Design, Generation and Bending Stress Analysis of Face-Gear with Curvilinear Shaped Teeth

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Abstract:

A curvilinear-tooth face-gear has been developed in order to obtain a high contact ratio, reduced bending stresses and lower sliding velocities compared to the spur and helical involute face-gear drives. The generation of the face gear is based on application of a tilted head-cutter whereas the conventional method of generation is based on application of a hob. The tooth surface model of the face-gear is established, and then bending stress analysis is performed by using Finite Element Method. The developed theory is illustrated with numerical examples.

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Advanced Materials Research (Volumes 472-475)

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74-77

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February 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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