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Mucketymuck (talk | contribs) m Clarification, as “strain” might be taken in quick reading as a verb: they resist shear flow and they strain linearly under stress. |
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This model can be applied to soft solids: thermoplastic polymers in the vicinity of their melting temperature, fresh concrete (neglecting its aging), and numerous metals at a temperature close to their melting point.
The equation introduced here, however, lacks a consistent derivation from more microscopic model and is not observer independet. The [[Upper-convected Maxwell model]] is its sound formulation in tems of the [[Cauchy stress tensor]] and constitutes the simplest tensorial constitutive model for viscoelasticity (see e.g. <ref>{{Cite book|title=The Structure and Rheology of Complex Fluids (Topics in Chemical Engineering): Larson, Ronald G.: 9780195121971: Amazon.com: Books|isbn=019512197X |last1=Larson |first1=Ronald G. |date=28 January 1999 |publisher=Oup USA }}</ref> or <ref name=":0">{{Cite journal|last1=Winters|first1=A.|last2=Öttinger|first2=H. C.|last3=Vermant|first3=J.|date=2024|title=Comparative analysis of fluctuations in viscoelastic stress: A comparison of the temporary network and dumbbell models|url=https://pubs.aip.org/aip/jcp/article/161/1/014901/3300367/Comparative-analysis-of-fluctuations-in|journal=Journal of Chemical Physics|language=en|volume=161 |pages=014901|doi=10.1063/5.0213660|arxiv=2404.19743}}</ref>
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===Kelvin–Voigt model===
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