Patran laminate,Creat Lm_Layup那一步出现问题

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跟网上PAT325教程做的,到Creat Lm_Layup那一步出现问题。
消息提示:The analysis model will require 3 properties referencing 3 laminates,0 materials,0 coordinates and 0 fields for the selected tolerance.Do you wish to continue?
如果点Yes继续做下去的话最后在result里面看不到结果。不知道怎么回事。本人新手,先谢谢大家!!
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默认 最新
307056692
用这个太麻烦了,直接用PATRAN 材料选项里面,那里面有建立复料的选项
2012年5月15日
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svelet
这个提示是说X轴垂直于某单元。
后来我重新建模,划网格后使其不垂直于X轴。就能算出结果了。
但是Stress Tensor,/Displacements,Translational云图里有一部分是黑色的,咋回事?:?
2012年4月15日
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svelet
后来发现那个提示不是问题。下面是f06文件里的内容,希望高手给看看是咋回事。

SOL 101
CEND
1 MSC.NASTRAN JOB CREATED ON 12-APR-12 AT 21:34:03 APRIL 12, 2012 MD NASTRAN 12/15/10 PAGE 3

0
0 C A S E C O N T R O L E C H O
COMMAND
COUNT
1 $ DIRECT TEXT INPUT FOR GLOBAL CASE CONTROL DATA
2 TITLE = MSC.NASTRAN JOB CREATED ON 12-APR-12 AT 21:34:03
3 ECHO = NONE
4 SUBCASE 1
5 $ SUBCASE NAME : DEFAULT
6 SUBTITLE=DEFAULT
7 SPC = 2
8 LOAD = 2
9 DISPLACEMENT(SORT1,REAL)=ALL
10 SPCFORCES(SORT1,REAL)=ALL
11 STRESS(SORT1,REAL,VONMISES,BILIN)=ALL
12 BEGIN BULK
0 INPUT BULK DATA ENTRY COUNT = 519
0 TOTAL COUNT= 413
^^^
^^^ >>> IFP OPERATIONS COMPLETE <<<
^^^
M O D E L S U M M A R Y
NUMBER OF GRID POINTS = 154

NUMBER OF CQUAD4 ELEMENTS = 126

1 MSC.NASTRAN JOB CREATED ON 12-APR-12 AT 21:34:03 APRIL 12, 2012 MD NASTRAN 12/15/10 PAGE 4

0
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 109
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 110
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 111
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 112
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 113
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 114
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 115
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 116
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 117
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 118
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 119
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 120
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 121
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 122
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 123
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 124
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 125
*** USER FATAL MESSAGE 4521 (MC2THETA)
THE X-AXIS OF COORDINATE SYSTEM 0 IS PERPENDICULAR TO ELEMENT 126
0FATAL ERROR
1 * * * END OF JOB * * *


No Symbolic Replacement variables or values were specified.

2012年4月12日
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