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http://dx.doi.org/10.5050/KSNVE.2016.26.4.420

Development of a Transmission Error Measurement System and Its Adaptation to a Manufacturing Line  

Lee, Hyun Ku (Hyundai Motor Company)
Lee, Sang Hwa (Hyundai Motor Company)
Ku, Han Il (Hyundai Motor Company)
Yoo, Dong Kyu (Hyundai Motor Company)
Won, Kwang Min (Hyundai Motor Company)
Lee, Tae Hwi (Psylogic)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.26, no.4, 2016 , pp. 420-427 More about this Journal
Abstract
Diverse research on gearing systems have been made to resolve gear NVH problems for many decades, and transmission error (T.E.) has been identified as one of the main sources generating gear noises. While gear profiles and amounts of tooth modifications have influences on gear noise in the design aspect, it is found that bad manufacturing conditions such as burrs, bumps and damage, which result in improper gear operating conditions, produce gear noise with respect to manufacturing process. In this paper, T.E. measurement system was introduced to examine the gears damaged or improperly manufactured, while they are assembled, by comparing T.E. values and various gear conditions with theoretical ones. This T.E. measurement system, following grinding machining process, has been installed in a manufacturing line in 2014, and it results that the transmission rework to resolve manufacturing problems is not needed at the end of line.
Keywords
Transmission Error; Grinding Machine; Gear Noise;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 Lee, S. H., Lee, H. K., Kang, S. C., Kim, S. Y. et al., 2014, A Research for the Development of the Transmission Error Measuring System and Transmission Error Specification for the Gear Noise Quality, Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 24, No. 6, pp. 470~475.   DOI
2 Lee, H. K. Do, J. G., Hong, S. M., Yoo, D. K. et al., 2014, A Research for a Development of the Test Equipment for Transmission Error of the Planetary Gear Carrier Pack, Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 24, No. 7, pp. 549~554.   DOI
3 Lee, H. K., Kim, M. S. and Kang, K. T., 2010, An Experimental Research for the Optimization of the Gear Grinding Machine's Operating Condition, Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 20, No. 7, pp. 665~671.   DOI
4 Lee, H. K., Kim, M. S., Hwang, S. Y., Yoo, D. K. et al., 2011, A Development of the Noise Quality Checking System EOL of the 6th Speed Automatic Transmission in the USA, Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 21, No. 7, pp. 657~664.   DOI
5 Knöfel, B., Troge, J., Drossel, W., Krohn, N. et al., 2015, Acoustic Emission of Gearboxes at End-of-line Testing and in Vehicles, International Automotive Acoustics Conference, Proceedings CD-ROM.
6 Tarutani, I. et al., 1994, Analysis of Gear Transmission Error, Fisita International Congress at Beijing, No. 945029, pp. 250~259.
7 Kubo, A. et al., 1990, Representative form Accuracy of Gear Tooth Flanks on the Prediction of Vibration and Noise of Power Transmission, Transaction of JSME, Vol. 56, No. 532, pp. 3398~3403.   DOI
8 Yuruzume, I., 1979, Transmission Errors and Noise of Spur Gears Having Uneven Tooth Profile Errors, Transactions of the ASME, Vol. 101, pp. 268~273.   DOI
9 Chung, C., Steyer, G., Abe, T., Clapper, M. et al., 1999, Gear Noise Reduction through Transmission Error Control and Gear Blank Dynamic Tuning, SAE Technical Paper 1999-01-1766, pp. 877-886.