Browse > Article
http://dx.doi.org/10.9725/kstle.2007.23.3.117

A Study on the Transmission Error of the Gear on Contact Load  

Tak, Sung-Hoon (Graduate school of Graduate School of Gyeongsang National University)
Hwang, Gue-Sec (LG Electronics LTD.)
Son, Yu-Sun (Graduate school of Graduate School of Gyeongsang National University)
Bae, Hyo-Je (Graduate school of Graduate School of Gyeongsang National University)
Lyu, Sung-Ki (School of Mechanical & Aerospace Eng.. ReCAPT, Gyeongsang National University)
Publication Information
Tribology and Lubricants / v.23, no.3, 2007 , pp. 117-122 More about this Journal
Abstract
This study deals with the TE (Transmission Error) of gear tooth by modifying a profile and lead of a surface of tooth. First, we experimentally confirmed that the TE is a synthesis of the sliding velocity between both gears. Since various types of TE appear in the experiments, we introduced definition of transmission error and the optimism design by modifying a surface parameters. The test stand's performance is then evaluated through a series of multiple torque transmission error tests. Comparisons are made between data recorded before and after the test stand's redesign, and subsequently repeatability studies are performed to verify the veracity of the measured data. Finally, the experimental results are compared to the analytical predictions of two different gear analysis programs.
Keywords
contact load; T.E. (transmission error); profile modifying; lead modifying; optimism design;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Bajpai, A., 'The Effect of Gear Geometry and Surface Finish on Measured T.E. and Noise for Several Gear Sets,' MSc. Thesis, The Ohio State University, 2004
2 Dziech A.M., 'Design of a Loaded Static T.E. Tester for Non-Parallel Axis Gearing,' MSc. Thesis, The Ohio State University, 1996
3 Rotec Data Acquisition System User Manual, Rotec, 1999
4 Yukon Gear and Axle Installation Kit Instructions, Yukon Gear and Axle, 2003
5 Poling A.M., 'Hypoid Gear Test Rig T.E. Measurement Enhancement and Topics in Root Stresses of Several Gear Types,' MSc. Thesis, The Ohio State University, 1999
6 Coleman, W., 'Guide to Bevel Gears,' McGraw-Hill Publishing Co., Inc, 1963
7 Hochmann, D., 'An Improved Loaded Single Flank Static T.E. Tester,' MSc. Thesis, The Ohio State University, 1992
8 Schutt, T.C., 'Development of a Loaded Single Flank T.E. Measurement System,' MSc. Thesis, The Ohio State University, 1988
9 Sadndeep Vijayakar, 'Finite Element Analysis of Quasi-Prismatic Bodies with Application to Gears,' 1987
10 Dudley, D.W., 'Handbook of Practical Gear Design,' CRC Press, 1994
11 Houser, D.R. and Harianto, J.H., 'The Effect of Micro-Geometry and Load on Helical Gear Noise Excitations,' SAE, May 2005
12 Houser, D. R. and Singh, R., 'Gear Noise Basic Short Course Notes,' The Ohio State University, 2003
13 Spicer Axle Maintenance Manual, Model 44, Independent Rear Suspension, Dana Corporation, 1984
14 Foster, C.A., 'Digital Control of a Loaded Single Flank T.E. Measurement System,' MSc. Thesis, The Ohio State University, 1991
15 Bassett D.E., 'The Design and Analysis of Single Flank T.E. Tester for Loaded Gears,' MSc. Thesis, The Ohio State University, 1987