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Title: Shear viscosity of dense fluid
Authors: Srivastava, Rajat
Tewari, Ashutosh
Khanna, K N
Keywords: Shear viscosity;Scaling law;Stokes-Einstein relation
Issue Date: Aug-2009
Publisher: CSIR
Abstract: Formula for the shear viscosity of square well fluids has been proposed through the modified pair correlation function in hard sphere system. The results are compared with the expression derived by Nigra and Evans [J Chem Phys, 122 (2005) 244508] for square well potential and with those derived from the diffusion coefficient of L-J potential by employing Stokes-Einstein relation. The numerical results of the scaling laws relating with the shear viscosity are also compared with the theoretical results.
Page(s): 568-571
ISSN: 0975-1041 (Online); 0019-5596 (Print)
Appears in Collections:IJPAP Vol.47(08) [August 2009]

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