01872nam 2200517 450 991070576410332120170619154623.0(CKB)5470000002452765(OCoLC)990281519(EXLCZ)99547000000245276520170619j199712 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierFan noise prediction: status and needs /Dennis L. HuffCleveland, Ohio :National Aeronautics and Space Administration, Lewis Research Center,December 1997.1 online resource (14 pages) color illustrationsNASA/TM ;97-206533"December 1997.""Prepared for the 36th Aerospace Sciences Meeting & Exhibit sponsored by the American Institute of Aeronautics and Astronautics, Reno, Nevada, January 12-15, 1998.""Performing organization: National Aeronautics and Space Administration, Lewis Research Center"--Report documentation page."AIAA-98-0177."Includes bibliographical reference (pages 6-8).Fan noise predictionNoise predictionnasatAerodynamic noisenasatAeroacousticsnasatTurbofan enginesnasatFluid dynamicsnasatSound generatorsnasatNoise prediction.Aerodynamic noise.Aeroacoustics.Turbofan engines.Fluid dynamics.Sound generators.Huff Dennis L.1392298Lewis Research Center,GPOGPOBOOK9910705764103321Fan noise prediction: status and needs3446794UNINA