Composites Modeling | Abaqus 学习笔记

An example of VUMAT using Hashin criteria for composites

发表于 2015-05-09 作者 H Zeng 2015-05-09
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Here is an example of VUMAT using Hashin criteria for composites. Rumors said it was from the company. This is re-posted from nabble.com. I have not test it. And I also found the same VUMAT in the appendix of a PhD thesis (please refer to the foot of this post).

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Surface based COHESIVE BEHAVIOR cannot be used for contact pair interactions.

发表于 2015-02-25 作者 H Zeng 2015-02-25
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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.”

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3DS: Modelling of Composite Structures With Abaqus

发表于 2015-01-21 作者 H Zeng 2015-01-21
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这是 Abaqus 提供的一个在线课堂，Composites Modeling – Analysis Procedures and Techniques，综述了复合材料建模的过程和方法。对于获得初步的整体认识还是很有帮助的。

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Abaqus 学习笔记

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标签： Composites Modeling

An example of VUMAT using Hashin criteria for composites

Surface based COHESIVE BEHAVIOR cannot be used for contact pair interactions.

3DS: Modelling of Composite Structures With Abaqus