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Contact stresses and bending stresses analysis of curvilinear cylindrical gears generated by a face-milling cutter with parabolic profile

Zhang Xuegang1, Huang Xiaobin1, Gan Bin2

1 School of Intelligent Manufacturing, Panzhihua University, China
2 Sichuan Provincial Key Lab of Process Equipment and Control, China

* Corresponding Author:Zhang Xuegang (email)

Revista Internacional de Métodos Numéricos para Cálculo y Diseño en Ingeniería 2023, 39(3), 1-22. https://doi.org/10.23967/j.rimni.2023.09.001

Abstract

Curvilinear cylindrical gear drives are a type of parallel-axis gear set, and the longitudinal geometrical shape of the gear teeth is a part of the circular arc. This study aims to develop a curvilinear cylindrical gear drive with superior transmission performance. This study proposes a curvilinear cylindrical gear drive with a parabolic profile. The gear tooth surfaces are generated by a face-milling cutter with a straight-line profile, and the matching gear tooth surfaces are generated by a face-milling cutter with the parabolic profile. Initially, mathematical models of the gear set are described based on the theory of gearing. The finite element method and tooth contact analysis algorithms were applied to contact and bending stress analyses. Finally, four numerical examples are provided to illustrate the transmission performance of the curvilinear cylindrical gear drive with the parabolic profile. The study results show that curvilinear cylindrical gear drives have superior transmission performance compared to those with a straight-line profile.

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Cite This Article

APA Style
Xuegang, Z., Xiaobin, H., Bin, G. (2023). Contact stresses and bending stresses analysis of curvilinear cylindrical gears generated by a face-milling cutter with parabolic profile. Revista Internacional de Métodos Numéricos para Cálculo y Diseño en Ingeniería, 39(3), 1-22. https://doi.org/10.23967/j.rimni.2023.09.001
Vancouver Style
Xuegang Z, Xiaobin H, Bin G. Contact stresses and bending stresses analysis of curvilinear cylindrical gears generated by a face-milling cutter with parabolic profile. Rev int métodos numér cálc diseño ing. 2023;39(3):1-22 https://doi.org/10.23967/j.rimni.2023.09.001
IEEE Style
Z. Xuegang, H. Xiaobin, and G. Bin, “Contact stresses and bending stresses analysis of curvilinear cylindrical gears generated by a face-milling cutter with parabolic profile,” Rev. int. métodos numér. cálc. diseño ing., vol. 39, no. 3, pp. 1-22, 2023. https://doi.org/10.23967/j.rimni.2023.09.001



cc Copyright © 2023 The Author(s). Published by Tech Science Press.
This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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