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pro vyhledávání: '"George David Joseph Phillies"'
Autor:
George David Joseph Phillies
Publikováno v:
Polymers, Vol 16, Iss 10, p 1332 (2024)
Recently, there has been interest in determining the viscoelastic properties of polymeric liquids and other complex fluids by means of Diffusing Wave Spectroscopy (DWS). In this technique, light-scattering spectroscopy is applied to highly turbid flu
Externí odkaz:
https://doaj.org/article/f373fe2f211a4529bf49c4bd78a3344f
Autor:
George David Joseph Phillies
Publikováno v:
Polymers, Vol 15, Iss 15, p 3216 (2023)
In two prior articles, I demonstrated from extensive simulational studies by myself and others that the Rouse model of polymer dynamics is invalid in polymer melts and in dilute solution. However, the Rouse model is the foundational basis for most mo
Externí odkaz:
https://doaj.org/article/c63484f96e044a6ca4d6eb9d96143ad6
Autor:
George David Joseph Phillies
Publikováno v:
Polymers, Vol 15, Iss 12, p 2615 (2023)
An extensive review of literature simulations of quiescent polymer melts is given, considering results that test aspects of the Rouse model in the melt. We focus on Rouse model predictions for the mean-square amplitudes ⟨(Xp(0))2⟩ and time correl
Externí odkaz:
https://doaj.org/article/be928c30ef3a405c9164ba1f9d39c5b5
Autor:
George David Joseph Phillies
Publikováno v:
Polymers, Vol 15, Iss 9, p 1995 (2023)
The Rouse model is the foundational basis of much of modern polymer physics. The period alternative, the Kirkwood–Riseman model, is rarely mentioned in modern monographs. The models are qualitatively different. The models do not agree as to how man
Externí odkaz:
https://doaj.org/article/dbd5e64202a84594afc0ce452ffc3c47