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http://dx.doi.org/10.14775/ksmpe.2017.16.5.001

Study on Tooth Micro-geometry Optimization of Rear Gear Set in 2 Speed Planetary Gear Reducer  

Jeon, Min-Hyung (School of Mechanical & Aerospace Engineering, ReCAPT, Gyeongsang National University)
Kim, Lae-Sung (Creative Aero-IT-Mech Convergence Eng. Education Program, Gyeongsang National University)
Noh, Seung-Yoon (School of Mechanical & Aerospace Engineering, ReCAPT, Gyeongsang National University)
Zhen, Qin (School of Mechanical & Aerospace Engineering, ReCAPT, Gyeongsang National University)
Choi, Chang (Korea Polytechnic VII)
Lyu, Sung-Ki (School of Mechanical & Aerospace Engineering, ReCAPT, Gyeongsang National University)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.16, no.5, 2017 , pp. 1-6 More about this Journal
Abstract
Gear tooth micro-geometry modifications include the intentional removal of material from the gear teeth flanks, so that the shape is no longer a perfect involute. If the gear shapes are perfect, then the gear tooth meshing is better, therefore the gears will transmit input torque in a more efficient manner without the generation of high frequency engine fluctuation noise. In this paper, we study tooth micro-geometry optimization of rear gear set in 2 speed planetary gear reducers. Analysis revealed problems which are need of modification. Based on the results, tooth micro-geometry was used to deal with load distributions on the rear gear set.
Keywords
Gear Transmission System; Planetary Gear Reducer; Micro-geometry Optimization; Load Distributions;
Citations & Related Records
Times Cited By KSCI : 6  (Citation Analysis)
연도 인용수 순위
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