问题:为了进行热分析,为一个长方体金属块建模分网,长宽高分别为30,50,8,在宽度方向实行均匀分网,长高方向非均匀分网,下面为对应命令流,麻烦各位看看对不对?
ET,1,SOLID70
!*
BLOCK,0,30,0,50,0,8,
LPLOT
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/VIEW,1,1,1,1
/VUP,1,Y
/REPLOT
FLST,5,4,4,ORDE,4
FITEM,5,2
FITEM,5,4
FITEM,5,-5
FITEM,5,7
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1,2, , ,1, , , ,1
FLST,5,4,4,ORDE,4
FITEM,5,1
FITEM,5,3
FITEM,5,6
FITEM,5,8
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1,1.5, , ,-1/4, , , ,1
FLST,5,2,4,ORDE,2
FITEM,5,9
FITEM,5,12
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,36,18, , , ,1
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FLST,5,2,4,ORDE,2
FITEM,5,10
FITEM,5,-11
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,36,1/18, , , ,1
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CM,_Y,VOLU
VSEL, , , , 1
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
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MSHAPE,0,3d
MSHKEY,1
VMESH,_Y1
MSHKEY,0
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
SAVE
FINISH
以上COMMAND LINE 执行后出现WARNING, 麻烦指点:WARNING 如何消除?
不消除对以后的计算结果有没有影响?
初学摸索阶段,通过看HELP文件学习,除了你们,周围没有人能够帮我,谢谢! |