请教：这是ls-dyna例子-弹体侵彻靶板命令流，有兴趣的看一下

这是《ansys11.0有限元分析理论与工程应用》书中的一个瞬态动力学分析的实例-弹体侵彻靶板，是用ansys/ls-dyna显式动力学分析的。不知什么原因，输入以下命令流后不出现求解结束对话框，后处理器没有求解结果，请高手看一下怎么回事？
/filname,dantiqincebabqan
/prep7
et,1,solid164
mp,ex,1,330e9
mp,prxy,1,0.24
mp,dens,1,18000
mp,ex,2,200e9
mp,prxy,2,0.27
mp,dens,2,7800
tb,plaw,2,,,1
tbdata,1,310e6
tbdata,2,760e6
tbdata,3,0
tbdata,4,40
tbdata,5,5
tbdata,6,0.75
/view,,1,1,1
/replot
block,-0.1,0.1,1,5,-0.2,0.2
/pnum,line,1
lplot
lsel,s,,,2,4,2
lsel,a,,,5,7,2
lesize,all,,,4
lsel,s,,,9,12
lesize,all,,,6
lsel,s,,,1,8,7
lesize,all,,,16,0.2
lsel,s,,,3,6,3
lesize,all,,,16,5
allsel
mat,1
vmesh,1
cm,nbar,node
cm,ebar,elem
edvel,velo,nbar,,-800
block,-2,2,0.75,0.95,-1,1
lplot
lsel,s,,,13,15,2
lsel,a,,,18,20,2
lesize,all,,,4
lsel,s,,,17,19,2
lsel,a,,,14,16,2
lesize,all,,,20,-0.1
lsel,s,,,21,24
lesize,all,,,12,-0.2
allsel
mat,2
vmesh,2
eplot
esel,s,mat,,2
nsle
cm,nplate,node
cm,eplate,elem
allsel
nsel,s,loc,y,0.75
nsel,u,loc,x,-1.99,1.99
d,all,ux,0,,,uy,uz
nsel,s,loc,y,0.75
nsel,u,loc,z,-0.99,0.99
d,all,ux,0,,,,uy,uz
edpart,create,1,ebar
edpart,create,2,eplate
edcgen,ests,1,2,,,,,,1,1,1
edcontact,1.0,,,,,,2,,0
nsel,s,loc,x,-0.4,0.4
nsel,r,loc,z,-0.5,0.5
nsel,r,loc,y,0,5
esln
nsle
cm,elems,elem
cm,nodes,node
allsel
finish
/solu
time,0.002
edrst,60
edhtime,100
edhist,nodes
edhist,elems
edopt,add,,both
solve
finish