Flight investigation of effects of selected operatings conditions on the bending and torsional moments encountered by a helicopter rotor blade /

Full scale wind-tunnel tests of blowing boundary-layer control applied to a helicopter rotor /

McCloud, John L.
Brady, James A.
Hall, Leo P.
United States. National Aeronautics and Space Administration.

Cover title." September 1960."Aircraft; Propulsion systems, air-jet.Includes bibliographical referen...

Hovering characteristics of a rotor having an airfoil section designed for a utility type of helicopter y James P. Shivers and William J. Monahan.

Shivers, James P.
Monahan, William J.
United States. National Aeronautics and Space Administration.

Cover title."December 1962."Includes bibliographical references.Mode of access: Internet

Wind-tunnel investigating of the drag and static stability characteristics of four helicopter fuselage models / George E. Sweet and Julian L. Jenkins Jr.

Sweet, George E.
Jenkins, Julian L.
United States. National Aeronautics and Space Administration.

Cover title."July 1962."Aerodynamics, aircraft; Aircraft.Includes bibliographical references.Mode of...

Flight measurements of the effects of blade out of track on the vibration levels on a tandem rotor helicopter /

United States. National Aeronautics and Space Administration.
Langley Research Center.

"May 1960."Cover title.Includes bibliographical references (p. 13).Mode of access: Internet

Some recent studies in structural dynamics of rotor aircraft /

Brooks, George W.
Silveira, Milton A.
United States. National Aeronautics and Space Administration.

Cover title."March 1961."Aircraft; Propulsion systems, air-jet; Stresses and loads.Includes bibliogr...

An investigation of periodic forces and moments transmitted to the hub of the four lifting rotor configurations /

Silveira, Milton A.
United States. National Aeronautics and Space Administration.

Cover title."March 1962."Propulsion systems, air-jet; Stresses and loads.Includes bibliographical re...

Hovering characteristics of a rotor having an airfoil section designed for flying-crane type of helicopter /

Shivers, James P.
United States. National Aeronautics and Space Administration.

Cover title."April 1961."Aerodynamics, aircraft; Aircraft; Propulsion systems, air-jet.Includes bibl...

Considerations of methods of improving helicopter efficiency /

Dingeldein, Richard C.
United States. National Aeronautics and Space Administration.

Cover title." April 1961."Aerodynamics, aircraft; Aircraft; Propulsion systems, air-jet.Includes bib...

A flying qualities study of a small ram jet helicopter /

Connor, Andrew B.
Tapscott, Andrew B.
United States. National Aeronautics and Space Administration.

Cover title."April 1960."Wings rotating, experimental studies; Helicopters; Flying qualities.Include...

Measurements of the time-averaged and instantaneous induced velocities in the wake of a helicopter rotor hovering at high tip speeds /

Heyson, Harry H.
United States. National Aeronautics and Space Administration.

Cover title."July 1960."Aircraft; Propulsion systems, air-jet.Includes bibliographical references.Mo...

An analysis of the flapwise bending frequencies and mode shapes of rotor blades having two flapping hinges to reduce vibration levels /

Brooks, George W.
Leonard, H. Wayne.
United States. National Aeronautics and Space Administration.

Cover title."December 1960."Aircraft; Stresses and loads.Includes bibliographical references.Mode of...

Analysis of helicopter rotor blade torsional oscillations due to stall /

Crimi, Peter, 1935-
U.S. Army Air Mobility Research and Development Laboratory.
Langley Research Center.
Avco Corporation. Systems Division.

January 1975

"Prepared by AVCO Systems Division ... for Langley Research Center."Cover title.Includes bibliograph...

Aerodynamic loads on an isolated shrouded-propeller configuration of angles of attack from -10 degrees to 110 degrees /

Grunwald, Kalman J.
Goodson, Kenneth W.
United States. National Aeronautics and Space Administration.

Cover title."January 1962."Aerodynamics, aircraft; Aircraft; Propulsion systems, air-jet.Includes bi...

Structural-loads surveys on two tilt-wing VTOL configurations /

Ward, John F.
United States. National Aeronautics and Space Administration.

Cover title."March 1961."Aircraft; Stresses and loads.Includes bibliographical references.Mode of ac...

An investigation of wing and aileron loads due to deflected inboard and outboard ailerons on a 4-percent-thick 30 degree swepptback wing at transonic speeds

Whitcomb, Charles F.
Critzos, Chris C.
Brown, Philippa F.
United States. National Aeronautics and Space Administration.

Cover title."January 1961."Aerodynamics, aircraft; Aircraft; Stability and control; Stresses and loa...

Full scale wind-tunnel tests of blowing boundary-layer control applied to a helicopter rotor /

McCloud, John L.
Brady, James A.
Hall, Leo P.
United States. National Aeronautics and Space Administration.

Cover title." September 1960."Aircraft; Propulsion systems, air-jet.Includes bibliographical referen...

Hovering characteristics of a rotor having an airfoil section designed for a utility type of helicopter y James P. Shivers and William J. Monahan.

Shivers, James P.
Monahan, William J.
United States. National Aeronautics and Space Administration.

Cover title."December 1962."Includes bibliographical references.Mode of access: Internet

Wind-tunnel investigating of the drag and static stability characteristics of four helicopter fuselage models / George E. Sweet and Julian L. Jenkins Jr.

Sweet, George E.
Jenkins, Julian L.
United States. National Aeronautics and Space Administration.

Cover title."July 1962."Aerodynamics, aircraft; Aircraft.Includes bibliographical references.Mode of...

Flight measurements of the effects of blade out of track on the vibration levels on a tandem rotor helicopter /

United States. National Aeronautics and Space Administration.
Langley Research Center.

"May 1960."Cover title.Includes bibliographical references (p. 13).Mode of access: Internet

Some recent studies in structural dynamics of rotor aircraft /

Brooks, George W.
Silveira, Milton A.
United States. National Aeronautics and Space Administration.

Cover title."March 1961."Aircraft; Propulsion systems, air-jet; Stresses and loads.Includes bibliogr...

An investigation of periodic forces and moments transmitted to the hub of the four lifting rotor configurations /

Silveira, Milton A.
United States. National Aeronautics and Space Administration.

Cover title."March 1962."Propulsion systems, air-jet; Stresses and loads.Includes bibliographical re...

Hovering characteristics of a rotor having an airfoil section designed for flying-crane type of helicopter /

Shivers, James P.
United States. National Aeronautics and Space Administration.

Cover title."April 1961."Aerodynamics, aircraft; Aircraft; Propulsion systems, air-jet.Includes bibl...

Considerations of methods of improving helicopter efficiency /

Dingeldein, Richard C.
United States. National Aeronautics and Space Administration.

Cover title." April 1961."Aerodynamics, aircraft; Aircraft; Propulsion systems, air-jet.Includes bib...

A flying qualities study of a small ram jet helicopter /

Connor, Andrew B.
Tapscott, Andrew B.
United States. National Aeronautics and Space Administration.

Cover title."April 1960."Wings rotating, experimental studies; Helicopters; Flying qualities.Include...

Measurements of the time-averaged and instantaneous induced velocities in the wake of a helicopter rotor hovering at high tip speeds /

Heyson, Harry H.
United States. National Aeronautics and Space Administration.

Cover title."July 1960."Aircraft; Propulsion systems, air-jet.Includes bibliographical references.Mo...

An analysis of the flapwise bending frequencies and mode shapes of rotor blades having two flapping hinges to reduce vibration levels /

Brooks, George W.
Leonard, H. Wayne.
United States. National Aeronautics and Space Administration.

Cover title."December 1960."Aircraft; Stresses and loads.Includes bibliographical references.Mode of...

Analysis of helicopter rotor blade torsional oscillations due to stall /

Crimi, Peter, 1935-
U.S. Army Air Mobility Research and Development Laboratory.
Langley Research Center.
Avco Corporation. Systems Division.

January 1975

"Prepared by AVCO Systems Division ... for Langley Research Center."Cover title.Includes bibliograph...

Aerodynamic loads on an isolated shrouded-propeller configuration of angles of attack from -10 degrees to 110 degrees /

Grunwald, Kalman J.
Goodson, Kenneth W.
United States. National Aeronautics and Space Administration.

Cover title."January 1962."Aerodynamics, aircraft; Aircraft; Propulsion systems, air-jet.Includes bi...

Structural-loads surveys on two tilt-wing VTOL configurations /

Ward, John F.
United States. National Aeronautics and Space Administration.

Cover title."March 1961."Aircraft; Stresses and loads.Includes bibliographical references.Mode of ac...

An investigation of wing and aileron loads due to deflected inboard and outboard ailerons on a 4-percent-thick 30 degree swepptback wing at transonic speeds

Whitcomb, Charles F.
Critzos, Chris C.
Brown, Philippa F.
United States. National Aeronautics and Space Administration.

Cover title."January 1961."Aerodynamics, aircraft; Aircraft; Stability and control; Stresses and loa...

Full scale wind-tunnel tests of blowing boundary-layer control applied to a helicopter rotor /

McCloud, John L.
Brady, James A.
Hall, Leo P.
United States. National Aeronautics and Space Administration.

Cover title." September 1960."Aircraft; Propulsion systems, air-jet.Includes bibliographical referen...

Hovering characteristics of a rotor having an airfoil section designed for a utility type of helicopter y James P. Shivers and William J. Monahan.

Shivers, James P.
Monahan, William J.
United States. National Aeronautics and Space Administration.

Cover title."December 1962."Includes bibliographical references.Mode of access: Internet

Wind-tunnel investigating of the drag and static stability characteristics of four helicopter fuselage models / George E. Sweet and Julian L. Jenkins Jr.

Sweet, George E.
Jenkins, Julian L.
United States. National Aeronautics and Space Administration.

Cover title."July 1962."Aerodynamics, aircraft; Aircraft.Includes bibliographical references.Mode of...

Flight investigation of effects of selected operatings conditions on the bending and torsional moments encountered by a helicopter rotor blade /

Abstract

Extracted data

Flight investigation of effects of selected operatings conditions on the bending and torsional moments encountered by a helicopter rotor blade /

Abstract

Extracted data

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