Shear induced chain migration in flowing polymeric solutions: A molecular dynamics study

Swapnil C. Kohale; Rajesh Khare

doi:10.1063/1.2964764

Shear induced chain migration in flowing polymeric solutions: A molecular dynamics study

Swapnil C. Kohale, Rajesh Khare

Chemical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We have used molecular dynamics simulations to study the effect of shear flow on the cross-stream migration behavior of polymer chains in a dilute polymeric solution that is confined in a nanochannel. Specifically, we present results for the chain migration phenomenon in Poiseuille flow simulations. Our simulations indicate that solution concentration has a strong effect on the chain migration phenomenon.

Original language	English
Title of host publication	The XVth International Congress on Rheology - The Society of Rheology 80th Annual Meeting
Pages	558-560
Number of pages	3
DOIs	https://doi.org/10.1063/1.2964764
State	Published - 2008
Event	15th International Congress on Rheology - Monterey, CA, United States Duration: Aug 3 2008 → Aug 8 2008

Publication series

Name	AIP Conference Proceedings
Volume	1027
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	15th International Congress on Rheology
Country/Territory	United States
City	Monterey, CA
Period	08/3/08 → 08/8/08

Keywords

Chain migration
Concentration effects
Molecular dynamics simulations

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10.1063/1.2964764

Cite this

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title = "Shear induced chain migration in flowing polymeric solutions: A molecular dynamics study",

abstract = "We have used molecular dynamics simulations to study the effect of shear flow on the cross-stream migration behavior of polymer chains in a dilute polymeric solution that is confined in a nanochannel. Specifically, we present results for the chain migration phenomenon in Poiseuille flow simulations. Our simulations indicate that solution concentration has a strong effect on the chain migration phenomenon.",

keywords = "Chain migration, Concentration effects, Molecular dynamics simulations",

author = "Kohale, {Swapnil C.} and Rajesh Khare",

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doi = "10.1063/1.2964764",

language = "English",

isbn = "9780735405493",

series = "AIP Conference Proceedings",

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booktitle = "The XVth International Congress on Rheology - The Society of Rheology 80th Annual Meeting",

note = "15th International Congress on Rheology ; Conference date: 03-08-2008 Through 08-08-2008",

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Kohale, SC & Khare, R 2008, Shear induced chain migration in flowing polymeric solutions: A molecular dynamics study. in The XVth International Congress on Rheology - The Society of Rheology 80th Annual Meeting. AIP Conference Proceedings, vol. 1027, pp. 558-560, 15th International Congress on Rheology, Monterey, CA, United States, 08/3/08. https://doi.org/10.1063/1.2964764

Shear induced chain migration in flowing polymeric solutions: A molecular dynamics study. / Kohale, Swapnil C.; Khare, Rajesh.
The XVth International Congress on Rheology - The Society of Rheology 80th Annual Meeting. 2008. p. 558-560 (AIP Conference Proceedings; Vol. 1027).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Kohale, Swapnil C.

AU - Khare, Rajesh

PY - 2008

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N2 - We have used molecular dynamics simulations to study the effect of shear flow on the cross-stream migration behavior of polymer chains in a dilute polymeric solution that is confined in a nanochannel. Specifically, we present results for the chain migration phenomenon in Poiseuille flow simulations. Our simulations indicate that solution concentration has a strong effect on the chain migration phenomenon.

AB - We have used molecular dynamics simulations to study the effect of shear flow on the cross-stream migration behavior of polymer chains in a dilute polymeric solution that is confined in a nanochannel. Specifically, we present results for the chain migration phenomenon in Poiseuille flow simulations. Our simulations indicate that solution concentration has a strong effect on the chain migration phenomenon.

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KW - Concentration effects

KW - Molecular dynamics simulations

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U2 - 10.1063/1.2964764

DO - 10.1063/1.2964764

M3 - Conference contribution

AN - SCOPUS:51149115953

SN - 9780735405493

T3 - AIP Conference Proceedings

SP - 558

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BT - The XVth International Congress on Rheology - The Society of Rheology 80th Annual Meeting

Y2 - 3 August 2008 through 8 August 2008

ER -

Shear induced chain migration in flowing polymeric solutions: A molecular dynamics study

Abstract

Publication series

Conference

Keywords

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