Quadruple-Arc Gear Design, Digital Processing and Carrying Capacity Test

Abstract:

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Both the industrial sector and the academic study is the single-arc and double-arc gear at present, that is, tooth profile curve are composed by one or two arc. This paper propose a new arc gear —, which tooth profile curve are composed by four arcs, and gain a invent patent (patent number is 200810212732.1). Finite element analysis and tests conformed that qssuadruple-arc gear carrying capacity is more than 30% higher than double-arc gear. Tests also confirmed that quadruple-arc gears are smooth and have less noise compared with double-arc gears when running.

Info:

Periodical:

Advanced Materials Research (Volumes 295-297)

Edited by:

Pengcheng Wang, Liqun Ai, Yungang Li, Xiaoming Sang and Jinglong Bu

Pages:

2603-2606

DOI:

10.4028/www.scientific.net/AMR.295-297.2603

Citation:

Z. Y. Ren "Quadruple-Arc Gear Design, Digital Processing and Carrying Capacity Test", Advanced Materials Research, Vols. 295-297, pp. 2603-2606, 2011

Online since:

July 2011

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$38.00

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DOI: 10.1115/1.3258995

[2] Y. L. Wei, M. Kato, S. Z. Wen, X. J. Cao, and J. Wang, 1991, Design of Hourglass Worm Gearing on the Stand Point of Improving Lubricating Ability, 1971,JSME, International Conference on Motion and Power Transmissions, Nov. 23~26, Hiroshima, Japan, pp.1118-1122.

[3] Jiahuishao, Arc gear, (Beijing Mechanical Industry Press, china 1994).

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