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Variation of Stress/ displacement result with change in Co-efficient of friction for the No penetration contact.

Question asked by Sandeep S on May 17, 2013
Latest reply on May 21, 2013 by Per Engberg

I am doing an analysis with a lot of "No penetration" contact. I have used a Global Friction co-efficient of 0.1 (Steel on Steel, lubricated at most places in contact). For some region in contact, i am not sure whether it is lubricated or not, hence i am not sure about giving friction co-efcient of 0.1 or higher) 

 

Please let me know if there is any substantial variation of Stress/ displacement result with the change in Co-efficient of friction for the "No penetration" contact and behaviour of the results on decrease/increase in the Friction Co-efficient.

 

 

Thanks in advance

Sandeep

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