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1、我做了一个关于轧制的例子，我采用2D单元plane162cyl4,0,520,450！上辊rectng,-400,-200,-90,90！轧件件cyl4,0,-520,450！下辊采用ASSC自动单面接触其命令流为；/prep7cyl4,0,520,450rectng,-1000,-600,-80,80cyl4,0,-520,450et,1,plane162et,2,plane162et,3,plane162keyopt,1,3,2keyopt,2,3,2keyopt,3,3,2Mp,ex,1,30e6mp,den
2、s,1,2.7e-4mp,nuxy,1,0.292mp,dens,2,2.7e-4mp,ex,2,10e6mp,nuxy,2,.334tb,bkin,2tbdat,1,5000tbdat,2,20000mp,ex,3,30e6mp,dens,3,2.7e-4mp,nuxy,3,.292edmp,rigid,1,7,4edmp,rigid,3,7,4mshape,0,2dmshkey,2asel,s,,,1type,1mat,1esize,,15amesh,allasel,s,,,2type,2mat,2esize,
3、10amesh,allasel,s,,,3type,3mat,3esize,,15amesh,allallseledcgen,ass2d,,,0.2,0.1edclist,alledpart,createfinish/soluEDPV,velo,2,3000*dim,vtime,array,2*dim,vuprotate,array,2*dim,vdownrotate,array,2vtime(1)=0,4vuprotate(1)=-2000,-2000vdownrotate(1)=2000,2000WPOFF,,
4、520!将坐标原点移到上辊中心edload,add,rboz,,1,vtime,vuprotateCSYS,0!复原WPAVE,0,0,0CSYS,0WPOFF,,-520!将坐标原点移到下辊中心edload,add,rboz,,3,vtime,vdownrotateCSYS,0!复原WPAVE,0,0,0CSYS,0time,1edrst,100edhtime,100edout,glstatedout,matsumedout,rcforcedout,rbdoutsolve/post1set,1,25plnsol,
5、s,ySet,1,25Presol,s,y/pnum,elem,1ANDATA,0.5,,1,0,0,1,0,1finish/post1Set,1,30/pnum,node,1Plnosl,s,yPrnsol,s
