Modeling effective viscosity reduction behaviour of solid suspensions

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋环流与波动重点实验室

	Modeling effective viscosity reduction behaviour of solid suspensions
	Wei En-Bo 1; Ji Yan-Ju 1,2; Zhang Jun 3
刊名	CHINESE PHYSICS B
	2012-12-01
卷号	21 期号:12 页码:126601
关键词	effective viscosity solid suspensions transformation field method
ISSN号	1674-1056
通讯作者	Wei, EB (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
英文摘要	Under a simple shearing flow, the effective viscosity of solid suspensions can be reduced by controlling the inclusion particle size or the number of inclusion particles in a unit volume. Based on the Stokes equation, the transformation field method is used to model the reduction behaviour of effective viscosity of solid suspensions theoretically by enlarging the particle size at a given high concentration of particles. With a lot of samples of random cubic particles in a unit cell, our statistical results show that at the same higher concentration, the effective viscosity of solid suspensions can be reduced by increasing the particle size or reducing the number of inclusion particles in a unit volume. This work discloses the viscosity reduction mechanism of increasing particle size, which is observed experimentally.
学科主题	Physics, Multidisciplinary
收录类别	SCI
原文出处	10.1088/1674-1056/21/12/126601
语种	英语
WOS记录号	WOS:000314221400057
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/12171]
专题	海洋研究所_海洋环流与波动重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.State Ocean Adm, Inst Oceanog 3, Xiamen 361005, Peoples R China
推荐引用方式 GB/T 7714	Wei En-Bo,Ji Yan-Ju,Zhang Jun. Modeling effective viscosity reduction behaviour of solid suspensions[J]. CHINESE PHYSICS B,2012,21(12):126601.
APA	Wei En-Bo,Ji Yan-Ju,&Zhang Jun.(2012).Modeling effective viscosity reduction behaviour of solid suspensions.CHINESE PHYSICS B,21(12),126601.
MLA	Wei En-Bo,et al."Modeling effective viscosity reduction behaviour of solid suspensions".CHINESE PHYSICS B 21.12(2012):126601.