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One Approach on the Axle Gear Noise Generated from the Torsional Vibration
Technical Paper
830923
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English
Abstract
Many papers have discussed that the axle gear noise is largely affected by the torsional vibration of the driveline. In the authors' view, however, the theoretical results do not necessarily coincide with the experimental ones. Namely, while theoretical analysis shows no difference in the peak frequency between the acceleration noise and the overrun noise, experiments do show some difference.
The authors considered that these phenomena are dependent on the stiffness of the bearings of the pinion and ring gear.
Simulating an idealized model which represents the torsional vibration of the driveline, study was made on the analogy of the theoretical results to the experimental ones.
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Authors
Citation
Nakayashiki, A., Kubo, K., and Imanishi, H., "One Approach on the Axle Gear Noise Generated from the Torsional Vibration," SAE Technical Paper 830923, 1983.Also In
References
- Berker A. H. Hoover B. J. Driveline Turning for Quieter Vehicles SAE Paper 690258 1969
- Esser Walter M. Axle Noise Control-The I. V. A. Propeller Shaft SAE Paper 690259 1969
- Hajduk D. A Technique for Reductior of Axle Generated Noise SAE Paper 700102 1970
- Remmers E. Paul The Dynamics of Automotive Rear Axle Gear Noise SAE Paper 710114 1971
- Usui K. Abe E. Matsui M. “The Relationship Between the Vibration of the Driveline in High Frequency Range and the Axle Gear Noise.” Nissan Technical Review 8 1973-1
- Ishitera T. Shimizu T. The Study on the Torsional Vibration of the Drive Line in Relation to the Axle Gear Noise Toyota Technical Review 24 1 1974-9
- Ave E. Hagiwara H. Advanced Method for Reduction in Axle Gear Noise SAE Paper 750150 1975-2