Transactions of Materials and Heat Treatment

Title：Analysis of die forging process for the piston tail part and numerical value simulation

Authors： CHENG Jun-wei XIA Jun-chen DAI Hu-min HU Guo-an(State Key Laboratory of Plastic Forming Simulation & Mould Technology Huazhong University of Science and Technology Wuhan Hubei 430074 China)

Unit：

KeyWords： piston tail die Forging finite element analysis

ClassificationCode：TG316

year,vol(issue):pagenumber：2006,31(4):1-4

Abstract：

In this paper,according to the characters of the piston tail part,the die forging process and the key technology are analyzed in detailed.Then,the two steps forging scheme is designed-one for making billet and the other for end shape.The models are simulated using Deform-3D software.The results of the simulation show: Only when the quantity of deformation is proper divided in two steps,the part can be forged successfully.The program can be a feasible scheme and can be used to guide the production.

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Reference：

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