以下是我做成功的一个试验题目,你可以看看
ET,1,SOLID164
ET,2,SOLID164
MPMOD,1,19
MP,EX,1,210E3
MP,DENS,1,7.82E-5
MP,NUXY,1,0.3
TB,PLAW,1, , ,1
TBDAT,1,0.286,
TBDAT,2,0.00689,
TBDAT,3,1.0,
TBDAT,4, ,
TBDAT,5, ,
TBDAT,6, ,
edmp,hgls,1,4,,,,,
edhgls,0.12
MP,DENS,2,0.0000782,
MP,EX,2,210000,
MP,NUXY,2,0.3,
EDMP,RIGID,2,7,7
BLOCK,0,1,0,1,0,10,
wpof,,2.000000
wpro,,,90.000000
wpof,-1.000000
CYLIND,0.6,1,-0.2,0.3,0,360,
CYLIND,0.6,1.2,-0.7,-0.2,0,360,
FLST,2,2,6,ORDE,2
FITEM,2,2
FITEM,2,-3
VADD,P51X
TYPE,1
MAT,1
CM,_Y,VOLU
VSEL, , , , 4
CM,_Y1,VOLU
CMSEL,S,_Y
!*
CMSEL,S,_Y1
VATT, 1, , 1, 0
CMSEL,S,_Y
CMDELE,_Y
CMDELE,_Y1
!*
ESIZE,0.5,0,
MSHAPE,1,3D
MSHKEY,0
!*
CM,_Y,VOLU
VSEL, , , , 4
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
TYPE,2
MAT,2
CM,_Y,VOLU
VSEL, , , , 1
CM,_Y1,VOLU
CMSEL,S,_Y
CMSEL,S,_Y1
VATT, 2, , 2, 0
CMSEL,S,_Y
CMDELE,_Y
CMDELE,_Y1
FLST,5,1,4,ORDE,1
FITEM,5,10
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
LESIZE,_Y1, , ,10, , , , ,1
FLST,5,1,4,ORDE,1
FITEM,5,6
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
LESIZE,_Y1, , ,2, , , , ,1
FLST,5,1,4,ORDE,1
FITEM,5,7
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
LESIZE,_Y1, , ,2, , , , ,1
MSHAPE,0,3D
MSHKEY,1
CM,_Y,VOLU
VSEL, , , , 1
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
VMESH,_Y1
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
/SOLU
EDPART,CREATE
ASEL,S,,,9
ASEL,A,,,10
NSLA,R,1
CM,WORKSURF,NODE
ASEL,ALL
NSEL,ALL
FLST,2,1,5,ORDE,1
FITEM,2,13
!*
/GO
DA,P51X,UX,0
FLST,2,1,5,ORDE,1
FITEM,2,3
/GO
DA,P51X,UX,0
FLST,2,1,5,ORDE,1
FITEM,2,3
/GO
DA,P51X,Uy,0
FLST,2,1,5,ORDE,1
FITEM,2,3
/GO
DA,P51X,Uz,0
FLST,2,1,5,ORDE,1
FITEM,2,2
/GO
DA,P51X,UZ,0
FLST,2,1,5,ORDE,1
FITEM,2,1
/GO
DA,P51X,UZ,0
VSEL,S,,,4
NSLV,R,1
CM,roll,NODE
VSEL,ALL
NSEL,ALL
*DIM,TIME1,,2
*DIM,ROTz1,,2
TIME1(1)=0,4.00001
ROTz1(1)=6.28,6.28
cgloc,0.3,2,1
edload,add,omgx,,roll,time1,rotz1
!!定义摩擦
EDCGEN,sTS,WORKSURF,2,0.45,0.45
EDCONTACT,0.1,,2,2,4,1,2,
!定义车轮重量
NSEL,r, , , 117
CM,zh,NODE
NSEL,ALL
vsel,all
*DIM,TIME2,,2
*DIM,ROTz2,,2
TIME2(1)=0,4.0000
ROTz2(1)=-0.14,-0.14
!EDLOAD,ADD,ay,,zh,time2,rotz2
!///////////
TIME,1,
EDRST,40,
EDHTIME,40, |