/COM, Structural
/COM, Thermal
/PREP7
ET,1,PLANE42
KEYOPT,1,1,0
KEYOPT,1,2,0
KEYOPT,1,3,3
KEYOPT,1,5,2
KEYOPT,1,6,0
R,1,0.01,
MPTEMP,1,0
MPDATA,EX,1,,2e11
MPDATA,PRXY,1,,0.3
RECTNG,0,1,0,5,
FLST,5,1,4,ORDE,1
FITEM,5,4
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
LESIZE,_Y1, , ,20,10, , , ,1
MSHAPE,0,2D
MSHKEY,0
CM,_Y,AREA
ASEL, , , , 1
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
AMESH,_Y1
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
/SOL
FLST,2,441,1,ORDE,2
FITEM,2,1
FITEM,2,-441
FDELE,P51X,ALL
ANTYPE,,REST
TIME,1.1
AUTOTS,0
DELTIM,0.1, , ,1
KBC,1
TSRES,ERASE
FLST,2,1,1,ORDE,1
FITEM,2,45
F,P51X,FY,-234
FLST,2,1,1,ORDE,1
FITEM,2,45
F,P51X,FX,-77
sbctran
dtran
ftran
sftran
bftran
/STATUS,SOLU
SOLVE
*do,i,2,11
ANTYPE,,REST
TIME,i+0.1
AUTOTS,0
DELTIM,0.1, , ,1
KBC,1
TSRES,ERASE
FLST,2,1,1,ORDE,1
FITEM,2,43+i
F,P51X,FY,0
FLST,2,1,1,ORDE,1
FITEM,2, 43+i
F,P51X,FX,0
FLST,2,1,1,ORDE,1
FITEM,2,44+i
F,P51X,FY,-234
FLST,2,1,1,ORDE,1
FITEM,2,44+i
F,P51X,FX,-77
/STATUS,SOLU
sbctran
dtran
ftran
sftran
bftran
SOLVE
*enddo
ANTYPE,,REST
TIME,12.1
AUTOTS,0
DELTIM,0.1, , ,1
KBC,1
TSRES,ERASE
FLST,2,1,1,ORDE,1
FITEM,2,55
F,P51X,FY,-0
FLST,2,1,1,ORDE,1
FITEM,2,55
F,P51X,FX,-0
sbctran
dtran
ftran
sftran
bftran
/STATUS,SOLU
SOLVE
运行之后只有第一次加载的载荷在模型上有作用,其他的力虽经过了循环,但却没有对模型产生影响,问题出在哪里啊,急切需要高手支招,万分感谢。邮箱szp_0909@163.com |