material card for Rubber seal

You can refer attached example from OptiStruct online help.

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OptiStruct Nonlinear Learning Center

@Rahul R

Thank You sir

  I am Facing This error

'MATHE          3'
  
 This line was interpreted as:
 330402:MATHE, 3
  
 *** ERROR # 1000 *** in the input data:
 Incorrect data in field # 3.
  Expected STRING, found  BLANK.

<?xml version="1.0" encoding="UTF-8"?>

Hi Teja,

Can you please share the model file?

Hi Teja,

I ran the file which you shared without any modifications and I didn't see any error and the solver starts the calculations. 

Which version of HW are you using?

I used 2017.2

hi @Prakash Pagadala

I Have ran that model but i found plastic strain result as 0. Please check 

Thanks for your reply

hi @Prakash Pagadala

 

I Have ran that model but i found plastic strain result as 0. Please check 

 

 

Thanks for your reply

 

OK, this is because there is no stress strain data for any mat1/mats1 and MATHE doesn't provide plastic strain as output

hi @Prakash Pagadala

Can please share me any case study or Tutorial  about sealing. We general use them for many problems.

Thanks for ur support 

Hi Teja,

There is a tutorial on the gasket in OptiStruct, Please check the same.