Phase field study on the effect of shear flow on polymer phase separation

Yuechan Li; Rongpei Shi; Cuiping Wang; Xingjun Liu; Yunzhi Wang

doi:10.1016/j.proeng.2011.12.614

Phase field study on the effect of shear flow on polymer phase separation

Yuechan Li^*
, Rongpei Shi
, Cuiping Wang
, Xingjun Liu
, Yunzhi Wang

^*Corresponding author for this work

Xiamen University of Technology
Xiamen University
Ohio State University

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

2 Scopus citations

Abstract

Shear flow is the main external condition during the preparation of polymer materials. In this paper, microstructural evolution and the size of equilibrium phase during different shear flow in binary polymer systems were investigated via phase field simulation, using Flory-Huggins model and Cahn-Hilliard method. It is found that shear flow greatly affected the microstructure of polymer materials, and anisotropy materials can be prepared by controlling the shear flow.

Original language	English
Title of host publication	2011 Chinese Materials Conference
Publisher	Elsevier Ltd
Pages	1502-1507
Number of pages	6
ISBN (Print)	9781627485838
DOIs	https://doi.org/10.1016/j.proeng.2011.12.614
State	Published - 2012
Externally published	Yes

Publication series

Name	Procedia Engineering
Volume	27
ISSN (Print)	1877-7058

Keywords

Microstructure
Phase field
Phase separation
Polymer
Shear flow

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10.1016/j.proeng.2011.12.614

Cite this

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abstract = "Shear flow is the main external condition during the preparation of polymer materials. In this paper, microstructural evolution and the size of equilibrium phase during different shear flow in binary polymer systems were investigated via phase field simulation, using Flory-Huggins model and Cahn-Hilliard method. It is found that shear flow greatly affected the microstructure of polymer materials, and anisotropy materials can be prepared by controlling the shear flow.",

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AU - Li, Yuechan

AU - Shi, Rongpei

AU - Wang, Cuiping

AU - Liu, Xingjun

AU - Wang, Yunzhi

PY - 2012

Y1 - 2012

N2 - Shear flow is the main external condition during the preparation of polymer materials. In this paper, microstructural evolution and the size of equilibrium phase during different shear flow in binary polymer systems were investigated via phase field simulation, using Flory-Huggins model and Cahn-Hilliard method. It is found that shear flow greatly affected the microstructure of polymer materials, and anisotropy materials can be prepared by controlling the shear flow.

AB - Shear flow is the main external condition during the preparation of polymer materials. In this paper, microstructural evolution and the size of equilibrium phase during different shear flow in binary polymer systems were investigated via phase field simulation, using Flory-Huggins model and Cahn-Hilliard method. It is found that shear flow greatly affected the microstructure of polymer materials, and anisotropy materials can be prepared by controlling the shear flow.

KW - Microstructure

KW - Phase field

KW - Phase separation

KW - Polymer

KW - Shear flow

UR - https://www.scopus.com/pages/publications/84901014132

U2 - 10.1016/j.proeng.2011.12.614

DO - 10.1016/j.proeng.2011.12.614

M3 - 会议稿件

AN - SCOPUS:84901014132

SN - 9781627485838

T3 - Procedia Engineering

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EP - 1507

BT - 2011 Chinese Materials Conference

PB - Elsevier Ltd

ER -

Phase field study on the effect of shear flow on polymer phase separation

Abstract

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Keywords

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