The interdiffusion in melts of tin-lead system of eutectic and near-eutectic composition |
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| Authors: | R. A. Khairulin S. V. Stankus A. S. Kosheleva |
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| Affiliation: | (1) Kutateladze Institute of Thermophysics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090, Russia |
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| Abstract: | The method of gamma-raying of samples by a narrow beam of gamma radiation is used to measure the interdiffusion coefficients in melts of a tin-lead system, which contain 17.6, 26.1, 29.3, and 33.9 at.% Pb, at temperatures from 500 to 1000 K. The results are compared with literature data. It is found that the concentration dependence of diffusion coefficient exhibits no special features in the vicinity of eutectic composition. |
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