02140nam 2200541 450 991070248770332120130606162207.0(CKB)5470000002427288(OCoLC)846944973(EXLCZ)99547000000242728820130606d2012 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierAcoustic measurements of an uninstalled spacecraft cabin ventilation fan prototype /L. Danielle Koch [and seven others]Cleveland, Ohio :National Aeronautics and Space Administration, Glenn Research Center,2012.1 online resource (13 pages) color illustrationsNASA/TM ;2012-217692Title from title screen (viewed on June 6, 2013)."September 2012.""Prepared for Inter-Noise 2012, The 41st International Congress and Exposition on Noise Control Engineering sponsored by the Acoustical Society of America and Society of Automotive Engineers International New York, New York, August 19-22, 2012.""12_158."Includes bibliographical references (page 6).Acoustic measurementnasatVentilation fansnasatFan bladesnasatAerodynamic noisenasatFlow velocitynasatPressure measurementnasatSound pressurenasatAcoustic measurement.Ventilation fans.Fan blades.Aerodynamic noise.Flow velocity.Pressure measurement.Sound pressure.Koch L. Danielle1390396NASA Glenn Research Center,International Congress and Exposition on Noise Control Engineering(41st :2012 :New York, N.Y.),GPOGPOBOOK9910702487703321Acoustic measurements of an uninstalled spacecraft cabin ventilation fan prototype3509410UNINA