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Hello,
I am working on model having rubber seal. I want to find out deformation in seal when force applied on mating part. Which Material Model and analysis Type i should use in order to do analysis in case of rubber
Thanks in advance,
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?
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
I Have ran that model but i found plastic strain result as 0. Please check
OK, this is because there is no stress strain data for any mat1/mats1 and MATHE doesn't provide plastic strain as output
Can please share me any case study or Tutorial about sealing. We general use them for many problems.
Thanks for ur support
There is a tutorial on the gasket in OptiStruct, Please check the same.
