板撞水问题错误求解啊~~
计算板撞水问题,计算不出结果,提示错误如下,麻烦各位大神不吝赐教啊~~%W-P2141407-P2_CALC_GAS_CONST,,,
The specific heat has not been specfied, or cannot
be calculated for material 1 . As a result, editing of
temperature for elements and heat transfer calculations concerning this
material is not possible.
%I-P3002405-P3_CHECK_POLYH_SURF_VOL,,,
Volume covered by SURFACE SURFACE1 is 0.25875E+00
%I-P3002404-P3_CHECK_POLYH_SURF_VOL,,,
Area of surface SURFACE1 is 0.28440E+01
%I-P4024001-P4_SET_EUL_POLYH_TOLS,,,
The general coupling will use the following tolerances:
Relative tolerance for lengths : 0.100E-13
Relative tolerance for gradients : 0.100E-13
%I-P3044801-P3_WRITE_RBE2_SUMMARY,,,
For a comlete MATRIG-RBE2 summary including a list of grid points for
each assembly, please use PARAM,RBE2INFO,GRIDON 景天见雪 发表于 2013-9-9 16:14
1、这个不是错误;2、warning是说有关热传导的问题,材料没有定义的话,就忽略不计算了,没问题的 ...
但是计算不下去了啊! 1、这个不是错误;2、warning是说有关热传导的问题,材料没有定义的话,就忽略不计算了,没问题的 可能需要你定义 RBE2INFO这个参量了,你在help里看看这个参量怎么定义 请教各位,这个板撞水问题有没有实用算例啊?
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