Polar molecule type electrorheological fluids

CORC > 理论物理研究所 > 中国科学院理论物理研究所 > 理论物理所科研产出 > 理论物理所1978-2010年知识产出

	Polar molecule type electrorheological fluids
	Liu, Jixing; Lu, KQ , Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China; Lu, Kunquan; Shen, Rong; Wang, Xuezhao; Sun, Gang; Wen, Weijia
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS B
	2007
卷号	21 期号:28-29 页码:4798-4805
关键词	Particle-particle Interactions High-yield Stress Water
ISSN号	0217-9792
英文摘要	The static and dynamic shear stress of newly developed electrorheological (ER) fluids can reach more than 100 kPa and over 60 kPa at 3 kV/mm, respectively. The high yield stress of those ER fluids and its near linear dependence on the electric field are different from the conventional ER fluids and can not be explained with traditional dielectric theory. Experiment demonstrates that the polar molecules adsorbed on the particles play crucial role in those ER fluids, which can be named as polar molecule type electrorheological (PM-ER) fluids. To explain PM-ER effect a model is proposed based on the interaction of polar molecule-charge in between the particles, where the local electric field is much higher than the external one and can cause the polar molecules aligning. The main effective factors for achieving high-performance PM-ER fluids are discussed.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000251998000008
公开日期	2012-08-02
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/5628]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Lu, KQ , Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Liu, Jixing,Lu, KQ , Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China,Lu, Kunquan,et al. Polar molecule type electrorheological fluids[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B,2007,21(28-29):4798-4805.
APA	Liu, Jixing.,Lu, KQ , Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China.,Lu, Kunquan.,Shen, Rong.,Wang, Xuezhao.,...&Wen, Weijia.(2007).Polar molecule type electrorheological fluids.INTERNATIONAL JOURNAL OF MODERN PHYSICS B,21(28-29),4798-4805.
MLA	Liu, Jixing,et al."Polar molecule type electrorheological fluids".INTERNATIONAL JOURNAL OF MODERN PHYSICS B 21.28-29(2007):4798-4805.