计算结构的谐响应分析，出现这样的错误是怎么回事
========================================================================FREQUENCY RESPONSE MODULE
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FOR 3 FREQUENCIES FROM 10.000 TO 30.000 HZ
ANALYSIS # 1FREQUENCY = 10.000 HZTYPE = NORMAL
ANALYSIS # 2FREQUENCY = 20.000 HZTYPE = NORMAL
ANALYSIS # 3FREQUENCY = 30.000 HZTYPE = NORMAL
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SOLVE PARAMETERS
MODEL: 1 - Exported VLModel
------------------------------------------------------------------------
PHYSICAL Coordinates
Saving DISPLACEMENTS every 1 steps
Energy Calculation Enabled
Surface post-processing on positive side
------------------------------------------------------------------------
LAUNCHING UNCOUPLED STRUCTURAL FEM (Physical Coords - Freq) ANALYSIS
CPU Stats --- Delta:0:00:02 ( 1.73)Total:0:00:02 ( 1.73)
Running Bacon and Dynam ...
CPU Stats --- Delta:0:00:01 ( 0.92)Total:0:00:03 ( 2.65)
ERROR : GRAPH FILE Administrator-368911-Structure_samcef.u60DOES NOT EXIST !
**** ERROR has occurred during computation ****
You may try to compute the solution in manual mode and try to attach the results afterwards.
!!! Please check the *_samcef.log or *_samcef_dy.res file for errors !!!
Aborting Structural Direct Responseprocedure due to error...
>> ERROR :Aborting Structural Direct Responseprocedure due to error...
**** ERROR has occurred during computation ****
You may try to compute the solution in manual mode and try to attach the results afterwards.
A FATAL ERROR OCCURRED.PROGRAM STOPPED
**** ERROR has occurred during computation ****
You may try to compute the solution in manual mode and try to attach the results afterwards.
一般情况就是网格、材料、边界条件这些原因导致的。这个错误看不出具体是什么原因。 lengxuef 发表于 2013-11-5 15:10 static/image/common/back.gif
一般情况就是网格、材料、边界条件这些原因导致的。这个错误看不出具体是什么原因。
我的这个模型，我已经算了其结构模态，声腔模态，和声压响应分析，都没问题，可是算结构谐响应分析就出现这个错误，这时什么原因啊 飞哥 发表于 2013-11-5 21:14 static/image/common/back.gif
我的这个模型，我已经算了其结构模态，声腔模态，和声压响应分析，都没问题，可是算结构谐响应分析就出现 ...
载荷的问题吧。
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