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Passby Tire/Pavement Interaction Noise Measurement Problems
Annotation ability available
Sector:
Event:
Highway Tire Noise Symposium
Language:
English
Abstract
This paper presents data for several tire/pavement interaction noise measurement problems present in passby tests. Two of these, the after peak and the difference of the passby maxima with direction of travel, have not been previously reported. The underlying causes of many of the problems are discussed. Probable interactions with current regulatory procedures on the overall vehicle passby levels are indicated. The need for much more precise site control is pointed out, especially with respect to atmospheric conditions which strongly affect the noise transmission path and with respect to the pavement texture.
Citation
Miller, R. and Thrasher, D., "Passby Tire/Pavement Interaction Noise Measurement Problems," SAE Technical Paper 762012, 1976, https://doi.org/10.4271/762012.Also In
References
- DOT Proposed Compliance Procedures Title 49 February 28 1975
- DOT Final Regulations on Compliance Title 49 September 12 1976
- California Legislation March 1971 April 1971
- SAE Recommended Practice “Sound Level of Highway Truck Tires - SAE J57a” SAE Handbook
- SAE Recommended Practice “Exterior Sound Level for Heavy Trucks and Buses - SAE J366” SAE Handbook
- Veres R. E. “A Tire Noise Investigation and Test Method.” Paper 760152 SAE Automotive Engineering Congress Detroit February 1976
- Hemdal J. F. “A Study of Repeatability of Noise Measurements at Motor Vehicle Test Sites.” Paper 740968 SAE Automobile Engineering Meeting Toronto, Canada October 1974
- Thrasher D. B. Miller R. F. Bauman R. G. “Effect of Pavement Texture on Tire/Pavement Interaction Noise.” “Highway Tire Noise.” Warrendale Society of Automotive Engineers, Inc. 1977 Paper 762011