VibInfo 发表于 2005-10-26 19:35

[分享]隧道开挖命令流

<DIV >/com <BR>fini <BR>/cle <BR>*set,x1,-30 <BR>*set,y1,-40 <BR>*set,w,64.9 <BR>*set,h,58.3 <BR>*set,th,0.5 <BR><BR>/prep7 <BR><BR>k,,0,0 $k,,0,3.85 <BR>k,,0.88,5.5 $k,,2.45,6.15 <BR>k,,4.02,5.5 $k,,4.9,3.85 $k,,4.9,0 <BR><BR>larc,1,2,6,8.13 $larc,2,3,6,3.21 <BR>larc,3,4,6,2.22 $larc,4,5,2,2.22 <BR>larc,5,6,2,3.21 $larc,6,7,2,8.13 $larc,7,1,4,6 <BR><BR>a,1,2,3,4,5,6,7 <BR>blc4,x1,y1,w,h <BR>aovl,2,1 <BR><BR>lsel,s,line,,1,6, <BR>lcomb,all,, <BR>lsel,all, <BR><BR>et,1,beam3 <BR>et,2,plane42 <BR>keyopt,2,3,2 <BR>r,1,th,th*th*th/12,th, , <BR><BR>mp,ex,1,2.6e7 <BR>mp,prxy,1,0.2 <BR>mp,dens,1,25 <BR><BR>mp,ex,2,1.3e6 <BR>mp,prxy,2,0.32 <BR>tb,dp,2 <BR>tbdata,1,200,30, <BR>mp,dens,2,22 <BR><BR>mp,ex,3,1.3e6 <BR>mp,prxy,3,0.32 <BR>tb,dp,3 <BR>tbdata,1,200,30, <BR>mp,dens,3,22 <BR><BR>lsel,s,line,,1 <BR>lesize,all,,,50, <BR>latt,1,1,1 <BR>lmesh,all <BR>alls <BR><BR>lsel,s,line,,7 <BR>lesize,all,,,17, <BR>latt,1,1,1 <BR>lmesh,all <BR>alls <BR><BR>lsel,s,line,,8,11 <BR>lesize,all,,,40 <BR>alls <BR><BR>mopt,split,on <BR>mopt,split,err <BR>mopt,split,warn <BR>mopt,qmesh,main <BR><BR>asel,s,area,,3 <BR>aatt,2,,2 <BR>amesh,all <BR>alls <BR><BR>asel,s,area,,1 <BR>aatt,3,,2 <BR>amesh,all <BR>alls <BR><BR>lsel,s,loc,x,x1 <BR>lsel,a,loc,x,x1+w <BR>dl,all,,ux,0 <BR>alls <BR><BR>lsel,s,loc,y,y1 <BR>dl,all,,uy,0 <BR>alls <BR><BR>acel,,1 <BR><BR>fini <BR><BR>/solu <BR>antype,static <BR><BR>deltim,0.1,0.05,0.2 <BR>autots,on !使用自动时间步 <BR>pred,on !打开时间步长预测器 <BR>lnsrch,on !打开线性搜索 <BR>nlgeom,on !打开大位移效果 <BR>nropt,full !设定牛顿-拉普森选项 <BR>cnvtol,f,,0.02,0 <BR><BR>esel,s,type,,1 <BR>ekill,all <BR>esel,all <BR>esel,s,live <BR>nsle,s <BR>nsel,inve <BR>d,all,all,0 <BR>nsel,all <BR>esel,all <BR>solve <BR><BR>esel,s,mat,,3 <BR>ekill,all <BR><BR>esel,s,type,,1 <BR>ealive,all <BR>nsle,s <BR>ddele,all,all <BR>esel,all <BR>esel,s,live <BR>nsle,s <BR>nsel,inve <BR>d,all,all,0 <BR>nsel,all <BR>esel,all <BR><BR>solve <BR>fini <BR>/post1 <BR>etable,if,smisc,1 <BR>etable,jf,smisc,7 <BR>etable,im,smisc,6 <BR>etable,jm,smisc,12</DIV><!-- / message -->

yuqiangliu 发表于 2005-12-26 12:49

谢谢！！

wufan 发表于 2006-6-2 16:04

谢谢分享◎！

jhxcqu 发表于 2006-6-15 15:10

谢谢分享！

Easy 发表于 2006-7-16 21:08

问下：运行后怎么第2荷载步的应力，位移云图都看不到，第一步倒行？

Easy 发表于 2006-7-16 22:02

tb,tbdata这两个命令能不能详细说明下！
谢谢先！

Easy 发表于 2006-7-16 22:05

mopt,split,on
mopt,split,err
mopt,split,warn
mopt,qmesh,main

这块是不是有重复，value=1,on,err都是一样，前面value=on,err了，后面又来个value=warm
……
不好意思，我刚学的，
不怎么懂，
能不能解释下！
谢谢

Easy 发表于 2006-7-16 22:14

cnvtol,f,,0.02,0

中NORM范数选项选2和0有什么区别，
为什么不选2范数？
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