新手,求指导!!!简单的接触分析问题
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练习一个书上的例子:带孔方板的接触分析实例
出现了这个warning:
Solver problem. Zero pivot when processing D.O.F. 2 of 1 nodes. The nodes have been identified in node set WarnNodeSolvProbZeroPiv_2_1_1_1_5.
然后就是 Too many attempts made for this increment,
------ aborted。
请帮忙分析下哦,谢谢啦。
出现了这个warning:
Solver problem. Zero pivot when processing D.O.F. 2 of 1 nodes. The nodes have been identified in node set WarnNodeSolvProbZeroPiv_2_1_1_1_5.
然后就是 Too many attempts made for this increment,
------ aborted。
请帮忙分析下哦,谢谢啦。