Finite Element Analysis of Rim Ring Rolling Forming of Bicycle Aluminum Alloy

Dyi Cheng Chen; Bao Yan Lai; Ci Syong You

doi:10.4028/www.scientific.net/AMR.445.231

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A New Control Method for Using Inkjet Printer Motherboard as 3 Axes CNC Router's Motion Control Card
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Finite Element Analysis of Rim Ring Rolling Forming of Bicycle Aluminum Alloy
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 445Finite Element Analysis of Rim Ring Rolling...

Finite Element Analysis of Rim Ring Rolling Forming of Bicycle Aluminum Alloy

Abstract:

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.

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Periodical:

Advanced Materials Research (Volume 445)

Pages:

231-236

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.445.231

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Online since:

January 2012

Authors:

Dyi Cheng Chen, Bao Yan Lai, Ci Syong You

Keywords:

Effective Strain, Finite Element Analysis (FEA), Ring Rolling Forming

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