| 查看: 277 | 回复: 2 | ||
[求助]
按照书上的例子做练习，是关于地铁隧道的，求解总是出错，命令流如下，求大神指点 已有1人参与
|
|
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 !建模 k,,0,0 k,,0,3.85 k,,0.88,5.5 k,,2.45,6.15 k,,4.02,5.5 k,,4.9,3.85 k,,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 /pnum,area,1 aplot /image,save,1,bmp save aovl,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 shpp,modify,1,1000 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,s,area,,2,8,1 vdrag,all,,,,,,25 allsel mat,3 vdrag,1,,,,,,25 eplot nummrg,all,,,,low numcmp,all esel,s,elem,,6801 emodif,all,mat,3 esel,all finish /solu antype,static 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 nsel,all nsel,invert d,all,all nsel,all esel,all allsel solve |
回复此楼» 猜你喜欢
又一批高校组建人工智能学院 师资行吗 不是骗人吗
已经有7人回复
-
国自然面上和省基金B类撒花
已经有18人回复
-
有没有学校收留
已经有3人回复
-
312求调剂
已经有3人回复
-
华师大读博
已经有5人回复
-
急需审稿人！！！
已经有3人回复
-
申博/考博
已经有8人回复
-
295分求调剂
已经有6人回复
-
085600材料与化工调剂
已经有6人回复
-
有没有接收比较快的sci期刊呀，最好在一个月之内的，研三孩子求毕业
已经有7人回复
2楼2014-03-16 09:23:48
3楼2014-03-17 08:36:30
5