Self-diffusion of Tin in a liquid Tin-Lead alloy at the Eutectic Composition
1976 ◽
Vol 31
(8)
◽
pp. 1024
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Keyword(s):
The Self
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Abstract By the shear cell technique, the self-diffusion coefficient (DSn) of tin in a liquid Sn - 38.1 wt% Pb alloy has been measured in the temperature range 466 to 786 K. The slope of the DSn vs. T curve decreases up to about 573 K, where it gets constant. This behaviour may be explained by the cluster hypothesis.