Parametric Design and Modal Analysis on Three-Order Elliptical Gear

Abstract:

The characteristics of three-order elliptical gear is analyzed. The parameters of three-order elliptical gear are chosen and calculated. The three-dimensional solid modeling of three-order elliptical gear is achieved. The dynamic model of three-order elliptical gear is established by FEM and modal analysis of three-order elliptical gear is investigated. The natural frequency and major modes of the first six orders are clarified. The method and the result facilitate the dynamic design and dynamic response analysis of high-order elliptical gear.

• Periodical: Applied Mechanics and Materials (Volume 281)
• Pages: 254-257
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.281.254
• Online since: January 2013
• Authors: Zhi Dong Huang, Xiao Ye Gan, Liang Zhao, Chao Teng, Yu Wang
• Keywords: Elliptical Gear, Finite Element Method (FEM), Modal Analysis, Parametric Design

References

[1] F.S. Li: Transmission design of noncircular gear and special gear (China Machine Press, China 1983).

[2] X.T. Wu and G.H. Wang: Noncircular gear and non-uniform ratio motion (China Machine Press, China 1997).

[3] Y.P. Liu, P.F. Meng: Science Technology and Engineering Vol. 10 (2010), pp.57-59 (In Chinese).

[4] Y.P. Liu, P.F. Meng: Machinery No. 2 (2001), pp.39-42 (In Chinese).

[5] X.Q. Gao, J.L. Shi and Z.Y. Cui: Journal of Engineering Graphics No. 4 (2010), pp.104-108 (In Chinese).