NDLI: Friction law for water flowing in carbon nanotubes

Content Provider	IEEE Xplore Digital Library
Author	Ming Ma Luming Shen Sheridan, J. Zhe Liu Chao Chen Quanshui Zheng
Copyright Year	2010
Description	Author affiliation: School of Civil Engineering, University of Sydney, NSW 2006, Australia (Luming Shen) \|\| Department of Mechanical Engineering, Monash University, VIC 3800, Australia (Sheridan, J.; Zhe Liu) \|\| Department of Engineering Mechanics, Tsinghua University, Beijing, 100084, China (Ming Ma; Chao Chen; Quanshui Zheng)
Abstract	Previous molecular dynamics (MD) studies have suggested relationships that fail to predict the measurements of water flow through membranes of carbon nanotubes (CNTs). Through MD simulations of water transport over a flow rate range much wider than ever reported (0.002–1,400m/s) and use of flexible boundary condition, we discover a universal phenomenological logarithmic relationship between the CNT-water friction stress and flow rate, which is independent on tube chiralities, size and wetting properties. This logarithmic relationship is quantitatively in good agreement with the experimental observations. It thus provides a new basis for understanding the mechanisms of liquid slip at atomically smooth surfaces.
Starting Page	392
Ending Page	395
File Size	608822
Page Count	4
File Format	PDF
ISBN	9781424452613
DOI	10.1109/ICONN.2010.6045251
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-02-22
Publisher Place	Australia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Fluid flow measurement Computational modeling Friction carbon nanotubes molecular dynamics simulation Carbon nanotubes Electron tubes water transportation Stress Signal to noise ratio
Content Type	Text
Resource Type	Article

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