Application of a large deformation viscoelastic model to the unstable necking of polyethylene
No === A large deformation, rate dependent model is applied to high temperature stretching of polyethylene. The theory is physically motivated, consisting of a model of a network of chain molecules to represent regions dominated by amorphous polymer, with embedded rigid spheres to introduce strain c...
Main Authors: | , , , |
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Language: | en |
Published: |
2009
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Subjects: | |
Online Access: | http://hdl.handle.net/10454/4111 |