关于RBE2的出错

rual226

%E-P3144501-P3_CHE_MATR_RBE2_CONSTRAINTS,,,                                    
        There are double grid points for RBE2 or MATRIG, see above summary.     
        This type of constraint is not supported.                              
        Please, use PARAM,MATRMERG,AUTO to merge all MATRIG and RBE2-FULLRIG   
        assemblies with duplicate grid points.                                 
        Normal RBE2s cannot be merged.  
这个问题该如何解决，请大虾指点，谢谢

Adamhsu1979

Check independent node is connected to the other dependent pair or not. If yes, please remove it. Hope this helps!

baiman2016

Adamhsu1979 发表于 2008-2-9 14:20
Check independent node is connected to the other dependent pair or not. If yes, please remove it. Ho ...

楼主，你好，时隔八年，请问前辈还记得这个问题是怎么解决的吗？我也遇到同样的问题……困了好长时间了

shanshan123

RBE2定义的有问题吧， independent node and dependent node不要搞返了