Dynamic response of shear thickening fluid reinforced with SiC nanowires under high strain rates

doi:10.1063/1.4994066

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	Dynamic response of shear thickening fluid reinforced with SiC nanowires under high strain rates
	Tan, Zhuhua 1; Ge, Jianhao 1; Zhang, Hang 2; Zhai, Pengcheng 1; Li, Weihua 3
刊名	APPLIED PHYSICS LETTERS
	2017-07-17
卷号	111 期号:3
关键词	Dynamic response Nanoparticles Nanowires Plastic flow Reinforcement Silicon Silicon carbide Silicon compounds High strain rates Limiting values Lubrication forces Rheological property Saturation values Shear thickening fluid Split Hopkinson pressure bars Strain rate sensitivity
ISSN号	0003-6951
DOI	10.1063/1.4994066
英文摘要	In this letter, SiC nanowires were adopted to reinforce the nanoparticle-based shear thickening fluid (STF) to improve its rheological properties. The reinforced STF showed a significant increase in viscosity. A Split-Hopkinson pressure bar was implemented to evaluate the dynamic response of STF at strain rates in the range of 3 x 10(3)-1.2 x 10(4)/s. For the pure STF, the flow stress reaches a saturation value with increasing strain rates and shows almost no strain rate sensitivity, whereas the flow stress of the reinforced STF increases with strain rates, and the strain rate sensitivity to flow stress is obvious owing to the resistance of nanowires. The essence of this study is to reveal that there is a limiting value of the flow stress of traditional nanoparticle-based STF at high strain rates due to the lubrication force among particles. SiC nanowires can be used to break this limitation of the nanoparticle-based STF. Published by AIP Publishing.
资助项目	Fundamental Research Funds for the Central Universities, Wuhan University of Technology[WUT: 2017IB008]
WOS研究方向	Physics
语种	英语
出版者	AMER INST PHYSICS
WOS记录号	WOS:000406123100018
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/33186]
专题	兰州理工大学
通讯作者	Tan, Zhuhua; Li, Weihua
作者单位	1.Wuhan Univ Technol, Sch Sci, Hubei Key Lab Theory & Applicat Adv Mat Mech, Wuhan 430070, Hubei, Peoples R China 2.Lanzhou Univ Technol, Sch Mech & Elect Engn, Lanzhou 730050, Gansu, Peoples R China 3.Univ Wollongong, Sch Mech Mat & Mechatron Engn, Wollongong, NSW 2522, Australia
推荐引用方式 GB/T 7714	Tan, Zhuhua,Ge, Jianhao,Zhang, Hang,et al. Dynamic response of shear thickening fluid reinforced with SiC nanowires under high strain rates[J]. APPLIED PHYSICS LETTERS,2017,111(3).
APA	Tan, Zhuhua,Ge, Jianhao,Zhang, Hang,Zhai, Pengcheng,&Li, Weihua.(2017).Dynamic response of shear thickening fluid reinforced with SiC nanowires under high strain rates.APPLIED PHYSICS LETTERS,111(3).
MLA	Tan, Zhuhua,et al."Dynamic response of shear thickening fluid reinforced with SiC nanowires under high strain rates".APPLIED PHYSICS LETTERS 111.3(2017).