还剩下1/4节点的问题你自己想办法解决吧
/PREP7
RECTNG,0,1,0,0.1,
ET,1,SOLID186
ET,2,PLANE183
MSHAPE,0,2D
MSHKEY,1
ESIZE,0.1,0,
CM,_Y,AREA
ASEL, , , , 1
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
AMESH,_Y1
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
TYPE, 1
EXTOPT,ESIZE,36,0,
EXTOPT,ACLEAR,0
EXTOPT,ATTR,0,0,0
MAT,_Z2
REAL,_Z4
ESYS,0
FLST,2,1,5,ORDE,1
FITEM,2,1
FLST,8,2,3
FITEM,8,1
FITEM,8,4
VROTAT,P51X, , , , , ,P51X, ,360, ,
ET,3,MESH200
KEYOPT,3,1,7
KEYOPT,3,2,0
TYPE, 3
MAT,
REAL,
ESYS, 0
SECNUM,
MSHKEY,0
FLST,5,4,5,ORDE,4
FITEM,5,4
FITEM,5,8
FITEM,5,12
FITEM,5,16
CM,_Y,AREA
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
AMESH,_Y1
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
FLST,2,4,6,ORDE,2
FITEM,2,1
FITEM,2,-4
VCLEAR,P51X
FLST,2,4,6,ORDE,2
FITEM,2,1
FITEM,2,-4
VDELE,P51X, , ,1
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