abaqus接触/静力隐式通用分析求教? 20
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初学有些问题求大哥大姐赐教,多谢
一,模型设置了接触(硬接触/小滑移)+绑定+位移边界条件,施加了重力和静水压力,计算成功,但是分析过程中存在严重不连续迭代数,警告里有这几句话,请问是啥意思?
①:For contact pair (assembly_you1-assembly_zuo2), adjusted nodes with very small adjustments were not printed. Specify *preprint,contact=yes for complete printout.
Not all the nodes that do not find intersection with the master surface are printed. However all of these nodes have been included in a node set.
②:For *tie pair (assembly__pickedsurf159-assembly__pickedsurf158), adjusted nodes with very small adjustments were not printed. Specify *preprint,model=yes for complete printout.
二,同样上述模型,部分六面体网格出现了如下畸形,请问如何改善网格质量?(拖拽结点难以达到,局部使用四面体又需绑定)