Simple models for complex nonequilibrium fluids
M Kröger - Physics reports, 2004 - Elsevier
This review is concerned with the nonequilibrium dynamics and structure of complex fluids
based on simple micro-and mesoscopic physical models which are not rigorously solvable …
based on simple micro-and mesoscopic physical models which are not rigorously solvable …
Microscopic theory of linear, entangled polymer chains under rapid deformation including chain stretch and convective constraint release
RS Graham, AE Likhtman, TCB McLeish… - Journal of Rheology, 2003 - pubs.aip.org
A refined version of the Doi and Edwards tube model for entangled polymer liquids is
presented. The model is intended to cover linear chains in the full range of deformation rates …
presented. The model is intended to cover linear chains in the full range of deformation rates …
Entangled polymer dynamics in equilibrium and flow modeled through slip links
JD Schieber, M Andreev - Annual review of chemical and …, 2014 - annualreviews.org
The idea that the dynamics of concentrated, high–molecular weight polymers are largely
governed by entanglements is now widely accepted and typically understood through the …
governed by entanglements is now widely accepted and typically understood through the …
Dynamics and Rheology of Polymer Melts via Hierarchical Atomistic, Coarse-Grained, and Slip-Spring Simulations
A hierarchical (triple scale) simulation methodology is presented for the prediction of the
dynamical and rheological properties of high molecular-weight entangled polymer melts …
dynamical and rheological properties of high molecular-weight entangled polymer melts …
A full-chain, temporary network model with sliplinks, chain-length fluctuations, chain connectivity and chain stretching
JD Schieber, J Neergaard, S Gupta - Journal of Rheology, 2003 - pubs.aip.org
A full-chain, temporary network model is proposed for nonlinear flows of linear, entangled
polymeric liquids. The model is inspired by the success of a recent reptation model, but …
polymeric liquids. The model is inspired by the success of a recent reptation model, but …
Microscopic theory of convective constraint release
ST Milner, TCB McLeish, AE Likhtman - Journal of Rheology, 2001 - pubs.aip.org
We develop a microscopic description of the contribution to stress relaxation in entangled
polymer melts of convective constraint release, which is the release of entanglement …
polymer melts of convective constraint release, which is the release of entanglement …
[图书][B] Models for polymeric and anisotropic liquids
M Kröger - 2005 - books.google.com
Models should be as simple as possible, but no simpler. For the physics of polymeric liquids,
whose relevant lengths and time scales are out of reach for first principles calculations, this …
whose relevant lengths and time scales are out of reach for first principles calculations, this …
Linear viscoelastic predictions of a consistently unconstrained Brownian slip-link model
DM Nair, JD Schieber - Macromolecules, 2006 - ACS Publications
A consistently unconstrained Brownian slip-link (CUBS) model with constant chain friction is
used to predict the linear rheological behavior of linear, entangled polymeric liquids. As in …
used to predict the linear rheological behavior of linear, entangled polymeric liquids. As in …
Dynamics and configurational fluctuations of single DNA molecules in linear mixed flows
JS Hur, ESG Shaqfeh, HP Babcock, S Chu - Physical Review E, 2002 - APS
We examine the dynamics of DNA molecules in mixed flows where the ratio of vorticity to
strain rate may be slightly above or below unity via Brownian dynamics simulation. We find …
strain rate may be slightly above or below unity via Brownian dynamics simulation. We find …
[PDF][PDF] A survey of computational rheology
R Keunings - Proceedings of the XIIIth international congress on …, 2000 - perso.uclouvain.be
ABSTRACT A survey is presented of the field of computational rheology applied to the
analysis of viscoelastic effects in complex flows of polymeric fluids. First, I outline the …
analysis of viscoelastic effects in complex flows of polymeric fluids. First, I outline the …