关于ANSYS中solid185为什么求解时程序将KEYOPT(2)=0改成KEYOPT(2)=3? 100
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XFEM求解要求KEYOPT(2)=0或1即采用Full integration with method,或Uniform reduced integration with hourglass control但是我每次设置好KEYOPT(2)=0之后,求解救出错,回来看发现KEYOPT(2)=0被改成了KEYOPT(2)=3,Simplified enhanced strain formulation,但XFEM不支持KEYOPT(2)=3,能解决吗,是不是三维模型的问题呢