reference about mesh dependency in cohesive elements
2014-08-27 17:57:59 GMT
I'm working in double cantilever beam model in Abaqus. I did the model using two beam instance and another instance the middle which is the adhesive instance with cohesive elements. I tied the instances and define the elastic properties of the beam and the adhesive (cohesive element). The point is that the input parameters that I used to define the properties of the cohesive element (Kn, Gn, and Tmax) are different when I plotted displacement vs traction.
I read a little bit about mesh dependency in cohesive elements and I'm wondering if anyone can recommend me a good reference that help me to identify which are the real parameters in the cohesive elements that are working in the simulation.
Thanks in advance
|Reply via web post||•||Reply to sender||•||Reply to group||•||Start a New Topic||•||Messages in this topic (1)|
Post message: Abaqus <at> yahoogroups.com
Subscribe: Abaqus-subscribe <at> yahoogroups.com
Unsubscribe: Abaqus-unsubscribe <at> yahoogroups.com
List owner: Abaqus-owner <at> yahoogroups.com
Shortcut URL to this page: