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Shear stress in a polymer under pressure
I am looking at both instantaneous and long term deformation. Can you please point me to the equations required to calculate both?- polymengr
- Post #3
- Forum: Polymer engineering
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Shear stress in a polymer under pressure
I am trying to design a polymer(thermoplastic) ring under a uniformly loaded fluid pressure at high temperature for an extended period of time to resist deformation into the gap between the gland and piston. What are the contitutive equation I need to be using to predict geometric parameters for...- polymengr
- Thread
- Replies: 10
- Forum: Polymer engineering
