problems with contact surface

[paulis]

dear all, I am having problems to make a contact between 2 solids surface with a boundary external condition of 1~C.
I made 2 cubic rigid solids , then I put an thermal interaccion between them but the condition didn't propagated when I run the job.

Moreover , I did the same work and create other 2 rigid solids but in the case I merged them but well this case the I got an aborted job, with this message:

Error in job cc2: The slave surface assembly__pickedsurf10 does not exist.
Error in job cc2: 2000 elements have missing property definitions. The elements have been identified in element set ErrElemMissingSection.
Error in job cc2: Slave surface assembly__pickedsurf10 has not been defined
Error in job cc2: Solver input file processor exited with an error - please see the data file for possible error messages if the file exists.
Job cc2 aborted due to errors.

Sorry but I really can't understand how to make a contact in a thermal analyses between 2 rigid bodies, would you please help me?
I do appreciatte some examples if you don't mind


Regards

Paulis

 

[rstupplebeen]

Paulism

Your first problem is:
"Error in job cc2: 2000 elements have missing property definitions. The elements have been identified in element set ErrElemMissingSection."
You need to define a section property for each part. I hope this helps.

Rob

 

[amubashar]

Hi

I am attaching a file as example.

Regards

Aamir