发布网友 发布时间:2023-03-17 17:45
共2个回答
热心网友 时间:2023-11-07 07:58
/soluantype,transtunif,20 !对所有节点指定一个均布温度 kbc,1 !指定载荷为阶跃载荷timint,on !打开瞬态效应autots,on !自动时间步长跟踪!选择单元加载对流条件。。。。。定义了载荷,太多啦,省略吧*do,t,1e-6,0.0002*25,0.0002 time,100000*t nsubst,50,,,14 !指定载荷步中需要的子步数 autots,0 deltim,,,,2 !在本载荷步中指定时间步长大小 kbc,0 !线性插值 outres,all,all y=v*t local,11,1,0,y,0,,,,1,1, nsel,s,loc,x,0,Re+remain nsel,r,loc,z,0,0.0025 cm,lasersource,node nplot bf,all,hgen,%laserbodysource% allsel solve !卸载 cmsel,,lasersource bf,all,hgen,0 cmdel,lasersource local,13,1,0,y+distance,0,,,,1,1 nsel,s,loc,x,0,Rarc nsel,r,loc,z,0 sfdele,all,hflux sf,all,conv,%convection%,20 allselsavefinish!准备杀死单元 /solu resume antype,trans,rest !读入当前最高载荷步的重启动文件 /post1 set,last !读取求解结果 etable,tmp,temp !或者ttot esel,s,etab,tmp,150000 !melt=1000 finish!杀死单元 /solu *get,elemnum,elem,0,count !Number of elements in the selected set *if,elemnum,gt,0,then ekill,all esel,s,live *else allsel *endif time,100000*t+10 allsel solve *enddo热心网友 时间:2023-11-07 07:58
希望对你有帮助!你新建这个坐标系,也就是新平面,所选的基准错了,如果想在YZ上画草图,那么这个新建坐标系的基准就要以YZ为基准偏移,而不能以XY为基准偏移。