Ansys肘板练习_网格过渡.docx

!建立肘板finish/clear/prep7!定义起始编号numstr,kp,100numstr,line,100numstr,area,100!建立腹板k,100$k,101,0,700$k,102,-40,700$k,103,-40,680$k,104,-680,40$k,105,-700,40$k,106,-700k,107,-680,340$k,108,-340,680$k,109,-340,380circle,107,300,104,90circle,108,300,109,90l2ang,100,101ldele,101,102lglue,allgplotl,106,105$l,105,104$l,103,102$l,102,101$l,101,100$l,100,106lglue,allal,all!建立面板k,-680,40,60l,110,103adrag,100,102adrag,104,102adrag,103,102nummrg,allk,-680,-500k,-680,40,25l,116,112l,112,104gplotadrag,111,114asba,101,104adele,105k,-40,680,25l,117,118$k,-40,25l,117,119adrag,102,111asba,103,101adele,104ldele,105,111,6$ldele,114,116,2$ldele,121,125,4arsym,z,102arsym,z,106arsym,z,105!右下角过焊孔cyl4,50,90,180asba,100,107!建立底板wprota,90blc5,2000,4000wprota,90blc5,2000,4000wpcsysaptn,100,107!切分图像asel,allasel,u,area,108asbw,allasel,allwpoffs,700wprota,90asbw,allwpcsyswpoffs,-700wprota,90asbw,all*do,i,1,4,1wpoffs,-300asbw,all*enddoasel,allasel,u,area,100,112,1wpoffs,-1000,-100wprota,90*do,i,1,6,1wpoffs,300asbw,all*enddowpcsyswpoffs,-50wprota,90asbw,allwpoffs,50*do,i,1,6,1wpoffs,300asbw,all*enddoasel,s,loc,x,0wpcsyswpoffs,-2000wprota,90*do,i,1,10,1wpoffs,-400asbw,all*enddowpoffs,0,1000wprota,90*do,i,1,5,1wpoffs,400asbw,all*enddowpcsysasel,allaplotnummrg,allkwpave,116wprota,90asel,s,area,108asbw,allkwpave,118wprota,90asbw,allwpcsysallsaplotfinish!划分网格!定义单元属性/prep7et,1,shell63r,1,12r,2,15dens1=7850e-9mp,ex,1,2.06e5mp,prxy,1,0.3mp,dens,1,dens1!划分腹板esize,10asel,s,area,108,254,146lccat,103,109lccat,110,100aatt,1,1,1mshape,0,2dmshkey,1amesh,allareverse,allasel,allasel,s,area,262aatt,1,1,1lccat,116,102lccat,127,132!lesize,242,23!lesize,490,23lesize,117,30lesize,128,10mshape,0,2dmshkey,0amesh,allareverse,all!划分面板allsaplotasel,s,area,103aatt,1,2,1lesize,119,5lesize,114,5lesize,118,20lesize,100,20mshape,0,2dmshkey,1amesh,allareverse,allasel,s,area,106aatt,1,2,1lesize,123,5lesize,112,5lesize,122,20lesize,100,20mshape,0,2dmshkey,1amesh,allareverse,allasel,s,area,101aatt,1,2,1lesize,105,5lesize,114,5lesize,111,30mshape,0,2dmshkey,0amesh,allareverse,allasel,s,area,102aatt,1,2,1lesize,115,5lesize,112,5lesize,113,30mshape,0,2dmshkey,0amesh,allareverse,allasel,s,area,104aatt,1,2,1lesize,121,5lesize,105,5lesize,125,20lesize,103,20mshape,0,2dmshkey,1amesh,allareverse,allasel,s,area,105aatt,1,2,1lesize,126,5lesize,115,5lesize,103,20lesize,124,20mshape,0,2dmshkey,1amesh,allareverse,all!划分底板allsasel,s,area,115,122,7asel,a,area,130,136,6asel,a,area,176,178,2asel,a,area,113,114asel,a,area,121,132,11asel,a,area,163,177,14aglue,allaatt,1,1,1esize,10mshape,0,2dmshkey,0amesh,allareverse,allasel,s,loc,y,0asel,u,area,115,122,7asel,u,area,130,136,6asel,u,area,176,178,2asel,u,area,113,114asel,u,area,121,132,11asel,u,area,163,177,14aglue,alla