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High energy lasers as a stability rating deviceA very cursory test program was performed to evaluate the feasibility of using a 100W CO2 laser to initiate resonant oscillations in a test combustor. GOX/RP-1 were selected as propellants due to the absorption characteristics of RP-1 and due to test facility capabilities. Very low amplitude oscillations were initiated during laser pulsing that correspond to the first longitudinal mode of the test engine.
Document ID
19950002769
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Breisacher, Kevin J. (NASA Lewis Research Center Cleveland, OH, United States)
Liou, Larry (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
August 17, 2013
Publication Date
November 1, 1994
Publication Information
Publication: Pennsylvania State Univ., NASA Propulsion Engineering Research Center, Volume 2
Subject Category
Lasers And Masers
Accession Number
95N70889
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19950002741Collected WorksNASA Propulsion Engineering Research Center, Volume 2
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