THERMODYNAMIC INVESTIGATION OF VISCOSITY AND DIFFUSION IN BINARY-LIQUID ALLOYS

Authors
SINGH RN SOMMER F
Citation
Rn. Singh et F. Sommer, THERMODYNAMIC INVESTIGATION OF VISCOSITY AND DIFFUSION IN BINARY-LIQUID ALLOYS, Physics and chemistry of liquids, 36(1), 1998, pp. 17-28
Citations number
19
Categorie Soggetti
Chemistry Physical","Physics, Condensed Matter
Journal title
Physics and chemistry of liquids → ACNP
ISSN journal
00319104
Volume
36
Issue
1
Year of publication
1998
Pages
17 - 28
Database
ISI
SICI code
0031-9104(1998)36:1<17:TIOVAD>2.0.ZU;2-W
Abstract
A simple formalism is provided to relate the viscosity and the chemica l diffusion coefficient of binary liquid alloys. Only under simplified considerations, it reduces to the form of Stokes-Einstein relation. T he positive and negative deviations of the viscosity from the additive rule of mixing have been ascribed to the role of energetic and size e ffects.