Fields Medical Life Sciences Information Communication Environment Nanotechnology / Materials Energy Manufacturing Technology Social Infrastructure Frontier Liberal Arts Themes Researchers JP Top Manufacturing Technology Advanced die casting process computing with solidification phenomena Advanced die casting process computing with solidification phenomena JAPANESEINQUIRY update：2022/06/13       NEXT PREV Features and Uniqueness Die casting is a method of mass-producing high-precision castings in a short time by filling the mold with molten metal at high pressure and high speed. Since solidification is completed quickly under high pressure, various defects peculiar to die casting occur. Significantly, the casting cavity has a high incidence in die casting, and it is a factor that hinders the quality. Therefore, a numerical approach to the die casting process is expected to prevent these problems, and the information obtained from the numerical analysis is expected to be reflected in the casting plan to reduce the number of prototypes, the lead time to product development, and the cost. In this study, a multiphase flow analysis with solidification phenomena of molten aluminum inside mold was conducted for a high-pressure die casting process of the throttle body. Practical Application Automotive industry, Automotive suppliers, Foundry industry Keywords Die casting Multiphase flow CFD Solidification Phase change Casting cavity Researchers Institute of Fluid Science Jun Ishimoto, ProfessorPh.D Laboratory Website researchmap Laboratory Website researchmap Related Information Eitaro Koya, Masahiko Nakagawa, Shinya Kitagawa, Jun Ishimoto, Yoshikatsu Nakano, Naoya Ochiai, CFD Analysis of Mechanisms Underlying the Porosity-reducing Effect of Atomized Flows in High-pressure Die Cast Products, MATEC Web of Conferences, Vol.326, 2020, 06006. Browsing History Same Researcher Development of Sustainable Integrated Multiphase Energy System [ 石本 淳 教授 ] Development of integrated safety management technology for hydrogen energy systems [ 石本 淳 教授 ] Development of a Numerical Prediction System for Sliding Part Wear and Seizure Occurrence Portions [ 石本 淳 教授 ] User Who Reviewed This Content Also Reviewed [ Hidemasa Takana Professor ] Development of High Performance Carbon Nanotube-Alumina Composite [ Toshiyuki Hashida Specially Appointed Professor(Research) ] [ Masatoshi Takahashi Assistant Professor ] Research Profiles ©TOHOKU UNIVERSITY How to Use FAQ For Researchers Site Policy [jp] ©TOHOKU UNIVERSITY Fields Medical Life Sciences Information Communication Environment Nanotechnology / Materials Energy Manufacturing Technology Social Infrastructure Frontier Liberal Arts Fields Themes Researchers 日本語 ENGLISH Close