warnings
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做接触分析时，出现一大堆的warning信息：
Tangent directions used to enforced contact constraints for contact pair (assembly__pickedset27_cns_,assembly__pickedsurf26) will not rotate with either surface.
Tangent directions used to enforced contact constraints for contact pair (assembly__pickedset27_cns_,assembly__pickedsurf26) will not rotate with either surface.
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Abaqus is unable to estimate an average interface element length. The whole model characteristic element length is used instead.
这些对计算结果有影响吗？