Abstract
Co 41.8 Cu 58.2 and Co 16 Cu 84 alloys were investigated by electromagnetic levitation (EML) and drop tube (DT) processing. The experiments show that both methods allow deep undercooling of the alloys into the miscibility gap. By electromagnetic levitation, in Co 41.8 Cu 58.2 alloy the distribution of Co-rich phases was strongly influenced by electromagnetic stirring, while in Co 16 Cu 84 alloy the Co-rich phases exhibit rounder shape. By drop tube experiment, the disturbance of the electromagnetic stirring is reduced, the Co-rich phases distribute homogeneously in the matrix phase.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have