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在UG4.0中做仿真 NASTRAN提示以下错误
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请帮忙解决,先谢了
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列出信息创建者： Owner
- i' z2 M7 W; v$ ^- ?日期 ： 2007-5-22 11:11:48
5 S6 M; d3 Y, e. P2 L4 ~& r当前工作部件 ： F:\hy_sim2.sim
7 G9 j. L+ c) W5 E X! q节点名 ： hedy-7dedff6bf9
6 Y* q% I! c2 O( G============================================================" t- a0 v: w% a& S
; x) y' T2 \, }8 L" e. w2 q1 z------------------------------------------------------------( _( L9 F6 `7 r' @$ `3 f" V( E
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解法综合检查错误汇总9 a8 y0 H% a: W; b; M1 N9 k
+ ~& s7 }2 N* c2 A------------------------------------------------------------4 W% M1 F+ I5 N2 _" |0 m0 t
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解算器是 NX NASTRAN DESIGN3 Z; z$ y4 Y5 B. k
环境： NX NASTRAN DESIGN - 结构/ j9 }; O$ S2 e/ s1 j1 w, K1 _
解法是 线性静态 - 单个约束
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# `& a1 B, P6 m/ M------------------------------------------------------------* ?2 p- X6 W& ]
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Mesh-Based Errors Summary- W5 R5 Y+ ]1 H( G" H6 a
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错误7 f9 }1 R. W8 z% h
No material associated to mesh "3d_mesh(1)".
& ^* T$ F# {- z4 B9 zEither no material is assigned to the mesh or some of the underlying geometry (body) do
' M0 j& v% `$ t0 H3 M7 }# k% f1 ?not have a material.1 V. N- K$ |$ U* B& ]& |4 X. h; F
SUGGESTION: Apply a user defined material to the mesh or to all of the underlying
1 u6 j: ^6 c+ k3 ygeometry (body).4 s: r' t2 ]% i5 E) m4 q8 Z
Total: 1 error and 0 warning+ i7 H( h6 Y) R9 X8 x+ r
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Material-Based Errors Summary
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Total: 0 error and 0 warning
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Solution-Based Errors Summary
M" K \+ C& _0 o; p9 o% |----------------------------- P& B3 L ?6 b0 r( x( d) T8 Y; @
Total: 0 error and 0 warning- s) f6 J+ q. M# C2 N
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Load/BC-Based Errors Summary6 j e, n8 R6 P" @6 z
----------------------------
, w k! L& J! p警告
- T9 P$ h1 B, q6 o$ V+ Q8 g$ V/ dConstraint "Fixed(1)" is applied to a mesh that has a face affected by tiny features.& o* O I" v; d, Q
(highlighted).; {+ Z2 c% w: j# x6 Q3 ^
The geometric constraint may not be distributed completely. Use the expanded display
* y y6 {% k. p' A$ `style of the constraint to verify. Meshing the highlighted geometry again may correct
5 V; N- @, h7 nthis condition.$ [$ e) _0 R- ^- [# O7 X
警告
+ G: H$ K7 I1 H2 `* @7 ULoad "Force(1)" is applied to a mesh that has a face affected by tiny features.# c$ I9 L& p' _$ j9 \) f
(highlighted).' y( i1 b$ [4 {1 V" P
The geometric load may not be distributed completely. Use the expanded display style of
$ c# q5 }% _& d5 G/ O! bthe load to verify. Meshing the highlighted geometry again may correct this condition.2 y- h& [8 D8 ?% C0 ?
Total: 0 error and 2 warnings
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# d' L; j7 [9 I% I+ jNastran Model Check Completed |
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发表于 2007-5-22 12:59:09