贡献：在瞬态分析中加正弦荷载和冲击力 命令流

alwaysfly

<P>/PREP7   <BR>ET,1,BEAM3   <BR>R,1,0.0001,8.3333e-10,0.01, , , ,   <BR>MPTEMP,,,,,,,,  <BR>MPTEMP,1,0  <BR>MPDATA,EX,1,,206800e6   <BR>MPDATA,PRXY,1,,0.3  <BR>MPTEMP,,,,,,,,  <BR>MPTEMP,1,0  <BR>MPDATA,DENS,1,,7830 <BR>K,1,0,0,0,  <BR>K,2,1,0,0,  <BR>LSTR,       1,       2  <BR>FLST,5,1,4,ORDE,1   <BR>FITEM,5,1   <BR>CM,_Y,LINE  <BR>LSEL, , , ,1 <BR>CM,_Y1,LINE <BR>CMSEL,,_Y    <BR>LESIZE,_Y1, , ,10, , , , ,1 <BR>LMESH,       1  <BR>FINISH  <BR>/solu                    <BR>antype,2<BR>dk,1,all<BR>modopt,lanb,10,0,0,,off<BR>mxpand,10,,,0<BR>outpr,basic,1,<BR>solve<BR>finish</P>
<P><BR>/solu<BR>antype,4<BR>trnopt,full<BR>time,0<BR>autots,0<BR>deltim,0.01, , ,1<BR>kbc,0<BR>dmprat,0.05<BR>outpr,basic,all</P>
<P><BR>*do,i,1,200,1<BR>  time,0.01*i<BR>   autots,0<BR>   deltim,0.01, , ,1<BR>   kbc,0<BR>fn=100*sin(2*3.1415926*15.38*i*0.01)<BR>fk,2,fy,fn<BR>solve<BR>*enddo</P>
<P><BR>kbc,1<BR>time,2.01<BR>Fk,2,FY,200+100*sin(2*3.1415926*15.38*201*0.01)<BR>SOLVE</P>
<P><BR>*do,i,202,400,1<BR>  time,0.01*i<BR>   autots,0<BR>   deltim,0.01, , ,1<BR>   kbc,0<BR>fn=100*sin(2*3.1415926*15.38*i*0.01)<BR>fk,2,fy,fn<BR>solve<BR>*enddo</P>
<P>finish</P>
<P>/post26<BR>file,'beam','rst','.'<BR>nsol,2,11,u,y,uy_2<BR>xvar,1<BR>plvar,2,<BR>prvar,2,<BR><BR><BR></P>

ForCan2008

我复制命令流怎么分析不了啊？

pjab001

只需要将时间后处理文件名beam改为自己的文件名，就可以了