Development of Vehicle Underbody Acoustic Holography Hyundai Motor Company

Format:

Conference/Event

Author/Creator:

Ih, Kang Duck, author.

Conference Name:

SAE 2002 World Congress & Exhibition (2002-03-04 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2002

Summary:

Acoustic holography is adopted in identifying the noise sources of a vehicle's underbody. Wind noise from a vehicle's underbody accounts for a large portion of the overall noise level due to the complex flow structure. Current study presents the development process of acoustic holography in the vehicle underbody. Difficulties associated with using acoustic holography as well as the method to eliminate the effect of sound reflection will be addressed

Notes:

Vendor supplied data

Publisher Number:

2002-01-1240

Access Restriction:

Restricted for use by site license