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The Relationship Between Truck Tire Vibration and Near and Far Field Sound Levels
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Sector:
Event:
Highway Tire Noise Symposium
Language:
English
Abstract
The paper investigates and proves that measurement of the near field sound and sidewall vibration are comparable to the tire far field noise and thus may be used to reasonably evaluate tire noise characteristics. Other conclusions of the research include: Any two of the three quantities of A-weighted sidewall acceleration near field sound, and peak pass-by sound may be related by a constant for a given road surface and that vibration normal to the surface of the tire is coherent with the tire near field sound.
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Authors
Citation
Reiter, W. and Eberhardt, A., "The Relationship Between Truck Tire Vibration and Near and Far Field Sound Levels," SAE Technical Paper 762021, 1976, https://doi.org/10.4271/762021.Also In
References
- Tetlow D. “Truck Tire Noise.” Sound and Vibration 5 August 1971 17 23
- “Truck Tire Noise I - Peak A-Weighted Sound Levels Due to Truck Tires.” National Bureau of Standards, Report No. OST-ONA-71-9 1970
- Leasure, W. A. Jr. Corley D. M. Flynn D. R. Forrer J. S. “Addendum to Truck Noise - I, Peak A-Weighted Sound Levels Due to Truck Tires.” U. S. Department of Transportation, Report OST/TST-72-1 National Bureau of Standards Washington, D. C. 1972
- “Turck Tire Noise,” SP-373 New York Society of Automotive Engineers, Inc. 1972
- Reiter, W. F. Jr. Eberhardt A. C. “Radio Telemetry Applied to Tire Vibrations.” Paper 760745 presented at SAE Automobile Engineering Meeting Dearborn October 1976
- Kilmer R. D. Leasure, W. A. Jr. Mathews D. E. “Truck Noise I-C-Pavement Surface Effects on the Generation of Truck Tire Noise.” Final Report, Office of Noise Abatement, U. S. Department of Transportation October 1975
- Eberhardt A. C. “Digital Signal Analysis with Application to Truck Tire Sound and Vibration.” North Carolina State University Raleigh, North Carolina March 1975
- Reiter, W. F. Jr. Eberhardt A. C. “Investigation of the Noise and Vibration Characteristics of Radial and Bias Ply Truck Tires.” Proceedings of the Third Interagency Symposium on University Research in Transportation Noise University of Utah November 1975
- Eberhardt A. C. Reiter W. F. “Use of Coherence and Frequency Response Functions to Locate and Define Vibration Noise Sources in Rolling Tires.” Paper 770027 presented at SAE Automotive Engineering Congress Detroit February 1977