Research on Meshing Theory of Involute Helical Gear with Asymmetric

Abstract:

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This paper analyzes the relationship between cutter parameters and gear profile parameters on the basis of rack cutter with asymmetric, and proves the new type gear can be manufactured by traditional methods. The meshing theory of involute helical gear with asymmetric is researched. Equation about involute profile helicoids is derived. The 3D model of involute helical gear with asymmetric is built, and the model establishes the basis of FEA of tooth root bending strength and tooth surface contact strength.

Info:

Periodical:

Advanced Materials Research (Volumes 383-390)

Edited by:

Wu Fan

Pages:

2838-2844

DOI:

10.4028/www.scientific.net/AMR.383-390.2838

Citation:

N. Li and W. Li, "Research on Meshing Theory of Involute Helical Gear with Asymmetric", Advanced Materials Research, Vols. 383-390, pp. 2838-2844, 2012

Online since:

November 2011

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Price:

$38.00

[1] C. A. Yoerkie, A. G. Chory. Acoustic Vibration Characteristics of High Contract Ration Planetary gears. 40th Annual Forum Proceedings-American Helicopter Society, 1984: 19~32.

[2] A. L. Kapelevich. Synthesis of unsymmetric evolute gearing. Soviet Machine Science (English Translation of Mashinovedenie), 1987, 1: 55~59.

[3] G. Difrancesco, S. Marini. Structural Analysis of Asymmetrical Teeth: Reduction of Size and Weight, Gear Technology, 14(5), (1997).

[4] A.L. Kapelevich. Geometry and design of involute spur gears with asymmetric teeth. Mechanism and Machine Theory, 2000, 35(1): 117~130.

DOI: 10.1016/s0094-114x(99)00002-6

[5] A.L. Kapelevich. Thomas M. McNamara. Direct Gear Design for Automotive Applications. SAE 2005 World Congress, April 11-14, (2005).

DOI: 10.4271/2005-01-1817

[6] Wu Zhong. the Investigation for the Profile of Asymmetrical Involute Gear. Journal of Baotou University of Iron and Steel Technology, June , 2004, Vol. 23 , No. 2: 155-158(in Chinese).

[7] Xiao Wangqiang, Li Wei, Han Jianyou. Meshing Theory on Unsymmetric Gear with Double Pressure Angles[J]., TRANSACTIONS OF THE CHINESE SOCIETY FOR AGRICULTURAL MACHINERY ,2008,39(5):169-173. (in Chinese).

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