research

Hi,

I am new to Abaqus and I am trying to use it to model some industrial shells. According to some preliminar studies, the material has a mohr-coulomb plastic behaviour. Thus, I wanted to use shell elements, with a mohr-coulomb plastic material, but it seems that it is not possible in Abaqus.

According to the theoretical manual and the user manual (18.3.3-6):

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MicrosoftInternetExplorer4

Hi everyone:

   I am henry, a graduate student in USA. These days, I am trying to make a zero thickness cohesive zone with curvature. After I define this and get everyting set up, then submit the job, the warning windows pop out and tell me the following error messages:

The node numbering might not be correct for element 2010 instance cohesive-1

The node numbering might not be correct for element 2010 instance cohesive-1

The node numbering might not be correct for element 2029 instance cohesive-1

More information about residual stress tester.





The residual stress in a metal do not depend on it hardness, but from the module of elasticity or Young module and from its chemical composition (density).