Optimization of Multistep Pouring Control Input for Aluminum Gravity Casting
A tilting-ladle-type automatic pouring machine is used for aluminum gravity casting in manufacturing processes. and its pouring speed is set by workers through trial and error. Therefore. it is difficult to realize pouring that allows high-quality casting and high process yield. In this study. the optimum pouring control input is calculated by CFD analysis in order to prevent product defects that form during aluminum gravity casting. The optimization is performed with the genetic algorithm incorporating CFD simulations. The effectiveness of the proposed system is shown through CFD simulations and experiments.
casting process optimization gravity casting CFD modeling
Ken’ichi Yano Masahiro Maedal Yoshifumi Kuriyama Seishi Nlshido
Faculty of Engineering. Gifu University. 1-1 Yanagido , Gifu, Japan AISIN TAKAOKA CO.,LTD. 1 Tennoh , Takaokashinmachi , Toyota-City. Aichi-Pref., Japan
国际会议
69th World Foundry Congress(第69届世界铸造会议 WFC 2010)
杭州
英文
229-232
2010-10-16（万方平台首次上网日期，不代表论文的发表时间）