命令流如下。
为什么前4阶模态很乱,第5阶模态中好像只有下面两个压电片在动,而后盖板不动呢?我刚开始学,恳请大家指导一下!!!!!
*SET,R1,0.0125
*SET,R2,0.005
*SET,R3,0.00445
*SET,L1,0.02
*SET,L2,0.005
*SET,L3,0.025
*SET,L4,0.095
/PREP7
ET,1,SOLID45
ET,2,SOLID5
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,DENS,1,,7890
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,1,,2.36E11
MPDATA,PRXY,1,,0.28
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDE,DENS,1
MPDATA,DENS,1,,7890
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,SONC,1,,4970
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,2,,12.07E10
MPDATA,PRXY,2,,0.25
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,DENS,2,,4500
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDE,DENS,2
MPDATA,DENS,2,,4500
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,SONC,2,,4960
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,DENS,3,,7500
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDE,DENS,3
MPDATA,DENS,3,,7600
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,PERX,3,,900
MPDATA,PERY,3,,900
MPDATA,PERZ,3,,600
TB,PIEZ,3,,,0
TBMODIF,1,1,
TBMODIF,1,2,
TBMODIF,1,3,-4.1
TBMODIF,2,1,
TBMODIF,2,2,
TBMODIF,2,3,-4.1
TBMODIF,3,1,
TBMODIF,3,2,
TBMODIF,3,3,14
TBMODIF,4,1,
TBMODIF,4,2,
TBMODIF,4,3,
TBMODIF,5,1,
TBMODIF,5,2,10.3
TBMODIF,5,3,
TBMODIF,6,1,10.3
TBMODIF,6,2,
TBMODIF,6,3,
TB,ANEL,3,1,21,0
TBTEMP,0
TBDATA,,14.9,8.11,8.11,0,0,0
TBDATA,,14.9,8.11,0,0,0,13.2
TBDATA,,0,0,0,3.4,0,0
TBDATA,,3.13,0,3.13,,,
CYLIND,R1,R2,0,L1,0,90,
CYLIND,R1,R2,0,-L2,0,90,
CYLIND,R1,R2,-L2,-2*L2,0,90,
CYLIND,R1,R2,-2*L2,-3*L2,0,90,
CYLIND,R1,R2,-3*L2,-4*L2,0,90,
CYLIND,R1,R2,-4*L2,-4*L2-L3,0,90,
CYLIND,R2,R3,-4*L2,-4*L2-L3,0,90,
CYLIND,R3,0,-4*L2,-4*L2-L3,0,90,
CYLIND,R3,0,-4*L2-L3,-4*L2-L4,0,90,
SAVE
VSEL,S, , , 1
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 1
MAT, 1
REAL,
ESYS, 0
SECNUM,
FLST,5,12,4,ORDE,2
FITEM,5,1
FITEM,5,-12
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
LESIZE,_Y1, , ,10, , , , ,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
!*
ALLSEL,ALL
VPLOT
/UI,MESH,OFF
VSEL,S, , , 2
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 2
MAT, 3
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,12,4,ORDE,2
FITEM,5,13
FITEM,5,-24
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 2
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 3
ASLV,S
ASEL,ALL
ASLV,S
LSLA,S
LPLOT
/REPLO
TYPE, 2
MAT, 3
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,12,4,ORDE,2
FITEM,5,25
FITEM,5,-36
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 3
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 4
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 2
MAT, 3
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,12,4,ORDE,2
FITEM,5,37
FITEM,5,-48
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 4
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 5
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 2
MAT, 3
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,12,4,ORDE,2
FITEM,5,49
FITEM,5,-60
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 5
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 6
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 1
MAT, 2
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,12,4,ORDE,2
FITEM,5,61
FITEM,5,-72
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 6
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 7
ASEL,ALL
ASLV,S
LSLA,S
LPLOT
TYPE, 1
MAT, 2
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,8,4,ORDE,6
FITEM,5,74
FITEM,5,76
FITEM,5,-77
FITEM,5,79
FITEM,5,81
FITEM,5,-84
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
FLST,5,4,4,ORDE,4
FITEM,5,73
FITEM,5,75
FITEM,5,78
FITEM,5,80
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,2, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 7
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
EPLOT
FLST,2,9,6,ORDE,2
FITEM,2,1
FITEM,2,-9
VCLEAR,P51X
VPLOT
EPLOT
FLST,2,9,6,ORDE,2
FITEM,2,1
FITEM,2,-9
VGLUE,P51X
FLST,2,9,6,ORDE,3
FITEM,2,1
FITEM,2,10
FITEM,2,-17
VGLUE,P51X
!*
FLST,2,9,6,ORDE,3
FITEM,2,1
FITEM,2,10
FITEM,2,-17
VGLUE,P51X
VPLOT
FLST,2,9,6,ORDE,3
FITEM,2,1
FITEM,2,10
FITEM,2,-17
VGLUE,P51X
VPLOT
VSEL,S, , , 1
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 1
MAT, 1
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,12,4,ORDE,2
FITEM,5,1
FITEM,5,-12
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 1
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 12
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 2
MAT, 3
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,12,4,ORDE,6
FITEM,5,1
FITEM,5,-4
FITEM,5,13
FITEM,5,-16
FITEM,5,110
FITEM,5,-113
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 12
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 13
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 2
MAT, 3
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,12,4,ORDE,6
FITEM,5,13
FITEM,5,-16
FITEM,5,25
FITEM,5,-28
FITEM,5,114
FITEM,5,-117
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 13
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 14
ASEL,ALL
ASLV,S
LSLA,S
FLST,5,12,4,ORDE,6
FITEM,5,25
FITEM,5,-28
FITEM,5,37
FITEM,5,-40
FITEM,5,118
FITEM,5,-121
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 14
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 15
ASEL,ALL
ASLV,S
LSLA,S
FLST,5,12,4,ORDE,6
FITEM,5,37
FITEM,5,-40
FITEM,5,49
FITEM,5,-52
FITEM,5,122
FITEM,5,-125
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 15
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
ALLSEL,ALL
VSEL,S, , , 16
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 1
MAT, 2
REAL,
ESYS, 0
SECNUM,
!*
FLST,5,12,4,ORDE,6
FITEM,5,49
FITEM,5,-52
FITEM,5,61
FITEM,5,-64
FITEM,5,126
FITEM,5,-129
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 16
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 17
ASEL,ALL
ASLV,S
LSLA,S
TYPE, 1
MAT, 2
REAL,
ESYS, 0
SECNUM,
!*
LPLOT
FLST,5,4,4,ORDE,4
FITEM,5,74
FITEM,5,79
FITEM,5,83
FITEM,5,-84
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
FLST,5,4,4,ORDE,2
FITEM,5,130
FITEM,5,-133
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,2, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 17
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 10
ASEL,ALL
ASLV,S
LSLA,S
FLST,5,9,4,ORDE,7
FITEM,5,74
FITEM,5,79
FITEM,5,83
FITEM,5,-84
FITEM,5,93
FITEM,5,103
FITEM,5,-106
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 10
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
ALLSEL,ALL
VPLOT
VSEL,S, , , 11
ASEL,ALL
ASLV,S
LSLA,S
LPLOT
FLST,5,3,4,ORDE,2
FITEM,5,94
FITEM,5,-96
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
FLST,5,3,4,ORDE,2
FITEM,5,107
FITEM,5,-109
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,28, , , , ,1
!*
CM,_Y,VOLU
VSEL, , , , 11
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
SAVE
VPLOT
ALLSEL,ALL
VPLOT
ASEL,S,LOC,X,0,0
/REPLO
NSEL,ALL
NSLA,S,1
NPLOT
FLST,2,1111,1,ORDE,83
FITEM,2,12
FITEM,2,22
FITEM,2,-31
FITEM,2,123
FITEM,2,133
FITEM,2,-142
FITEM,2,243
FITEM,2,-251
FITEM,2,342
FITEM,2,-350
FITEM,2,522
FITEM,2,-602
FITEM,2,1343
FITEM,2,1353
FITEM,2,-1362
FITEM,2,1453
FITEM,2,-1461
FITEM,2,1552
FITEM,2,-1560
FITEM,2,1732
FITEM,2,-1812
FITEM,2,2553
FITEM,2,2563
FITEM,2,-2572
FITEM,2,2663
FITEM,2,-2671
FITEM,2,2762
FITEM,2,-2770
FITEM,2,2942
FITEM,2,-3022
FITEM,2,3763
FITEM,2,3773
FITEM,2,-3782
FITEM,2,3873
FITEM,2,-3881
FITEM,2,3972
FITEM,2,-3980
FITEM,2,4152
FITEM,2,-4232
FITEM,2,4973
FITEM,2,4983
FITEM,2,-4992
FITEM,2,5083
FITEM,2,-5091
FITEM,2,5182
FITEM,2,-5190
FITEM,2,5362
FITEM,2,-5442
FITEM,2,6183
FITEM,2,6193
FITEM,2,-6202
FITEM,2,6293
FITEM,2,-6301
FITEM,2,6392
FITEM,2,-6400
FITEM,2,6572
FITEM,2,-6652
FITEM,2,7384
FITEM,2,7394
FITEM,2,7404
FITEM,2,-7405
FITEM,2,7426
FITEM,2,-7434
FITEM,2,7534
FITEM,2,-7542
FITEM,2,7624
FITEM,2,7634
FITEM,2,-7642
FITEM,2,7704
FITEM,2,-7713
FITEM,2,7784
FITEM,2,-7792
FITEM,2,7874
FITEM,2,-7954
FITEM,2,8504
FITEM,2,8515
FITEM,2,-8524
FITEM,2,8595
FITEM,2,-8621
FITEM,2,8892
FITEM,2,-8918
FITEM,2,9162
FITEM,2,-9404
!*
/GO
D,P51X, ,0, , , ,UX, , , , ,
ALLSEL,ALL
VPLOT
ASEL,ALL
ASEL,S,LOC,Y,0,0
APLOT
NSEL,ALL
NSLA,S,1
NPLOT
FLST,2,1111,1,ORDE,73
FITEM,2,1
FITEM,2,-11
FITEM,2,122
FITEM,2,143
FITEM,2,153
FITEM,2,-161
FITEM,2,252
FITEM,2,-260
FITEM,2,351
FITEM,2,-359
FITEM,2,441
FITEM,2,-521
FITEM,2,1332
FITEM,2,-1342
FITEM,2,1462
FITEM,2,-1470
FITEM,2,1561
FITEM,2,-1569
FITEM,2,1651
FITEM,2,-1731
FITEM,2,2542
FITEM,2,-2552
FITEM,2,2672
FITEM,2,-2680
FITEM,2,2771
FITEM,2,-2779
FITEM,2,2861
FITEM,2,-2941
FITEM,2,3752
FITEM,2,-3762
FITEM,2,3882
FITEM,2,-3890
FITEM,2,3981
FITEM,2,-3989
FITEM,2,4071
FITEM,2,-4151
FITEM,2,4962
FITEM,2,-4972
FITEM,2,5092
FITEM,2,-5100
FITEM,2,5191
FITEM,2,-5199
FITEM,2,5281
FITEM,2,-5361
FITEM,2,6172
FITEM,2,-6182
FITEM,2,6302
FITEM,2,-6310
FITEM,2,6401
FITEM,2,-6409
FITEM,2,6491
FITEM,2,-6571
FITEM,2,7382
FITEM,2,-7383
FITEM,2,7406
FITEM,2,7416
FITEM,2,7435
FITEM,2,-7443
FITEM,2,7525
FITEM,2,-7533
FITEM,2,7624
FITEM,2,-7633
FITEM,2,7704
FITEM,2,7714
FITEM,2,-7722
FITEM,2,7784
FITEM,2,-7873
FITEM,2,8504
FITEM,2,-8514
FITEM,2,8622
FITEM,2,-8648
FITEM,2,8892
FITEM,2,-9161
!*
/GO
D,P51X, ,0, , , ,UY, , , , ,
ALLSEL,ALL
VPLOT
FINISH
/SOL
!*
ANTYPE,2
!*
!*
MSAVE,0
!*
MODOPT,LANB,30
EQSLV,SPAR
MXPAND,30, , ,0
LUMPM,0
PSTRES,0
!*
MODOPT,LANB,30,15000,25000, ,OFF
APLOT
FLST,5,3,5,ORDE,3
FITEM,5,1
FITEM,5,13
FITEM,5,25
ASEL,S, , ,P51X
NSEL,ALL
NSLA,S,1
NPLOT
FLST,2,363,1,ORDE,6
FITEM,2,1
FITEM,2,-121
FITEM,2,2542
FITEM,2,-2662
FITEM,2,4962
FITEM,2,-5082
/GO
!*
D,P51X,VOLT,0
ALLSEL,ALL
VPLOT
APLOT
FLST,5,2,5,ORDE,2
FITEM,5,7
FITEM,5,19
ASEL,S, , ,P51X
NSEL,ALL
NSLA,S,1
NPLOT
FLST,2,242,1,ORDE,4
FITEM,2,1332
FITEM,2,-1452
FITEM,2,3752
FITEM,2,-3872
/GO
!*
D,P51X,VOLT,0
ALLSEL,ALL
VPLOT
/STATUS,SOLU
SOLVE
FINISH
/POST1
PLDISP,0
SET,LIST
SET,FIRST
PLDISP,0
FINISH |