| Numéro |
J. Phys. Colloques
Volume 41, Numéro C8, Août 1980
Fourth International Conference on Liquid and Amorphous Metals
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|
|---|---|---|
| Page(s) | C8-276 - C8-279 | |
| DOI | https://doi.org/10.1051/jphyscol:1980870 | |
Fourth International Conference on Liquid and Amorphous Metals
J. Phys. Colloques 41 (1980) C8-276-C8-279
DOI: 10.1051/jphyscol:1980870
1 Boris Kidric Institute of Nuclear Sciences, Vinca, Belgrade, Yugoslavia
2 I.C.T.P., P.O.B. 586 Miramare, 341000 Trieste, Italy
J. Phys. Colloques 41 (1980) C8-276-C8-279
DOI: 10.1051/jphyscol:1980870
THE TRANSPORT COEFFICIENT FOR NON-TRANSITION ELEMENTS
Dj. Jovik1, M. Davidovik1 et D.K. Chaturvedi21 Boris Kidric Institute of Nuclear Sciences, Vinca, Belgrade, Yugoslavia
2 I.C.T.P., P.O.B. 586 Miramare, 341000 Trieste, Italy
Abstract
Using the recent experimental data for liquid aluminum, copper, lead, tin, gallium and bismuth, the effective interatomic potential φ(r) has been calculated by inverting the Week-Chandler- Anderson (WCA) perturbation theory. Also, the first and second derivatives of interatomic potential φ(r), along with different correlation functions as g (r), c (r), have been calculated for the mentioned liquid metals. With knowledge of the above quantities and their products, different transport coefficients, such as self-diffusion D, viscosity η and conductivity [MATH] have been studied, for the group of transition and non- transition elements, and their results compared with classical measurements of the macroscopic quantities.