VIBRATION SOLIDIFICATION CASTING METHOD AND VIBRATION SOLIDIFICATION CASTING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a vibration solidification casting method with which a mechanical strength of a cast product can be improved by applying vibration to molten metal. SOLUTION: The vibration solidification casting method is provided with a pre-vibration process S4 for applying mechanical vibration to the poured molten metal and a solidification cooling process S9 for casting the cast product by cooling and solidifying the molten metal filled up into a cavity in the molten metal filling-up process S6 and a post-vibration process S7 for applying the mechanical vibration to the molten metal in a mold-body, in the process where the solidification of the molten metal is advanced in the solidified cooling process S9. COPYRIGHT: (C)2009,JPO&INPIT