material card for Rubber seal
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,
Answers
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You can refer attached example from OptiStruct online help.
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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"?>
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Hi Teja,
Can you please share the model file?
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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
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I Have ran that model but i found plastic strain result as 0. Please check
Thanks for your reply
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Altair Forum User said:
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
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Can please share me any case study or Tutorial about sealing. We general use them for many problems.
Thanks for ur support
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Hi Teja,
There is a tutorial on the gasket in OptiStruct, Please check the same.
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Altair Employee