Noise Testing of VehiclesAcoustic Propagation Phenomena Physics Div., National Research Council, (Ottawa/Canada)

Format:

Conference/Event

Author/Creator:

Piercy, J. E., author.

Conference Name:

1980 Automotive Engineering Congress and Exposition (1980-02-25 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1980

Summary:

A number of propagation phenomena which cause variability in the noise testing of vehicles using standard procedures have been isolated and studied. Included are the effects of interference produced by reflection from various ground surfaces, the effects of refraction caused by wind and temperature gradients in the atmosphere, changes in sound level due to the wake of the vehicle, and the effects of normal atmospheric turbulence

Notes:

Vendor supplied data

Publisher Number:

800276

Access Restriction:

Restricted for use by site license