abaqus显式分析增加网格密度后报错为什么？ 10
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***ERROR: Bad Material definition in element number 1 instance SOIL-1: zero or
negative initial dilatational modulus caused by bad material data.
Please check your material input and any initial conditions if
necessary.
***ERROR: Bad Material definition in element number 59 instance SOIL-1: zero
or negative initial dilatational modulus caused by bad material
data. Please check your material input and any initial conditions if
necessary.
***ERROR: Bad Material definition in element number 117 instance SOIL-1: zero
or negative initial dilatational modulus caused by bad material
data. Please check your material input and any initial conditions if
necessary.
三万、五万网格数量都成功（但是会提前完成计算未达到规定位移或计算时长），加密成11万就报错
北望逸尘 
