solid117 一求解就出现错误
本帖最后由 无为之为 于 2012-5-10 20:54 编辑unexpected DOF at guaging.
Apply DOFSEL or Eunexpected DOF at guaging.
Apply DOFSEL or ETDRLR to select AZ or AZ+VOLT.
这是什么意思？一求解就出现这个错误
用的是solid 117 单元
空气域用的自由度为ＡＺ
导电区域用的 AZ+VOLT
电流源加载是用的电流密度
边界加的是通量平行条件
有谁知道的 能否解释一下 感激不尽
希望有时间的高手们帮下忙 命令流如下
/TITLE,THE MAGNETIC FIELD WHIT PERTURBATION
/COM,
/PREP7
EMUNIT,MKS
ET,1,SOLID117,1 !钢板
ET,2,SOLID117 !线圈
ET,3,SOLID117 !磁轭
ET,4,SOLID117 !空气
MP,RSVX,1,1.71e-7
TB,BH,1,,25
TBPT,,100,0.46512
TBPT,,200,0.72993
TBPT,,300,0.90090
TBPT,,400,1.0204
TBPT,,500,1.1086
TBPT,,600,1.1765
TBPT,,700,1.2302
TBPT,,800,1.2739
TBPT,,900,1.3100
TBPT,,1000,1.3405
TBPT,,1400,1.4257
TBPT,,1800,1.4778
TBPT,,2200,1.5131
TBPT,,2600,1.5385
TBPT,,3000,1.5576
TBPT,,3400,1.5726
TBPT,,3800,1.5847
TBPT,,4200,1.5945
TBPT,,4600,1.6028
TBPT,,5000,1.6098
TBPT,,7000,1.6332
TBPT,,9000,1.6465
TBPT,,11000,1.6551
TBPT,,13000,1.6611
TBPT,,15000,1.6656
MP,MURX,2,10000
MP,MURX,3,1
MP,MURX,6,1
MP,MURX,4,1.05
MP,MGYY,4,780000
MP,MURX,5,1.05
MP,MGYY,5,-780000
/PNUM,VOLU,1
/NUMBER,0
BLOCK,0,0.4,0,0.008,-0.175,0.175, !钢板
LOCAL,11,0,0.2,0.006,0
WPCSYS,,11
BLOCK,-0.005,0.005,0,0.002,-0.005,0.005, !缺陷
VOVLAP,ALL
NUMCMP,ALL
VPLOT
WPCSYS,,0
WPOFFS,,,0.04
VSBW,2
WPOFFS,,,-0.08
VSBW,4
WPOFFS,0.15
WPROTA,,,90
VSEL,S,VOLU,,2,3
VSEL,A,VOLU,,5
VSBW,ALL
WPOFFS,,,0.1
VSEL,S,VOLU,,6,7
VSEL,A,VOLU,,10
VSBW,ALL
VGLUE,ALL
NUMCMP,ALL
VSEL,ALL
VPLOT
WPCSYS,,11
BLOCK,-0.08,0.08,0.024,0.094,-0.05,0.05, !磁轭
BLOCK,-0.05,0.05,0.024,0.064,-0.05,0.05,
VSBV,11,12
NUMCMP,ALL
VPLOT
BLOCK,-0.08,-0.05,0.004,0.024,-0.05,0.05, !永磁
BLOCK,0.05,0.08,0.004,0.024,-0.05,0.05,
VGLUE,ALL
NUMCMP,ALL
VPLOT
LOCAL,12,0,0.135,0.03,0,,90 !线圈
WPCSYS,,12
BLOCK,-0.018,0.018,0.053,0.061,-0.02,0.02,
BLOCK,-0.018,0.018,-0.053,-0.061,-0.02,0.02,
BLOCK,0.018,0.026,-0.053,0.053,-0.02,0.02,
BLOCK,-0.018,-0.026,-0.053,0.053,-0.02,0.02,
LOCAL,13,1,0.153,0.03,-0.053,,-90
WPCSYS,,13
CYLIND,0,0.008,-0.02,0.02,0,90
LOCAL,14,1,0.117,0.03,-0.053,,-90
WPCSYS,,14
CYLIND,0,0.008,-0.02,0.02,90,180
LOCAL,15,1,0.117,0.03,0.053,,-90
WPCSYS,,15
CYLIND,0,0.008,-0.02,0.02,180,270
LOCAL,16,1,0.153,0.03,0.053,,-90
WPCSYS,,16
CYLIND,0,0.008,-0.02,0.02,270,360
LOCAL,17,0,0.265,0.03,0,, 90
WPCSYS,,17
BLOCK,-0.018,0.018,0.053,0.061,-0.02,0.02,
BLOCK,-0.018,0.018,-0.053,-0.061,-0.02,0.02,
BLOCK,0.018,0.026,-0.053,0.053,-0.02,0.02,
BLOCK,-0.018,-0.026,-0.053,0.053,-0.02,0.02,
LOCAL,18,1,0.283,0.03,0.053,,90
WPCSYS,,18
CYLIND,0,0.008,-0.02,0.02,0,90
LOCAL,19,1,0.247,0.03,0.053,,90
WPCSYS,,19
CYLIND,0,0.008,-0.02,0.02,90,180
LOCAL,20,1,0.247,0.03,-0.053,,90
WPCSYS,,20
CYLIND,0,0.008,-0.02,0.02,180,270
LOCAL,21,1,0.283,0.03,-0.053,,90
WPCSYS,,21
CYLIND,0,0.008,-0.02,0.02,270,360
VGLUE,ALL
NUMCMP,ALL
VPLOT
LOCAL,22,0,0.2,0,0
WPCSYS,,22
BLOCK,-0.25,0.25,-0.11,0.21,-0.225,0.225, !第一层空气
LOCAL,23,2,0.2,0,0
WPCSYS,,23
SPHERE,0,0.5,0,360 !第二层空气
ALLSEL
VOVLAP,ALL
NUMCMP,ALL
VPLOT
VSEL,S,VOLU,,1 !赋予属性
VATT,3,,4,11
VSEL,S,VOLU,,2,10
VATT,1,,1,0
VSEL,S,VOLU,,14,15
VATT,3,,2,12
VSEL,S,VOLU,,26,27
VATT,6,,2,12
VSEL,S,VOLU,,21
VATT,6,,2,13
VSEL,S,VOLU,,20
VATT,6,,2,14
VSEL,S,VOLU,,18
VATT,6,,2,15
VSEL,S,VOLU,,19
VATT,6,,2,16
VSEL,S,VOLU,,16,17
VATT,6,,2,17
VSEL,S,VOLU,,28,29
VATT,6,,2,17
VSEL,S,VOLU,,23
VATT,6,,2,18
VSEL,S,VOLU,,22
VATT,6,,2,19
VSEL,S,VOLU,,24
VATT,6,,2,20
VSEL,S,VOLU,,25
VATT,6,,2,21
VSEL,S,VOLU,,11
VATT,2,,3,11
VSEL,S,VOLU,,30
VATT,3,,4,22
VSEL,S,VOLU,,31
VATT,3,,4,23
VSEL,S,VOLU,,12
VATT,4,,4,11
VSEL,S,VOLU,,13
VATT,5,,4,11
ALLSEL
VPLOT
VSEL,S,VOLU,,2,9
/REP,FAST
/VIEW,1,1,1,1
/ANG,1
/REP,FAST
FLST,5,16,4,ORDE,16
FITEM,5,1
FITEM,5,3
FITEM,5,5
FITEM,5,-6
FITEM,5,8
FITEM,5,11
FITEM,5,29
FITEM,5,32
FITEM,5,35
FITEM,5,39
FITEM,5,-40
FITEM,5,48
FITEM,5,-49
FITEM,5,52
FITEM,5,61
FITEM,5,66
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,8,1, , , ,1
!*
FLST,5,8,6,ORDE,2
FITEM,5,2
FITEM,5,-9
CM,_Y,VOLU
VSEL, , , ,P51X
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VSWEEP,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
VSEL,S,VOLU,,1
VSEL,A,VOLU,,12,29
FLST,5,19,6,ORDE,3
FITEM,5,1
FITEM,5,12
FITEM,5,-29
CM,_Y,VOLU
VSEL, , , ,P51X
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VSWEEP,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
VSEL,S,VOLU,,10,11
VSEL,A,VOLU,,30,31
SMRT,1
MSHAPE,1,3D
MSHKEY,0
!*
FLST,5,4,6,ORDE,4
FITEM,5,10
FITEM,5,-11
FITEM,5,30
FITEM,5,-31
CM,_Y,VOLU
VSEL, , , ,P51X
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
/SOLU
ANTYPE,4
NROPT,FULL, ,
EQSLV,JCG, ,0, ,DELE
PRECISION,0
MSAVE,0
OUTRES,ALL,ALL,
CNVTOL,CSG,1000,0.005,2, ,
CNVTOL,AMPS,1000,0.005,2, ,
TIMINT,OFF
TIME,0.0001
NSEL,EXT
D,ALL,AZ,O
ALLSEL,ALL
NEQIT,50
KBC,1
SOLVE
TIMINT,ON
TIME,0.05 !
DELTIM,0.001
KBC,1
OUTRES,ALL,ALL
VSEL,S,VOLU,,15,16
ESLV,S
BFE,ALL,JS,1,-2.5E6,0,0,0
VSEL,S,VOLU,,14
VSEL,A,VOLU,,17
ESLV,S
BFE,ALL,JS,1,2.5E6,0,0,0
VSEL,S,VOLU,,26
VSEL,A,VOLU,,29
ESLV,S
BFE,ALL,JS,1,0,-2.5E6,0,0
VSEL,S,VOLU,,27,28
ESLV,S
BFE,ALL,JS,1,0,2.5E6,0,0
VSEL,S,VOLU,,18,21
VSEL,A,VOLU,,22,25
ESLV,S
BFE,ALL,JS,1,0,2.5E6,0,0
ALLSEL
SOLVE
自己顶一个希望有人指点一下 有点小失望 看来很多求助帖 都没什么人解答下的
算了 还是自己慢慢琢磨吧
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