A relationship between diffusion and charge transfer parameters in a binary melt formed during contact melting

Features of the kinetics of contact melting in a ternary eutectic of Sn-Bi-Pb system with electrotransfer

“…As was shown in [1,6,8], paragraph (d) of the cri terion is realized in the binary Bi-Pb and Bi-Sn sys tems contained in the ternary Sn-Bi-Pb system. At the same time, as was shown above, a three compo nent Sn-(Bi+Pb) system with Bi failed to meet this paragraph of the criterion.…”

“…A. Akhkubekov and B. S. Karamurzov in [8], it follows that the migra tion of a component with a negative effective charge always leads to intensification of the CM process (an increase in the speed of CM) if the second compo nent has positive polarity.…”

Influence of Electric Transfer on Mutual Diffusion and Macroscopic Flow in Binary Melts Growing During Contact Melting

“…Since * 1 e and * 2 e have opposite signs [1,10,11,13], the sign of the vector w   is determined not only by the direction of the current, but also by the ratio of the values…”

“…The electric current passing through the liquid layer, formed at the expense of CM [1,6], can have a very significant impact on the rate of its growth [7,8]. Depending on the direction of the current, both increase and decrease in the speed of the CM can be observed [1,[6][7][8][9][10]. In the second case, with some limiting exposure, the growth of the liquid layer practically stops.…”

Phase Formation in Contacting Zinc Melting with Indium and Stannic in the Presence of Strontium Impurity and Microhardness of Derived Alloys

“…This condition is due to the fact that due to the difference in the effective charges [4] of different metals, depending on the polarity of the electromagnetic field, contact melting is accelerated or slowed down. The result is determined by the so-called "integral criterion of electric transfer" given in [1][2][3][4][5].…”