Time-Temperature Equivalence in Rheology

In course

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Description

This lecture by the instructor covers the concept of time-temperature equivalence in rheology, focusing on the relationship between temperature and time in material behavior, as well as the Arrhenius and WLF models for polymer properties. The presentation delves into the shift factors, activation energy, and the free volume concept, providing insights into the viscoelastic properties of polymers at different temperatures.

Instructor

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Official source

https://mediaspace.epfl.ch/media/0_b7rrrv37

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