Transactions of Materials and Heat Treatment

Title：Numerical simulation of new ring rolling process of tubeless steel wheel

Authors： ZHAI Yue-wen BIAN Yi ZHONG Zhi-ping(Beijing Research Institute of Mechanical and Electrical Technology Beijing 100083 China)

Unit：

KeyWords： tubeless steel wheel ring rolling FEA simulation blank design

ClassificationCode：TG316

year,vol(issue):pagenumber：2009,34(1):76-79

Abstract：

A new forming process of tubeless steel wheel which could be described as cutting,heating,ring rolling and spinning was proposed.As that the shape of the ring billet determines flow of material and deformation of workpiece in ring rolling operation,so it is a key factor to the new forming process.The FEM software named ABAQUS was applied to analyze the ring rolling process of tubeless steel wheel.The influence of billet's shape on material flow,rolling load,distribution of stress and strain was discussed.An optimized rolling process was obtained according to the simulation result.

Funds：

“十一五”国家科技支撑计划项目(2006BAF04B04)

Reference：

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