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Teplofizika vysokikh temperatur, 2001, Volume 39, Issue 3, Pages 405–411
(Mi tvt1913)
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This article is cited in 2 scientific papers (total in 2 papers)
Thermophysical Properties of Materials
Comparison of the results of prediction of transport coefficients of sodium vapor with experimental data
O. D. Zakcharova, A. M. Semenov Moscow Power Engineering Institute (Technical University)
Abstract:
The interatomic interaction potentials derived from new precision spectroscopic data are used to calculate averaged collision cross sections of two sodium atoms. The coefficients of viscosity and thermal conductivity of sodium vapor at temperatures from $700$ to $2500$ K and pressures from those corresponding to monatomic rarefied gas to the saturation curve (but not exceeding $1$ MPa) are predicted. The prediction results are compared with the available experimental data about the transport coefficients of sodium vapor. Possible reasons for observed systematic discrepancy are discussed.
Received: 11.01.1999
Citation:
O. D. Zakcharova, A. M. Semenov, “Comparison of the results of prediction of transport coefficients of sodium vapor with experimental data”, TVT, 39:3 (2001), 405–411; High Temperature, 39:3 (2001), 378–383
Linking options:
https://www.mathnet.ru/eng/tvt1913 https://www.mathnet.ru/eng/tvt/v39/i3/p405
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Abstract page: | 124 | Full-text PDF : | 79 |
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