Title of article :
Application of a rotating magnetic field during directional solidification of Pb–Sn alloys: Consequences on the CET
Author/Authors :
Eckert، نويسنده , , S. and Willers، نويسنده , , B. and Nikrityuk، نويسنده , , P.A. and Eckert، نويسنده , , K. and Michel، نويسنده , , U. and Zouhar، نويسنده , , G.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Cylindrical samples of a Sn-15 wt.% Pb alloy were exposed to a rotating magnetic field (RMF) during directional solidification. Results of the soldification experiments were compared with numerical predictions considering the temperature and the velocity field in the liquid phase. The direct impact of the local flow structure on the formation of the mushy zone is demonstrated. Consequences on the occurrence of the CET are discussed.
Keywords :
solidification , Pb–Sn alloy , Columnar-to-equiaxed transition (CET) , Fluid flow , electromagnetic stirring , rotating magnetic field
Journal title :
MATERIALS SCIENCE & ENGINEERING: A
Journal title :
MATERIALS SCIENCE & ENGINEERING: A
