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klp2kor
Posts: 22
Registered: ‎12-29-2009

How to Find Residual stresses after molding in 3D analysis

347 Views, 1 Replies
11-23-2012 01:21 AM

Hello,

 

Can someone help me in predicting residual stresses after molding ???

I would like to know in 3D Fill+Pack+warp analysis. I have seen "Incavity residual stress" results in DD mesh but it refers the residual stresses during molding and will not give a clear indication of stresses after molding.

 

KLP

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New Member
guischmitd
Posts: 2
Registered: ‎03-18-2014

Re: How to Find Residual stresses after molding in 3D analysis

03-18-2014 11:45 AM in reply to: klp2kor

Hello, I would like to know if you found any way of predicting residual stress after molding in 3D meshes.

 

I'm facing the same problem, and can't see to find my way out other than using a DD mesh for my part and assuming In cavity residual stress is the same as residual stress after molding.

 

kind regards,

 

Guilherme Schmitd

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