The Online Books Page

Propellers, Aerial -- Noise -- Mathematical models

See also what's at your library, or elsewhere.

• Propellers, Aerial -- Noise
• Airplanes -- Noise -- Mathematical models
• Propellers, Aerial -- Mathematical models
• Noise -- Mathematical models

• Propellers, Aerial -- Noise -- Computer simulation

• The radiation of sound from a propeller at angle of attack (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ;, 1990), by Ramani Mani, Lewis Research Center, and General Electric Company. Research and Development Center (page images at HathiTrust)

• The NASA Aircraft Noise Prediction Program improved Propeller Analysis System (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ;, 1991), by L. Cathy Nguyen, Lockheed Engineering & Sciences Company, and Langley Research Center (page images at HathiTrust)
• Computational methods in the prediction of advanced subsonic and supersonic propeller induced noise--ASSPIN user's manual (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program, 1992), by M. H. Dunn, G. M. Tarkenton, Langley Research Center, and Lockheed Engineering & Sciences Company (page images at HathiTrust)

Items below (if any) are from related and broader terms.

• Noise levels and data correction analysis for seven general aviation propeller aircraft (U.S. Dept. of Transportation, Federal Aviation Administration, Office of Environment and Energy ;, 1980), by David W. Ford, Edward J. Rickley, and United States. Federal Aviation Administration. Office of Environment and Energy (page images at HathiTrust)
• Acoustic and aerodynamic study of a pusher-propeller aircraft model (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ;, 1990), by Paul T. Soderman, W. Clifton Horne, and Ames Research Center (page images at HathiTrust)
• Annoyance caused by propeller airplane flyover noise (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1984), by David A. McCurdy, Clemans A. Powell, and Langley Research Center (page images at HathiTrust)
• Directivity and trends of noise generated by a propeller in a wake (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1986), by P. J. W. Block, Garl L. Gentry, and Langley Research Center (page images at HathiTrust)
• Aeroacoustic wind-tunnel tests of a light twin-boom general aviation airplane with free or shrouded-pusher propellers (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1980), by H. Clyde McLemore, Robert J. Pegg, Langley Research Center, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Office (page images at HathiTrust)
• Sources, control, and effects of noise from aircraft propellers and rotors (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1981), by John S. Mixson, Thomas K. Dempsey, George C. Greene, and Langley Research Center (page images at HathiTrust)
• Consideration of some factors affecting low-frequency fuselage noise transmission for propeller aircraft (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1986), by John S. Mixson, Louis A. Roussos, and Langley Research Center (page images at HathiTrust)
• Flyover noise characteristics of tilt-wing V/Stol aircraft (XC-142A) (National Aeronautics and Space Administration ;, 1974), by Robert J. Pegg, David A. Hilton, Herbert R. Henderson, and Langley Research Center (page images at HathiTrust)
• Effects of propeller rotation direction on airplane interior noise levels (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1985), by Conrad M. Willis, Edward F. Daniels, William H. Mayes, and Langley Research Center (page images at HathiTrust)

• Experimental study of the effects of installation on single- and counter-rotation propeller noise (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1986), by P. J. W. Block and Langley Research Center (page images at HathiTrust)
• Structure-borne noise estimates for the PTA aircraft (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ;, 1990), by James F. Unruh, Langley Research Center, and Southwest Research Institute (page images at HathiTrust)

• Computational methods in the prediction of advanced subsonic and supersonic propeller induced noise--ASSPIN user's manual (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program, 1992), by M. H. Dunn, G. M. Tarkenton, Langley Research Center, and Lockheed Engineering & Sciences Company (page images at HathiTrust)
• Users' manual for the Langley high speed propeller noise prediction program (DFP-ATP) (National Aeronautics and Space Administration, Scientific and Technical Information Division ;, 1989), by M. H. Dunn, G. M. Tarkenton, and Langley Research Center (page images at HathiTrust)

• Annoyance caused by advanced turboprop aircraft flyover noise : counter-rotating propeller configuration (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ;, 1990), by David A. McCurdy and Langley Research Center (page images at HathiTrust)

• Frequency dependence of sound transmitted from an airborne source into the ocean (Naval Postgraduate School, 1972), by Herman Medwin and R. A Helbig (page images at HathiTrust; US access only)
• A closed-form solution for noise contours (National Aeronautics and Space Administration, scientific and technical Information Branch ;, 1979), by Elwood C. Stewart, Thomas M. Carson, Ames Research Center, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch (page images at HathiTrust)
• Experimental atmospheric absorption values from aircraft flyover noise signals (National Aeronautics and Space Administration, 1971), by Dwight E. Bishop, Myles A. Simpson, David T. Chang, United States National Aeronautics and Space Administration, Langley Research Center, and Beranek Bolt (page images at HathiTrust)

• Numerical simulation of noise propagation in jet engine ducts (National Aeronautics and Space Administration ;, 1973), by Kenneth J. Baumeister, Edward C. Bittner, United States National Aeronautics and Space Administration, and Lewis Research Center (page images at HathiTrust)

• Analytical investigation of fan tone noise due to ingested atmospheric turbulence (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1980), by Ulrich W. Ganz, Langley Research Center, and Boeing Commercial Airplane Company (page images at HathiTrust)
• Numerical simulation of noise propagation in jet engine ducts (National Aeronautics and Space Administration ;, 1973), by Kenneth J. Baumeister, Edward C. Bittner, United States National Aeronautics and Space Administration, and Lewis Research Center (page images at HathiTrust)
• Combined quadrupole-dipole model for inlet flow distortion noise from a subsonic fan (National Aeronautics and Space Administration ;, 1974), by Marvin E. Goldstein, Thomas F. Gelder, James H. Dittmar, and Lewis Research Center (page images at HathiTrust)

• Combined quadrupole-dipole model for inlet flow distortion noise from a subsonic fan (National Aeronautics and Space Administration ;, 1974), by Marvin E. Goldstein, Thomas F. Gelder, James H. Dittmar, and Lewis Research Center (page images at HathiTrust)
• Optimal one-section and two-section circular sound-absorbing duct liners for plane-wave and monopole sources without flow (National Aeronautics and Space Administration ;, 1976), by Harold C. Lester, Joe W. Posey, and United States National Aeronautics and Space Administration (page images at HathiTrust)

• Dynamics of tilting proprotor aircraft in cruise flight (National Aeronautics and Space Administration ;, 1974), by Wayne Johnson, U.S. Army Air Mobility Research and Development Laboratory, and Ames Research Center (page images at HathiTrust)

• Prediction of span loading of straight-wing/propeller combinations up to stall (National Aeronautics and Space Administration ;, 1975), by M. A. McVeigh, E. Kisielowski, L. Gray, Lanlgley Research Center, and Inc United Technology (page images at HathiTrust)

• The radiation of sound from a propeller at angle of attack (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ;, 1990), by Ramani Mani, Lewis Research Center, and General Electric Company. Research and Development Center (page images at HathiTrust)

• An unsteady lifting surface method for single rotation propellers (National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division ;, 1990), by Marc H. Williams, Lewis Research Center, and Purdue University. School of Aeronautics and Astronautics (page images at HathiTrust)

• Interference method of measuring correlation coefficients of stationary noises (Oak Ridge, Tennessee : U.S. Atomic Energy Commission, Technical Information Service, 1954., 1954), by S. G. Gershman, U.S. Atomic Energy Commission, and National Science Foundation (U.S.) (page images at HathiTrust)

• Theoretical study of refraction effects on noise produced by turbulent jets (National Aeronautics and Space Administration ;, 1975), by E. W. Graham, B. B. Graham, Langley Research Center, and Wash.) Graham Associates (Shaw Island (page images at HathiTrust)

• An analysis of the LMS adaptive filter used as a spectral line enhancer (Naval Undersea Center, 1975), by J. R Zeidler, Douglas M. Chabries, and Naval Undersea Center (page images at HathiTrust)
• Computer method for design of acoustic liners for turbofan engines (National Aeronautics and Space Administration ;, 1976), by Gene L. Minner, Edward J. Rice, United States National Aeronautics and Space Administration, and Lewis Research Center (page images at HathiTrust)

• Transportation system noise generation, propagation and alleviation : Phase I, Part I (U.S. Dept. of Transportation, Office of Noise Abatement, 1970), by Robert Horonjeff, Walter W. Soroka, and United States. Office of Noise Abatement (page images at HathiTrust)

• An analysis of the LMS adaptive filter used as a spectral line enhancer (Naval Undersea Center, 1975), by J. R Zeidler, Douglas M. Chabries, and Naval Undersea Center (page images at HathiTrust)

• Error analysis of input-noise-temperature measurements of low-noise amplifiers (National Aeronautics and Space Administration ;, 1969), by Hans-Juergen C. Blume, United States National Aeronautics and Space Administration, and Langley Research Center (page images at HathiTrust)

• Sound radiation from a high-speed axial-flow fan due to the inlet turbulence quadrupole interaction (National Aeronautics and Space Administration ;, 1974), by Marvin E. Goldstein, Lynn U. Albers, Burt M. Rosenbaum, and Lewis Research Center (page images at HathiTrust)

• Noise transmission loss of a rectangular plate in an infinite baffle (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1985), by Louis A. Roussos and Langley Research Center (page images at HathiTrust)

• Sound radiation from a high-speed axial-flow fan due to the inlet turbulence quadrupole interaction (National Aeronautics and Space Administration ;, 1974), by Marvin E. Goldstein, Lynn U. Albers, Burt M. Rosenbaum, and Lewis Research Center (page images at HathiTrust)

• Theoretical study of refraction effects on noise produced by turbulent jets (National Aeronautics and Space Administration ;, 1975), by E. W. Graham, B. B. Graham, Langley Research Center, and Wash.) Graham Associates (Shaw Island (page images at HathiTrust)
• Theoretical study of the effects of refraction on the noise produced by turbulence in jets (National Aeronautics and Space Administration ;, 1974), by E. W. Graham, B. B. Graham, Langley Research Center, and Wash.) Graham Associates (Shaw Island (page images at HathiTrust)
• A model for jet-noise analysis using pressure-gradient correlations on an imaginary cone (National Aeronautics and Space Administration ;, 1974), by Thomas D. Norum and Langley Research Center (page images at HathiTrust)

• Theoretical studies of tone noise from a fan rotor (National Aeronautics and Space Administration ;, 1973), by G. V. R. Rao, R. V. Digumarthi, W. T. Chu, Ames Research Center, and Rao and Associates (page images at HathiTrust)
• The influence of a crossflow on jet noise (National Aeronautics and Space Administration ;, 1972), by John E. Cole, Ames Research Center, and Tufts University (page images at HathiTrust)

• Public lands and off-road motorized recreation (Environmental Engineering Programs, [Division of Engineering and Applied Mechanics, University of Southern California], 1972), by E. Phillip Muntz, D. H. Campbell, and T. L. Deglow (page images at HathiTrust; US access only)

• Noise transmission loss of a rectangular plate in an infinite baffle (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1985), by Louis A. Roussos and Langley Research Center (page images at HathiTrust)

• Acoustic efficiency trends for high thrust boosters (National Aeronautics and Space Administration :, 1964), by S. H. Guest and George C. Marshall Space Flight Center (page images at HathiTrust)
• Liquid behavior in the reservoir of the sound suppressor system (National Aeronautics and Space Administration ;, 1966), by Helmut F. Bauer and George C. Marshall Space Flight Center (page images at HathiTrust)

• A technique for predicting far-field acoustic environments due to a moving rocket sound source (National Aeronautics and Space Administration, 1963), by G. A. Wilhold, J. H. Jones, S. H. Guest, and George C. Marshall Space Flight Center. Propulsion and Vehicle Engineering Division (page images at HathiTrust)

• Power cepstrum technique with application to model helicopter acoustic data (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1986), by R. M. Martin, C. L. Burley, and Langley Research Center (page images at HathiTrust)
• Theory of noise generation from moving bodies with an application to helicopter rotors (National Aeronautics and Space Administration ;, 1975), by F. Farassat and Langley Research Center (page images at HathiTrust)

More items available under broader and related terms at left.