The effect of bypass nozzle exit area on fan aerodynamic performance and noise in a model turbofan simulator /

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

Computational noise study of a supersonic short conical plug-nozzle jet /
by: Das, Indu S., et al.
Published: (1996)

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

Broadband fan noise prediction system for turbofan engines /
by: Morin, Bruce L.
Published: (2010)

Enhanced fan noise modeling for turbofan engines /
by: Krejsa, E. A., et al.
Published: (2014)

Benefits of swept and leaned stators for fan noise reduction /
by: Woodward, Richard P.
Published: (1998)

Effect of two advanced noise reduction technologies on the aerodynamic performance of an ultra high bypass ratio fan /
by: Hughes, Christopher E.
Published: (2013)

Fan noise prediction : status and needs /
by: Huff, Dennis L.
Published: (1997)

Acoustic and aerodynamic study of a pusher-propeller aircraft model /
by: Soderman, Paul T.
Published: (1990)

Enhanced core noise modeling for turbofan engines /
by: Stone, James R.
Published: (2011)

Fan noise control using Herschel-Quincke resonators /
by: Burdisso, R. A. (Ricardo A.)
Published: (2003)

Aeroacoustic codes for rotor harmonic and BVI noise - CAMRAD.Modl/HIRES : methodology and users' manual /
by: Boyd, D. Douglas
Published: (1998)

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

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

Predicted and measured modal sound power levels for a fan ingesting distorted inflow /
by: Koch, L. Danielle
Published: (2010)

Locating and quantifying broadband fan sources using in-duct microphones /
by: Dougherty, Robert P.
Published: (2010)

Characteristics of residual mixing noise from internal fan/core mixers /
by: Krejsa, E. A., et al.
Published: (1997)

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

Noise generation by fans with supersonic tip speeds /
by: Glegg, Stewart
Published: (2003)

Noise constraints effecting optimal propeller designs /
by: Miller, C. J. (Christopher J.)
Published: (1985)

Noise constraints effecting optimal propeller designs /
by: Miller, C. J. (Christopher J.)
Published: (1985)

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)

The alternative low noise fan /
by: Dittmar, James H.
Published: (2000)

The alternative low noise fan /
by: Dittmar, James H.
Published: (2000)

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

A First look at the DGEN380 engine acoustic data from a core-noise perspective /
by: Hultgren, Lennart S. (Lennart Sven)
Published: (2015)

Embedded acoustic sensor array for engine fan noise source diagnostic test : feasibility of noise telemetry via wireless smart sensors /
by: Zaman, Afroz
Published: (2011)

Data quality assurance for supersonic jet noise measurements /
by: Brown, Clifford A.
Published: (2010)

Empirical models for the shielding and reflection of jet mixing noise by a surface /
by: Brown, Clifford A. (Clifford Alan)
Published: (2016)

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)

Hybrid wing body shielding studies using an ultrasonic configurable fan artificial noise source generating typical turbofan modes /
by: Sutliff, Daniel L. (Daniel Linden), 1962-, et al.
Published: (2014)

Acoustic investigation of jet mixing noise in dual stream nozzles /
by: Khavaran, Abbas, 1953-, et al.
Published: (2012)

Acoustic measurements of an uninstalled spacecraft cabin ventilation fan prototype /
by: Koch, L. Danielle
Published: (2012)

Jet surface interaction, scrubbing noise /
by: Khavaran, Abbas, 1953-
Published: (2013)

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

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