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[边界条件施加] 谁能帮我看下我这命令流错在哪儿了阿?

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发表于 2008-2-22 09:55:54 | 显示全部楼层 |阅读模式 来自 四川成都
finish
/clear
/filn,biyelunwen-cuobianH-1mm
/prep7
et,1,mesh200
keyopt,1,1,7
et,2,solid95
mp,ex,1,2.06e11
mp,nuxy,1,0.3
k,1,,,
k,,0.65,,
k,,0.65,0.1,
k,,0.685,,
k,,0.685,0.1,
k,,0.684,-0.01,
k,,0.684,-0.1,
k,,0.649,-0.01,
k,,0.649,-0.1,
l,2,3
l,4,5
l,3,5
l,2,4
l,8,6
l,6,7
l,7,9
l,8,9
ldiv,1,0.005/0.1,,2,0
ldiv,2,0.005/0.1,,2,0
ldiv,6,0.005/0.1,,2,0
ldiv,8,0.005/0.1,,2,0
l,10,11
l,12,13
a,3,5,11,10
a,10,11,4,2
a,8,6,12,13
a,13,12,7,9
k,,,0.5,
k,,-0.001,0.5,
k,,-0.001,,
type,2
vrotat,1,2,,,,,1,14,20
vrotat,3,4,,,,,16,15,30
wpro,,,20
wpstyle,0.05,0.1,-1,1,0.003,0,0,,5
vsbw,3
vsbw,4
wpro,,,-20
vdele,6,,,1
vdele,7,,,1
wpstyle,,,,,,,,0
l,2,8
l,4,6
l,22,30
l,21,29
csys,0
a,2,8,6,4
a,4,6,29,21
a,21,29,30,22
a,22,30,8,2
va,18,19,20,21,11,23
lesize,3,,,6,,,,
lesize,13,,,6,,,,
lesize,4,,,6,,,,
lesize,5,,,6,,,,
lesize,14,,,6,,,,
lesize,7,,,6,,,,
lesize,9,,,16,,,,
lesize,10,,,16,,,,
lesize,12,,,16,,,,
lesize,11,,,16,,,,
lesize,1,,,2,,,,
lesize,2,,,2,,,,
lesize,6,,,2,,,,
lesize,8,,,2,,,,
lesize,28,,,3,,,,
lesize,29,,,3,,,,
lesize,20,,,18,,,,
lesize,21,,,18,,,,
lesize,26,,,18,,,,
lesize,41,,,18,,,,
lesize,44,,,18,,,,
lesize,32,,,18,,,,
amap,1,3,5,11,10
amap,2,10,11,4,2
amap,3,8,6,12,13
amap,4,13,12,7,9
amap,18,2,4,6,8
vsweep,1,1,,,
vsweep,2,2,,,
vsweep,3,4,,,
vsweep,4,18,,,
vsweep,5,3,,,
/view,1,1,1,1
/ang,1
numcmp,all
nummrg,all
/replot
asel,s,,,8,
asel,a,,,12,
asel,a,,,21,
asel,a,,,24,
asel,a,,,16,
sfa,all,1,pres,6468000
allsel
aplot
asel,s,,,5,
sfa,all,1,pres,-10642700
allsel
aplot
asel,s,,,9,
asel,a,,,13,
asel,a,,,20,
asel,a,,,26,
asel,a,,,17,
sfa,all,1,pres,-124000000
allsel
csys,1
aplot
asel,s,,,1,4,
asel,a,,,18,
nsla,s,1
nplot
csys,1
nrotat,all
d,all,,,,,,uz,,,,
allsel
nplot
asel,s,,,14,
aplot
nsla,s,1
nplot
d,all,,,,,,uy,,,,
nsel,all
aplot
lsel,s,,,26,
nsll,s,1
csys,1
nrotat,all
d,all,,0.000362,,,,ux,,,,
allsel
nplot
sbctran
finish
发表于 2008-2-22 16:06:50 | 显示全部楼层 来自 北京
Simdroid开发平台
*** WARNING ***                         CP =      38.594   TIME= 15:58:31
Lines 29, 41, 31, and 26 do not lie on a common                        
  coordinate value in the currently active coordinate system            
(CSYS).  A non-planar area (Coons patch) will be fitted.               

*** WARNING ***                         CP =      38.734   TIME= 15:58:31
Lines 30, 42, 28, and 27 do not lie on a common                        
  coordinate value in the currently active coordinate system            
(CSYS).  A non-planar area (Coons patch) will be fitted.               

*** WARNING ***                         CP =      43.141   TIME= 15:58:38
Both solid model and finite element model boundary conditions have been
applied to this model.  As solid loads are transferred to the nodes or  
elements, they can overwrite directly applied loads.
就这三个警告
不知道你想要什么样的结果
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发表于 2008-2-23 08:08:04 | 显示全部楼层 来自 辽宁阜新
Lines 29, 41, 31, and 26 do not lie on a common                        
  coordinate value in the currently active coordinate system            
文件的意思是不是 29 ,41,31 ,26 是不是重合了?

A non-planar area (Coons patch) will be fitted.    这句什么意思?
第三条警告 是不是说 楼主把载荷加了两次 在固体模型上 加了一回
在有限元模型上又加了一次 ? 结果在分析的时候他们互相覆盖?

为什么直接输入命令流 作到一半就ANSYS自动关机了?
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发表于 2008-2-23 21:28:19 | 显示全部楼层 来自 辽宁阜新
自己顶一下吧! 哪位知道怎么解释这三条错误
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 楼主| 发表于 2008-2-26 23:36:14 | 显示全部楼层 来自 四川成都

请教

我主要想问我在这种情况下加的约束和载荷,及所建模型对不对!!???????
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