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Record Details

Record 8 of 2564
Direct Field and Reverberant Chamber Acoustic Test Comparisons
External Online Source: hdl:2014/41298
Author and Affiliation:
OConnell, Michael(Jet Propulsion Lab., California Inst. of Tech., Pasadena, CA, United States)
Abstract: Reverberant and direct acoustic test comparisons were analyzed in this viewgraph presentation. The acoustic test data set includes: 1) CloudSat antenna subjected to PF reverberant chamber acoustic test; 2) CloudSat subjected to a PF direct speaker acoustic test; and 3) DAWN flight spacecraft subjected to PF direct speaker and a workmanship reverberant chamber acoustic test.
Publication Date: Jun 26, 2007
Document ID:
20090026436
(Acquired Jul 28, 2009)
Subject Category: ACOUSTICS
Document Type: Oral/Visual Presentation
Meeting Information: Spacecraft and Launch Vehicle Dynamics Environments Workshop; 26-28 Jun. 2009; El Segundo,CA; United States
Financial Sponsor: Jet Propulsion Lab., California Inst. of Tech.; Pasadena, CA, United States
Organization Source: Jet Propulsion Lab., California Inst. of Tech.; Pasadena, CA, United States
Description: 25p; In English; Original contains black and white illustrations
Distribution Limits: Unclassified; Publicly available; Unlimited
Rights: Copyright
NASA Terms: ACOUSTIC PROPERTIES; CLOUDSAT; REVERBERATION CHAMBERS; ANTENNA DESIGN; SOUND WAVES; REFLECTORS
Other Descriptors: ACOUSTICS; ACOUSTIC TESTING; DIRECT ACOUSTICS; REVERBERANT ACOUSTICS
Availability Source: Other Sources
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