Examination of Nonuniversalities in Entangled Polymer Melts during the Start-Up of Steady Shear Flow

2021 ◽  
Author(s):  
Diego Becerra ◽  
Andrés Córdoba ◽  
Jay D. Schieber
Keyword(s):  
Shear Flow ◽  
Polymer Melts ◽  
Steady Shear ◽  
Start Up ◽  
Steady Shear Flow ◽  
Entangled Polymer ◽  
Entangled Polymer Melts

Relaxation dynamics of entangled polymer liquids in steady shear flow

2003 ◽  
Vol 47 (2) ◽  
pp. 469-482 ◽  
Author(s):  
Javier Sanchez-Reyes ◽  
Lynden A. Archer
Keyword(s):  
Shear Flow ◽  
Steady Shear ◽  
Relaxation Dynamics ◽  
Steady Shear Flow ◽  
Polymer Liquids ◽  
Entangled Polymer

Nonequilibrium Monte Carlo simulations of entangled polymer melts under steady shear flow

Soft Matter ◽  
2019 ◽  
Vol 15 (26) ◽  
pp. 5271-5281
Author(s):  
Eun Jung Roh ◽  
Chunggi Baig
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Method ◽  
Shear Flow ◽  
Thermodynamic Formalism ◽  
Nonequilibrium Thermodynamic ◽  
Steady Shear Flow ◽  
Nonequilibrium States ◽  
Entangled Polymer ◽  
Entangled Polymer Melts ◽  
Polyethylene Melt

Atomistic snapshots of a C400H802entangled polyethylene melt system at equilibrium and nonequilibrium states in shear flow, as generated by the GENERIC Monte Carlo method based on expanded nonequilibrium thermodynamic formalism.

Constitutive Curve and Velocity Profile in Entangled Polymers during Start-Up of Steady Shear Flow

2010 ◽  
Vol 43 (9) ◽  
pp. 4412-4417 ◽  
Author(s):  
Keesha A. Hayes ◽  
Mark R. Buckley ◽  
Haibo Qi ◽  
Itai Cohen ◽  
Lynden A. Archer
Keyword(s):  
Shear Flow ◽  
Velocity Profile ◽  
Steady Shear ◽  
Entangled Polymers ◽  
Start Up ◽  
Steady Shear Flow
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