
注冊
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登錄在使用ABAQUS UEL子程序時,為什么在前處理時每次定義Surface和Reference Point 的 interaction,例如設定一個Equation Constrain 或 Coupling Constraint, 之后再上傳Input files (xxx_UEL.inp 和 xxx_UEL_PS.for),總是會顯示如下Error。

設置:prat部分設置過分離線,也試過不設置分離線,在interaction部分把切刀約束成為了剛體property部分設置JC強化,損傷采用過Shear和JC,參數取自別人做的Al合金參數,不知道是不是參數的問題interaction部分設置刀具表面與切屑摩擦和硬接觸mesh設置如圖請求大佬給點指導建議,十分感謝
(see the surface interaction named INTPROP-2).
Surface based COHESIVE BEHAVIOR cannot be used for contact pair interactions. See the surface interaction named INTPROP-CO.
At least one non-blank surface must be specified for contact surface interactions referencing NO SEPARATION surface behavior (see the surface interaction named INTPROP-1).這個問題怎么解決啊
specified for the out-of plane thickness of the corresponding surface under *surface interaction.

for the out-of-plane thickness of the corresponding surface under *surface interaction.
such as contact, the same thickness should be specified for the out-of-plane thickness of the corresponding surface under *surface interaction.是哪里設置有問題或者講究嗎?
such as contact, the same thickness should be specified for the out-of-plane thickness of the corresponding surface under *surface interaction.


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