abaqus三點彎曲報錯以及載荷位移曲線劇烈震蕩問題
瀏覽：4361 回答：2
用abaqus Explicit做三點彎曲仿真模擬，共遇到了以下幾個問題：
運行一段時間報錯終止
The ratio of deformation speed to wave speed exceeds 1.0000 in at least one element. This usually indicates an error with the model definition. Additional diagnostic information may be found in the message file.
運行一段時間報錯終止
The elements contained in element set ErrElemExcessDistortion-Step1 have distorted excessively.
There is only one excessively distorted element
The elements contained in element set ErrElemExcessDistortion-Step1 have distorted excessively.
運行順利結束，但是載荷位移曲線劇烈震蕩，顯然不對，但是不知道哪里出錯了。
以上前兩個問題是運行之中報錯；最后一個是運行順利結束，但是結果不對，請問有沒有大神知道這都該如何改？謝謝
元來是你 
