Investigation of Marangoni convection in monotectic melts by resistance measurements

Effects of Mass Transfer, Radiation, Joule Heating, and Viscous Dissipation on Steady MHD Marangoni Convection Flow over a Flat Surface with Suction and Injection

“…A lot of analyses in Marangoni convection have been discovered in various geometries and conditions. Some of experimental works linked to Marangoni convection were discussed in several papers by Arafune and Hirata [2], Arafune et al [3], Galazka and Wilke [4], Neumann et al [5], Arendt and Eggers [6], Xu et al [7], and Christopher and Wang [8].…”

Microstructure morphologies during the transient solidification of hypomonotectic and monotectic Al–Pb alloys

“…The monotectic reaction occurs when a liquid of composition L 1 , at the monotectic temperature, decomposes into a solid phase ␣ and another liquid phase L 2 . Some of these alloys are of special technical importance as, for instance, electrical power switches (Ni-Ag) or self-lubricated bearings (Al-Pb and Al-Bi) [1][2][3][4].…”

Effects of high static magnetic field on distribution of solid particles in BiZn immiscible alloys with metastable miscibility gap

“…Furthermore, the maximum diameters (d m ) of Bi-rich droplets at the bottom part of Bi-0.98Zn alloys solidified under 1 T, 6 T, 17.4 T and 29 T were 253.23 lm (d 1m ), 95.83 lm (d 2m ), 10.91 lm (d 3m ) and 2.59 lm (d 4m ) respectively. As the calculation shown in the previous study [14,15], droplets with size of order of 1 lm are big enough to produce a sufficient surface tension difference between the hot and cool parts for a migration, which is called Marangoni migration. The Stokes sedimentation takes place when the diameter of droplets is bigger than 10 lm.…”