Theoretical derivation of the WLF- and annealing equations

Journal Article (2010)
Author(s)

Tom van der Put (TU Delft - Steel & Composite Structures)

Research Group
Bio-based Structures & Materials
DOI related publication
https://doi.org/10.1016/j.jnoncrysol.2009.11.031
More Info
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Publication Year
2010
Language
English
Research Group
Bio-based Structures & Materials
Issue number
6-8
Volume number
356
Pages (from-to)
394-399
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Abstract

Based on the deformation kinetics approach, the theoretical derivation is given of the empirical WLF-equation of the time–temperature equivalence. The same is done for annealing at glass transition. The derivation provides a general theory for any loading history and replaces the inconsistent free volume model.

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