Thin liquid film lubrication under external electrical fields: Roles of liquid intermolecular interactions
Thin liquid film lubrication under external electrical fields: Roles of liquid intermolecular interactions
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外部电场下的薄液膜润滑:液体分子间相互作用的作用
DOI:
10.1063/1.3587477
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发表时间:
2011-06
影响因子:
3.2
通讯作者:
Zhang, Chenhui
中科院分区:
文献类型:
--
作者:
Xie, Guoxin;Luo, Jianbin;Liu, Shuhai;Guo, Dan;Zhang, Chenhui
One of the important features of the nanoscale liquid film lubrication is the formation of ordered layers at the solid/liquid interface. In this paper, the effect of the intermolecular interaction in liquid lubricant films on the formation of ordered layers after applying external electric fields (EEFs) has been investigated by measuring the central-film-thicknesses of liquids in concentrated point contacts and then inferring the thin film rheology. It has been found that the film formation properties of both pure liquid n-alkanes and liquid n-alcohols with relatively long chains have weak responses to EEFs, while those of their mixed solutions could be enhanced more notably by EEFs. In addition, the effect of the dispersive interactions between solvent molecules on the formation of ordered layers in thin lubrication films under EEFs was also discussed.
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影响因子:
4
作者:
Chenhui Zhang;Liran Ma;Shuhai Liu;Xinchun Lu
通讯作者:
Xinchun Lu
影响因子:
64.8
作者:
Urbakh, M;Klafter, J;Israelachvili, J
通讯作者:
Israelachvili, J
DOI:
10.1115/1.3453074
发表时间:
1977-01-01
期刊:
JOURNAL OF LUBRICATION TECHNOLOGY-TRANSACTIONS OF THE ASME
影响因子:
--
作者:
HAMROCK, BJ;DOWSON, D
通讯作者:
DOWSON, D
DOI:
10.1063/1.3400653
发表时间:
2010-05
期刊:
The Journal of chemical physics
影响因子:
--
作者:
Samanvaya Srivastava;P. D. S. Reddy;Cindy Wang;D. Bandyopadhyay;Ashutosh Sharma
通讯作者:
Samanvaya Srivastava;P. D. S. Reddy;Cindy Wang;D. Bandyopadhyay;Ashutosh Sharma
影响因子:
2.5
作者:
I. Křupka;M. Hartl;M. Liska
通讯作者:
I. Křupka;M. Hartl;M. Liska