我做的基础与地基接触分析,但做出来的结果为什么不行,基础与地基不传递力,请大大们看看 ,
/prep7
et,1,solid65
et,2,solid45
mp,ex,1,3e9
mp,nuxy,1,0.2
mp,dens,1,2300
mp,ex,2,2e8
mp,nuxy,2,0.4
mp,dens,2,2000
tb,dp,2
tbdata,1,19,32,30
k,1,-7.35,0,-1.5
k,2,-7.35,-2.1,-1.5
k,3,7.35,-2.1,-1.5
k,4,7.35,0,-1.5
larc,1,4,2,1666
l,1,2
l,2,3
l,3,4
al,1,2,3,4
k,5,-6,0.5,-0.15
k,6,-6,0.2,-0.15
k,7,6,0.2,-0.15
k,8,6,0.5,-0.15
l,5,6
l,6,7
l,7,8
l,5,8
al,5,6,7,8
voffst,1,-3
voffst,2,0.3
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
TYPE, 1
MAT, 1
REAL,
ESYS, 0
SECNUM,
!*
ESIZE,0.15,0,
CM,_Y,VOLU
VSEL, , , , 2
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VSWEEP,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
TYPE, 2
MAT, 2
REAL,
ESYS, 0
SECNUM,
!*
ESIZE,0.15,0,
CM,_Y,VOLU
VSEL, , , , 1
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VSWEEP,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
/VIEW,1,,1
/ANG,1
/REP,FAST
!*
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
!*
/COM, CONTACT PAIR CREATION - START
CM,_NODECM,NODE
CM,_ELEMCM,ELEM
CM,_KPCM,KP
CM,_LINECM,LINE
CM,_AREACM,AREA
CM,_VOLUCM,VOLU
/GSAV,cwz,gsav,,temp
MP,MU,1,0.2
MAT,1
MP,EMIS,1,7.88860905221e-031
R,3
REAL,3
ET,3,170
ET,4,174
R,3,,,0.1,0.1,0,
RMORE,,,1.0E20,0.0,1.0,
RMORE,0.0,0,1.0,,1.0,0.5
RMORE,0,1.0,1.0,0.0,,1.0
KEYOPT,4,4,0
KEYOPT,4,5,0
KEYOPT,4,7,0
KEYOPT,4,8,0
KEYOPT,4,9,0
KEYOPT,4,10,2
KEYOPT,4,11,0
KEYOPT,4,12,2
KEYOPT,4,2,0
KEYOPT,3,5,0
! Generate the target surface
ASEL,S,,,10
CM,_TARGET,AREA
TYPE,3
NSLA,S,1
ESLN,S,0
ESLL,U
ESEL,U,ENAME,,188,189
ESURF
CMSEL,S,_ELEMCM
! Generate the contact surface
ASEL,S,,,4
CM,_CONTACT,AREA
TYPE,4
NSLA,S,1
ESLN,S,0
ESURF
ALLSEL
ESEL,ALL
ESEL,S,TYPE,,3
ESEL,A,TYPE,,4
ESEL,R,REAL,,3
/PSYMB,ESYS,1
/PNUM,TYPE,1
/NUM,1
EPLOT
ESEL,ALL
ESEL,S,TYPE,,3
ESEL,A,TYPE,,4
ESEL,R,REAL,,3
CMSEL,A,_NODECM
CMDEL,_NODECM
CMSEL,A,_ELEMCM
CMDEL,_ELEMCM
CMSEL,S,_KPCM
CMDEL,_KPCM
CMSEL,S,_LINECM
CMDEL,_LINECM
CMSEL,S,_AREACM
CMDEL,_AREACM
CMSEL,S,_VOLUCM
CMDEL,_VOLUCM
/GRES,cwz,gsav
CMDEL,_TARGET
CMDEL,_CONTACT
/COM, CONTACT PAIR CREATION - END
/MREP,EPLOT
R,3,0,0,0.1, 0.1,-0.2,-0.2
RMORE,-0.002,-0.001,1e+020, 0,1,0
RMORE,0,,, ,,
RMORE,,,1, 0,0,
/MREP,EPLOT
!*
CM,_CWZ_EL,ELEM
CM,_CWZ_ND,NODE
CM,_CWZ_KP,KP
CM,_CWZ_LN,LINE
CM,_CWZ_AR,AREA
CM,_CWZ_VL,VOLU
ESEL,NONE
ESEL,A,REAL,,3
ESEL,R,ENAME,,169,176
NSLE
KSLN,S
LSLK,S,1
ASLL,S,1
CM,_CWZ_EL_UE,ELEM
NSLE
ESLN
ESEL,U,ENAME,,169,176
CMSEL,A,_CWZ_EL_UE
CNCHECK
CMDEL,_CWZ_EL_UE
CMSEL,S,_CWZ_EL
CMDEL,_CWZ_EL
CMSEL,S,_CWZ_ND
CMDEL,_CWZ_ND
CMSEL,S,_CWZ_KP
CMDEL,_CWZ_KP
CMSEL,S,_CWZ_LN
CMDEL,_CWZ_LN
CMSEL,S,_CWZ_AR
CMDEL,_CWZ_AR
CMSEL,S,_CWZ_VL
CMDEL,_CWZ_VL
!*
/MREP,EPLOT
FINISH
/SOL
vplot
FLST,2,1,5,ORDE,1
FITEM,2,5
!*
/GO
DA,P51X,ALL,
FLST,2,1,5,ORDE,1
FITEM,2,7
!*
/GO
DA,P51X,ALL,
FLST,2,1,5,ORDE,1
FITEM,2,6
!*
/GO
DA,P51X,ALL,
/VIEW,1,,1
/ANG,1
/REP,FAST
FLST,2,1,5,ORDE,1
FITEM,2,12
/GO
!*
SFA,P51X,1,PRES,100000
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
ACEL,0,10,0,
ACEL,0,10,0,
NSUBST,10,100,10
AUTOTS,1
nlgeom,on
!*
/STATUS,SOLU
SOLVE
FINISH
/POST1
/SHOW,WIN32C
SET,FIRST
/PLOPTS,INFO,3
/CONTOUR,ALL,18
/PNUM,MAT,1
/NUMBER,1
/REPLOT,RESIZE
PLNSOL,U,Y
/VIEW,1,,,1
/ANG,1
/REP,FAST
PLNSOL,U,X
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
/VIEW,1,-1
/ANG,1
/REP,FAST
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
/DIST,1,1.08222638492,1
/REP,FAST
/DIST,1,1.08222638492,1
/REP,FAST
/DIST,1,0.924021086472,1
/REP,FAST
/DIST,1,0.924021086472,1
/REP,FAST
PLNSOL,S,Y
PLNSOL,S,X
/VIEW,1,,,1
/ANG,1
/REP,FAST
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
PLNSOL,S,Y
PLNSOL,U,Y
! /UIS,ABORT,1
/SHOW,WIN32
/REPLOT,RESIZE
FINISH
/SOL
!/INPUT,2011083001_se.inp
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
/VIEW,1,1,1,1
/ANG,1
/REP,FAST
/DIST,1,1.08222638492,1
/REP,FAST
/DIST,1,1.08222638492,1
/REP,FAST
/DIST,1,0.924021086472,1
/REP,FAST
/DIST,1,0.924021086472,1
/REP,FAST
/DIST,1,0.924021086472,1
/REP,FAST
/DIST,1,1.08222638492,1
/REP,FAST
/DIST,1,1.08222638492,1
/REP,FAST
/DIST,1,1.08222638492,1
/REP,FAST
FINISH
/POST1
!*
/EFACET,1
PLNSOL, S,X, 0,1.0
!*
/EFACET,1
PLNSOL, S,Y, 0,1.0
/DIST,1,1.08222638492,1
/REP,FAST
/DIST,1,0.924021086472,1
/REP,FAST
/VIEW,1,1,1,1
/ANG,1
/REP,FAST
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
!*
/EFACET,1
PLNSOL, U,X, 0,1.0
FINISH
/SOL
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
/VIEW,1,,,1
/ANG,1
/REP,FAST
FINISH
/POST1
PLDISP,1
/VIEW,1,1,2,3
/ANG,1
/REP,FAST
!*
/EFACET,1
PLNSOL, U,X, 0,1.0
!*
/EFACET,1
PLNSOL, U,Y, 0,1.0
!*
/EFACET,1
PLNSOL, U,Y, 0,1.0
/DIST,1,1.08222638492,1
/REP,FAST
/DIST,1,0.924021086472,1
/REP,FAST
!*
/EFACET,1
PLNSOL, U,X, 0,1.0
!*
/EFACET,1
PLNSOL, S,Y, 0,1.0
FINISH
/PREP7
!*
CM,_CWZ_EL,ELEM
CM,_CWZ_ND,NODE
CM,_CWZ_KP,KP
CM,_CWZ_LN,LINE
CM,_CWZ_AR,AREA
CM,_CWZ_VL,VOLU
ESEL,NONE
ESEL,A,REAL,,3
ESEL,R,ENAME,,169,176
NSLE
KSLN,S
LSLK,S,1
ASLL,S,1
CM,_CWZ_EL_UE,ELEM
NSLE
ESLN
ESEL,U,ENAME,,169,176
CMSEL,A,_CWZ_EL_UE
CNCHECK
CMDEL,_CWZ_EL_UE
CMSEL,S,_CWZ_EL
CMDEL,_CWZ_EL
CMSEL,S,_CWZ_ND
CMDEL,_CWZ_ND
CMSEL,S,_CWZ_KP
CMDEL,_CWZ_KP
CMSEL,S,_CWZ_LN
CMDEL,_CWZ_LN
CMSEL,S,_CWZ_AR
CMDEL,_CWZ_AR
CMSEL,S,_CWZ_VL
CMDEL,_CWZ_VL
!*
/MREP,EPLOT |