Design selection and analysis of a swept and leaned stator concept /

Rotor wake/stator interaction noise prediction code : technical documentation and user's manual /
by: Topol, David A.
Published: (2010)

Acoustic shielding for a model scale counter-rotation open rotor /
by: Stephens, David B.
Published: (2012)

Linearized unsteady aerodynamic analysis of the acoustic response to wake/blade-row interaction /
by: Verdon, Joseph M.
Published: (2001)

Empennage noise shielding benefits for an open rotor transport /
by: Berton, Jeffrey J.
Published: (2012)

Comparison of predicted low speed fan rotor/stator interaction modes to measured /
by: Sutliff, Daniel L. (Daniel Linden), 1962-, et al.
Published: (1996)

Prediction of the aero-acoustic performance of open rotors /
by: Van Zante, Dale E., et al.
Published: (2014)

Active noise control of low speed fan rotor-stator modes /
by: Sutliff, Daniel L. (Daniel Linden), 1962-
Published: (1996)

Emerging community noise reduction approaches /
by: Envia, Edmane
Published: (2012)

Tip vortex and wake characteristics of a counterrotating open rotor /
by: Van Zante, Dale E., et al.
Published: (2012)

Inlet acoustic data from a high bypass ratio turbofan rotor in an internal flow component test facility /
by: Bozak, Richard F.
Published: (2017)

Fan noise reduction : an overview /
by: Envia, Edmane
Published: (2001)

Fan noise reduction : an overview /
by: Envia, Edmane
Published: (2001)

Small-scale tests of the mixer nozzle concept for reducing blown-flap noise /
by: Goodykoontz, Jack H., et al.
Published: (1972)

The aerodynamic performance of an over-the-rotor liner with circumferential grooves on a high bypass ratio turbofan rotor /
by: Bozak, Richard F., et al.
Published: (2013)

Comparison of computational aeroacoustics prediction of acoustic transmission through a 3D stator with experiment /
by: Hixon, R. (Ray)
Published: (2014)

Three-dimensional Euler time accurate simulations of fan rotor-stator interactions /
by: Boretti, A. A.
Published: (1990)

Reduction of blade-vortex interaction noise using higher harmonic pitch control /
Published: (1989)

Rotating rake turbofan duct mode measurement system /
by: Sutliff, Daniel L. (Daniel Linden), 1962-
Published: (2005)

Lobed mixer design for noise suppression : acoustic and aerodynamic test data analysis /
by: Mengle, Vinod Govind, 1954-
Published: (2002)

Variable-speed power-turbine research at Glenn Research Center /
Published: (2012)

Prediction of unsteady blade surface pressures on an advanced propeller at an angle of attack /
by: Nallasamy, M.
Published: (1989)

Design and integration of a rotor alone nacelle for acoustic fan testing /
Published: (2001)

Design and integration of a rotor alone nacelle for acoustic fan testing /
by: Shook, Tony D.
Published: (2001)

Tone noise predictions for a spacecraft cabin ventilation fan ingesting distorted inflow and the challenges of validation /
by: Koch, L. Danielle
Published: (2012)

Open rotor noise prediction at NASA Langley : capabilities, research and development /
by: Farassat, F.
Published: (2010)

Summary of sonic boom rise times observed during FAA community response studies over a 6-month period in the Oklahoma City area /
by: Maglieri, Domenic J.
Published: (1990)

Acoustic performance of novel fan noise reduction technologies for a high bypass model turbofan at simulated flight conditions /
by: Elliott, David M.
Published: (2010)

Fission surface power technology development status /
Published: (2010)

Fan noise source diagnostic test computation of rotor wake turbulence noise /
by: Nallasamy, M.
Published: (2002)

Acoustic methods used in the NASA Glenn 9-by 15-foot low-speed wind tunnel /
by: Brown, Clifford A. (Clifford Alan), et al.
Published: (2018)

Integrated technology rotor/flight research rotor hub concept definition /
by: Dixon, Peter G. C.
Published: (1985)

Preliminary aerodynamic investigation of fan rotor blade morphing /
by: Tweedt, Daniel L. (Daniel Lawrence)
Published: (2012)

Modal analysis of UH-60A instrumented rotor blades /
by: Hamade, Karen S.
Published: (1990)

Validation of the predicted circumferential and radial mode sound power levels in the inlet and exhaust ducts of a fan ingesting distorted inflow /
by: Koch, L. Danielle
Published: (2012)

Far-field acoustic power level and performance analyses of F31/A31 open rotor model at simulated scaled takeoff, nominal takeoff, and approach conditions, technical report I /
by: Sree, Dave
Published: (2015)

Acoustic and laser doppler anemometer results for confluent, 22-lobed, and unique-lobed mixer exhaust systems for subsonic jet noise reduction /
Published: (2002)