For a Traction Separation interface behaviour, there are three property values to be set: E/Knn, G1/Kss & G2/Ktt. I am looking for the method to determine/calculate the values.
How to calculate value of E/Knn, G1/Kss & G2/Ktt
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标签： contact
damage or cohesive behavior options cannot be specified for this type of interaction
Abaqus error message “The interaction “Int-1″ references a contact property (IntProp-1) that contains the damage or cohesive behavior option. These options cannot be specified for this type of interaction.”
Surface based COHESIVE BEHAVIOR cannot be used for contact pair interactions.
Surface-based cohesive behavior 用于模拟 bonded interface。 但是它不用用于 Surface to Surface Interaction. 否则会遇到错误提示，”Surface based COHESIVE BEHAVIOR cannot be used for contact pair interactions. See the surface iteraction named INTPROP-1.”
Abaqus 接触分析问题
摘转的一篇介绍 Abaqus 中接触分析问题的帖子。