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A Design in the Optimal Precision Forging Process about Half Axle Gears

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Abstract:

The rigid-visco-plastic finite element model for the hot forging process of half axle gear was established, and the enclosed-die forging processes with different process parameters were simulated. As for the present forming process, the main influence factors on precision forming quality were identified and analyzed. The results show that proper die structure and cavity dimensions, suitable web thickness and position can improve material filling effect, which ensures gear tooth dimensions.

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Periodical:

Advanced Materials Research (Volumes 230-232)

Pages:

274-277

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.230-232.274

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Cite this paper

Online since:

May 2011

Authors:

Ying Tong

Keywords:

Die Structure, Half Axle Gear, Numerical Simulation, Precision Forging

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Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

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References

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