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Geometric interpretation of time-temperature superposition  

Cho, Kwang-Soo (Department of Polymer Science and Engineering, Kyungpook National University)
Publication Information
Korea-Australia Rheology Journal / v.21, no.1, 2009 , pp. 13-16 More about this Journal
Abstract
We investigate time-temperature superposition from the viewpoint of geometry. The arc length of viscoelastic plots provides powerful resolution for check of the validity of time-temperature superposition. We also suggest a new algorithm for determination of shift factor which is base on the minimization of the total arc length and does not assume any functional form of viscoelastic function.
Keywords
time-temperature superposition; geometric interpretation; linear viscoelasticity;
Citations & Related Records

Times Cited By Web Of Science : 4  (Related Records In Web of Science)
Times Cited By SCOPUS : 7
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2 Honerkamp, J. and J. Weese, 1993, A note on estimating mastercurves， Rheol. Acta 32, 57-64   DOI
3 Ferry, J. D. 1980, Viscoelastic properties of polymers, John Wiley & Sons, New York
4 Kreyszig, E. 1983, Advanced engineering mathematics, John Wiley & Sons, New York