The rapid solidification of Ni-Pb monotectic alloy was investigated by melt-spun method, the alloy particles with a wide range of diameters from 40 to 400 μm and alloy ribbons with 4 mm in width and 30-50 μm in thickness were produced respectively.

Rapid solidification of ternary Ni-Pb-Cu monotectic alloy under free fall conditions

Characterization of rapidly solidified Cu-Pb hypermonotectic alloys

Cahn-Hilliard equation coupling with thermodynamic data was solved by Fourier transformation spectrum method with high efficiency and accuracy,and the particle growth and Ost- wald ripening for Cu-Pb hypermonotectic alloy at the isothermal condition were simulated.

Cahn-Hilliard equation coupling with Navier-Stokes equation is solved by Fourier transformation spectrum method due to the high efficiency and accuracy to simulate the microstructure evolution of Cu-Pb hypermonotectic alloy during the liquid separation.

The high undercooling and rapid solidification of Cu-Pb monotectic alloys in highly undercooled melts were studied by employing the complex method of molten glass purification and repeating superheating.

The Cu-Pb monotectic alloys were prepared by the directional solidification, and the friction and wear tests of directionally solidified Cu-Pb alloys were performed under dry sliding condition and oil lubrication.