Finite element analysis of rim ring rolling forming of bicycle aluminum alloy

Dyi Cheng Chen, Bao Yan Lai, Ci Syong You

研究成果: Conference contribution

摘要

The bicycle is not only a pollution-free method of transportation, but also has sport and recreation functions. Therefore, the bicycle attracted attention in now society gradually. This study uses the rigid-plastic finite element (FE) DEFORM TM software to investigate the plastic deformation behavior of a 7075 aluminum alloy workpiece as it is formed through a ring rolling die. This study systematically investigates the relative influences of ring rolling velocity, entering velocity, and workpiece temperature under various ring rolling forming conditions. The effective strain, effective stress, and workpiece damage distribution in the ring rolling process are also investigated. Results confirm the suitability of the proposed design process, which allows a ring rolling manufacturer to achieve a perfect design during finite element analysis.

原文English
主出版物標題Materials and Manufacturing Technologies XIV
頁面231-236
頁數6
DOIs
出版狀態Published - 2012 二月 15
事件14th International Conference on Advances in Materials and Processing Technologies, AMPT 2011 - Istanbul, Turkey
持續時間: 2011 七月 132011 七月 16

出版系列

名字Advanced Materials Research
445
ISSN(列印)1022-6680

Other

Other14th International Conference on Advances in Materials and Processing Technologies, AMPT 2011
國家Turkey
城市Istanbul
期間11-07-1311-07-16

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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