01973nam 2200517I 450 991070267210332120141125154953.0(CKB)5470000002429466(OCoLC)896881922(EXLCZ)99547000000242946620141125j201402 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierPratt & Whitney/Boeing engine validation of noise reduction concepts final report for NASA contract NAS3-97144phase 1 /Douglas C. Mathews [and six others]East Hartford, Connecticut :United Technologies Corporation, Pratt & Whitney ;Cleveland, Ohio :National Aeronautics and Space Administration, Glenn Research Center,February 2014.1 online resource (vi, 139 pages) color illustrationsNASA/CR ;2014-218088Title from title screen (viewed on Nov. 25, 2014)."February 2014."Includes bibliographical references (page 139).Pratt & Whitney/Boeing engine validation of noise reduction concepts Nose inletsnasatSupersonic flownasatImpedance measurementnasatFlow resistancenasatNavier-Stokes equationnasatBoundary layer thicknessnasatNose inlets.Supersonic flow.Impedance measurement.Flow resistance.Navier-Stokes equation.Boundary layer thickness.Mathews Douglas C.1386712Pratt & Whitney Aircraft Group,NASA Glenn Research Center,United States.National Aeronautics and Space Administration,GPOGPOBOOK9910702672103321Pratt & Whitney3538797UNINA