Cover Image

Wind-tunnel evaluation of a 21-percent-scale powered model of a prototype advanced scout helicopter/

Main Author:	Phelps, Arthur E.
Corporate Authors:	United States National Aeronautics and Space Administration Scientific and Technical Information Branch, United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch, Langley Research Center
Other Authors:	Berry, John D.
Format:	Book
Language:	English
Published:	Washington: National Aeronautics and Space Administration, Scientific and Technical Information Branch, 1985
Series:	NASA technical paper AVSCOM technical report 2420
Subjects:	Military helicopters > Stability Military helicopters > Testing Aerodynamic characteristics Helicopter performance P-531 helicopter Scale models

Similar Items

A parametric analysis of visual approaches for helicopters/
by: Moen, Gene C.
Published: (1976)

Twenty-first century military helicopters: today's fighting gunships /
by: Crawford, Steve
Published: (2003)

Helicopter flight dynamics the theory and application of flying qualities and simulation modelling /
by: Padfield, G. D.
Published: (2007)

Bramwell's helicopter dynamics /
by: Bramwell, A. R. S.
Published: (2001)

Practical optimal flight control system design for helicopter aircraft/
by: Hoffmann, L. G.
Published: (1980)

Art of the helicopter
by: Watkinson, John, 1950-
Published: (2004)

Art of the helicopter/
by: Watkinson, John
Published: (2004)

Helicopter handling qualities : proceedings of a Specialists Meeting on Helicopter Handling Qualities held at NASA Ames Research Center, Moffett field, California, April 14-15, 1982
Published: (1982)

Operational experiences of a commercial helicopter flown in a large metropolitan area/
by: DiCarlo, Daniel J.
Published: (1975)

Helicopter theory /
by: Johnson, Wayne, 1946-
Published: (1994)

Design and analysis of an active jet control system for helicopter sling loads/
by: Pardue, Mark D.
Published: (1979)

Introduction to helicopter and tiltrotor simulation
by: Dreier, Mark E.
Published: (2007)

Principles of helicopter aerodynamics /
by: Leishman, J. Gordon
Published: (2008)

Aerodynamics of the helicopter/
by: Gessow, Alfred
Published: (1981)

Helicopter theory /
by: Johnson, Wayne
Published: (1994)

Art of the helicopter /
by: Watkinson, John, 1950-
Published: (2004)

The effects of structural flap-lag and pitch-lag coupling on soft inplane hingeless rotor stability in hover/
by: Bousman, William G.
Published: (1990)

A Comparative study of Soviet vs. Western helicopters/
Published: (1983)

Navigation, guidance, and control for helicopter automatic landings/
by: Kelly, James R.
Published: (1980)

Rotorcraft system identification= L'identification des systemes de voilures tournantes
Published: (1991)

Wind-tunnel investigation of the effects of blade tip geometry on the interaction of torsional loads and performance for an articulated helicopter rotor/
by: Yeager, William T.
Published: (1981)

Rotocraft design : Fluid Mechanics Panel
Published: (1978)

Rotary wing structural dynamics and aeroelasticity
by: Bielawa, Richard L.
Published: (2006)

An analysis of the gust-inducesd overspeed trends of helicopter rotors/
by: Jenkins, Julian L.
Published: (1978)

A compilation and analysis of helicopter handling quality data
Published: (1979)

Experimental investigation of effects of blade tip geometry on loads and performance for an articulated rotor system/
by: Weller, William H.
Published: (1979)

Effect of primary rotor parameters on flapping dynamics/
by: Chen, Robert T. N.
Published: (1980)

Testing of UH-60A helicopter transmission in NASA Lewis 2240-kW (3000-hp) facility/
by: Mitchell, Andrew M.
Published: (1986)

Ground and flight test results of a total main rotor isolation system/
by: Halwes, Dennis R.
Published: (1987)

Dynamic analysis of multimesh-gear helicopter transmissions/
by: Choy, Fred K.
Published: (1988)

Gear tooth stress measurements on the UH-60A helicopter transmission/
by: Oswald, Fred B.
Published: (1987)

Technical evaluation report on the Flight Mechanics Panel symposium on rotorcraft design/
by: Velkoff, Henry R.
Published: (1978)

Helicopter fatigue life assessment : papers presented at the 51st meeting of the AGARD Structures and Materials Panel held in Aix-en-Provence, France on 14-19 September 1980
Published: (1981)

Airframe, wing, and tail aerodynamic characteristics of a 1/6-scale model of the rotor systems research aircraft with the rotors removed/
by: Mineck, Raymond E.
Published: (1977)

Helicopter propulsion systems : papers presented at the 57th Specialists' Meeting of the AGARD Propulsion and Energetics Panel, held at the Ecole Nationale Superieure de l'Aeronautique et de l'Espace (ENSAE), Toulouse, France, on 11 - 14 May 1981
Published: (1981)

Effects of repetition rate and impulsiveness of simulated helicopter rotor noise on annoyance/
by: Powell, Clemans A.
Published: (1982)

Recommended community noise model enhancements to improve prediction of helicopter activity impacts.
Published: (2016)

Description of the VTOL approach and landing technology (VALT) Ch-47 research system/
Published: (1979)

Investigation of technology needs for avoiding helicopter pilot error related accidents : final report /
by: Chais, Richard I.
Published: (1985)

Aerodynamics and aeroacoustics of rotorcraft= L'Aerodynamique et l'aeroacoustique des aeronefs a voilure tournante : papers presented and discussions recorded at the 75th Fluid Dynamics Symposium held in Berlin, Germany, 10-13 October 1994
Published: (1995)

Cannot write session to /tmp/vufind_sessions/sess_689j95rggepvi36nm18v4d0171