Effect of sand content on the rheological properties of heavy crude oil

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	Effect of sand content on the rheological properties of heavy crude oil
	Zhang D(张栋); Zhang J(张健); Liu S(刘硕); Chen XP(陈小平); Xu JY(许晶禹); Xu, JY (reprint author), Chinese Acad Sci, Inst Mech, LMFS, Beijing 100190, Peoples R China.
会议录名称	第二届全球华人水动力学学术会议论文集（下册） 2016/Proceedings of the Second Conference of Global Chinese Scholars on Hydrodynamics (CCSH'2016), Vols 1 & 4
	2016
会议名称	第二届全球华人水动学学术会议/2nd Conference of Global Chinese Scholars on Hydrodynamics (CCSH '2018)
会议日期	NOV 11-14, 2016
会议地点	中国江苏无锡/Wuxi, PEOPLES R CHINA
摘要	The rheological properties of heavy crude oil and its mixture with sand were investigated experimentally. The effects of sand size distribution and mass concentration on the rheological property have been investigated. From the rheological date, it was observed that the heavy crude oil containing sand shows a strong shear thinning behavior. The apparent viscosity first decreases and then increases gradually with the increase of sand mass concentration. Furthermore, the addition of sand to the heavy crude oil causes a generally enhanced in the elastic modulus, and the complex viscosity is slightly less than the apparent viscosity.
关键词	Heavy Crude Oil Sand Viscosity Viscoelasticity
WOS记录号	WOS:000389297200088
课题组名称	LMFS多相流及流固耦合(LHO)
ISBN号	978-7-5027-9607-5
收录类别	CPCI-S
语种	英语
引用统计
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/60199
专题	流固耦合系统力学重点实验室
通讯作者	Xu, JY (reprint author), Chinese Acad Sci, Inst Mech, LMFS, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Zhang D,Zhang J,Liu S,et al. Effect of sand content on the rheological properties of heavy crude oil[C]第二届全球华人水动力学学术会议论文集（下册） 2016/Proceedings of the Second Conference of Global Chinese Scholars on Hydrodynamics (CCSH'2016), Vols 1 & 4,2016.

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