
nsll,s
sf,all,conv,100,70
lsel,s,,,5,10,5
nsll,s
sf,all,conv,1,70
lsel,s,,,1
nsll,s
sf,all,hflux,0
alls
esel,s,type,,2
nropt,full
ekill,all
alls
tunif,100
time,1
deltim,0.1
outres,all,all
solve
*SET,dtop,0
*SET,tim,1
*SET,delt,0.05
timint,on
tintp,,,,1
*do,ii,1,20
ddele,all,temp
esel,s,type,,2
nsle,s
*SET,tim,tim+delt
time,tim
*SET,dtop,dtop+0.3
nsel,r,loc,y,0,dtop
esln,s,1
ealive,all
nsel,r,loc,y,dtop
esln,s
nsle,s,1
d,all,temp,600
esel,s,live
nall
eall
solve
*enddo
fini
/post1
*SET,dtop,0
*do,ii,2,21
set,ii
*SET,dtop,dtop+0.3
nsel,r,loc,y,0,dtop
esln,s,1
esel,a,type,,1
nall
plns,temp
*enddo
然后,根据这个例子又改进成了金属入口冷却的例子,如下:
/clear
/prep7
et,1,55
et,2,55
kxx,1,1.99/3600
dens,1,0.00073
c,1,0.100
kxx,2,7.38e-6
dens,2,9.35e-5
c,2,1
k,1,-0.5
k,4,6
k,12
k,13,5.5
k,21,-0.5,6
k,22,,6
k,23,5.5,6
k,24,6,6
a,12,13,23,22
a,1,12,22,21
a,4,24,23,13
/pnum,line,1
lplot
lsel,s,,,5,6
lsel,a,,,9,10
lesize,all,,,8
lsel,all
lesize,all,,,20
/pnum,area,1
aplot
asel,s,,,1
aatt,2,2,2
asel,all
amesh,all
fini
/solu
antype,tran
timint,off
/pnum,line,1
lplot
lsel,s,,,7,8
nsll,s
sf,all,conv,100,70
lsel,s,,,5,10,5
nsll,s
sf,all,conv,1,70
lsel,s,,,1
nsll,s
sf,all,hflux,0
alls
esel,s,type,,2
nropt,full
ekill,all
alls
tunif,100
time,1
deltim,0.1 !modify
outres,all,all
solve
*SET,dtop,6
*SET,tim,1
*SET,dt,0.05
timint,on
tintp,,,,1
*do,ii,1,20
ddele,all,temp
esel,s,type,,2
nsle,s
*SET,tim,tim+dt
time,tim
*SET,dtop,dtop-0.3
nsel,r,loc,y,dtop,6
esln,s,1
ealive,all
nsel,r,loc,y,6
esln,s
nsle,s,1
d,all,temp,600
esel,s,live
nall
eall
solve
*enddo
fini
/post1
*SET,dtop,6
*do,ii,2,21
set,ii
*SET,dtop,dtop-0.3
nsel,r,loc,y,dtop,6
esln,s,1
esel,a,type,,1
nall
plns,temp
*enddo
希望大家看看,给点意见。还有,但愿那个朋友不会责怪我帖出来:(大家进步嘛。如果大家都有一颗博爱的心,那么请都来帖自己成功的例子吧~~~!
另,我改的后者,不知道有没有问题,大家看看。 |