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Fiber-optic interferometric acoustic sensors for wind tunnel applicationsProgress in developing fiber-optic interferometric sensors for aeroacoustic measurements in wind tunnels, performed under the NASA program, is reported. Preliminary results show that the fiber-optic interferometer sensor array is a powerful instrument for solving complex acoustic measurement problems in wind tunnels, which cannot be resolved with the conventional transducer technique.
Document ID
19930068984
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Cho, Y. C. (NASA Ames Research Center Moffett Field, CA, United States)
Date Acquired
August 16, 2013
Publication Date
January 1, 1993
Publication Information
Publication: In: Fiber optic and laser sensors X; Proceedings of the Meeting, Boston, MA, Sept. 8-11, 1992 (A93-52980 23-35)
Publisher: Society of Photo-Optical Instrumentation Engineers
Subject Category
Instrumentation And Photography
Accession Number
93A52981
Distribution Limits
Public
Copyright
Other

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IDRelationTitle19930068983Collected WorksFiber optic and laser sensors X; Proceedings of the Meeting, Boston, MA, Sept. 8-11, 1992
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