How automobile tires perform as radiators of airborne sound; results of measurements show airborne noise generated at tire road interface, has continuous spectrum that extends over entire audio frequency range; increased excitation by rough road surface results in increase of noise levels; with changes in car speed, levels change in such manner that shape of noise spectrum remains essentially constant; tire noise does not vary greatly with variations in tire construction.
Experimental study of airborne noise generated by passenger automobile tires
Noise Control
Noise Control ; 6 , n 4
1960
4 pages
Article (Journal)
English
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