Aeroacoustic Noise Source Identification Using Acoustical Holography Comet Technology Corporation

Format:

Conference/Event

Author/Creator:

Zhang, Z., author.

Conference Name:

SAE 2005 Noise and Vibration Conference and Exhibition (2005-05-16 : Grand Traverse, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2005

Summary:

An integrated experimental/numerical technique based on nearfield acoustical holography (NAH) is developed to identify aeroacoustic noise sources associated with turbomachinery noise sources. An efficient enhanced surface potential formulation that is applicable for the resolution of complex noise source identification is developed for this purpose. Numerical examples are presented to validate the applicability of the presently developed formulation for the identification of aeroacoustic noise sources

Notes:

Vendor supplied data

Publisher Number:

2005-01-2499

Access Restriction:

Restricted for use by site license