Conformations and dynamics of single flexible ring polymers in simple shear flow

	Conformations and dynamics of single flexible ring polymers in simple shear flow
	Chen, W. D.; Y. Q. Li; H. C. Zhao; L. J. Liu; J. Z. Chen and L. J. An
	2015
发表期刊	Polymer
卷号	64 页码:93-99
摘要	The conformational, orientational and dynamical properties of single flexible ring polymers under simple shear flow are studied by a hybrid multiparticle collision dynamics simulation method. We found that contributing to the continuous stretching and constant alignment in the tank-treading motion, ring polymers undergo weaker deformation and orientation in the gradient direction, and show similar behaviors in the voracity direction compared with their linear analogues. We also present the mechanisms of both tumbling and tank-treading motions based on the time trajectories of relative deformation and orientation. Furthermore, the simulation results reveal that the special structures and unique dynamics of ring polymers in simple shear flow have an obvious influence on rheological properties, which are qualitatively different from the properties of linear polymers. (C) 2015 Elsevier Ltd. All rights reserved.
收录类别	SCI ; EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/55194
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Chen, W. D.,Y. Q. Li,H. C. Zhao,et al. Conformations and dynamics of single flexible ring polymers in simple shear flow[J]. Polymer,2015,64:93-99.
APA	Chen, W. D.,Y. Q. Li,H. C. Zhao,L. J. Liu,&J. Z. Chen and L. J. An.(2015).Conformations and dynamics of single flexible ring polymers in simple shear flow.Polymer,64,93-99.
MLA	Chen, W. D.,et al."Conformations and dynamics of single flexible ring polymers in simple shear flow".Polymer 64(2015):93-99.

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