An experimental study was conducted in the Langley Transonic Dynamics Tunnel to investigate the use ...
Calculated dynamic characteristics of a representative soft-inplane hingeless rotor helicopter are p...
The present report is a study of the dynamic stability of a helicopter with hinged rotor blades unde...
Flight investigation of control qualities of rudimentary hingeless rotor helicopte
Flight tests on hingeless rotor compound helicopter to determine level flight and maneuvering charac...
Rotor-hub bending moment measurements on hingeless rotor helicopter during abrupt maneuvers near gro...
An analytical investigation was conducted to study the influence of various parameters on predicting...
Flight investigations of wing-rotor lift-sharing characteristics of XH-51 helicopte
Analysis and testing were conducted in the Langley Transonic Dynamics Tunnel to investigate the aero...
A full-scale BO-105 hingeless rotor system was tested in the NASA Ames 40- by 80-Foot Wind Tunnel on...
A study was conducted in which available airload and blade response data for the NH-3A and CH-53A ro...
A comprehensive analytical formulation was developed to predict the vibratory hub loads of a helicop...
Descriptions, geometry, and technical data covering three rotor systems are presented. Tables of exp...
The air and ground resonance instabilities of hingeless rotor helicopters are examined on a relative...
Flight tests on hingeless rotor compound helicopter to determine level flight and maneuvering charac...
An experimental study was conducted in the Langley Transonic Dynamics Tunnel to investigate the use ...
Calculated dynamic characteristics of a representative soft-inplane hingeless rotor helicopter are p...
The present report is a study of the dynamic stability of a helicopter with hinged rotor blades unde...
Flight investigation of control qualities of rudimentary hingeless rotor helicopte
Flight tests on hingeless rotor compound helicopter to determine level flight and maneuvering charac...
Rotor-hub bending moment measurements on hingeless rotor helicopter during abrupt maneuvers near gro...
An analytical investigation was conducted to study the influence of various parameters on predicting...
Flight investigations of wing-rotor lift-sharing characteristics of XH-51 helicopte
Analysis and testing were conducted in the Langley Transonic Dynamics Tunnel to investigate the aero...
A full-scale BO-105 hingeless rotor system was tested in the NASA Ames 40- by 80-Foot Wind Tunnel on...
A study was conducted in which available airload and blade response data for the NH-3A and CH-53A ro...
A comprehensive analytical formulation was developed to predict the vibratory hub loads of a helicop...
Descriptions, geometry, and technical data covering three rotor systems are presented. Tables of exp...
The air and ground resonance instabilities of hingeless rotor helicopters are examined on a relative...
Flight tests on hingeless rotor compound helicopter to determine level flight and maneuvering charac...
An experimental study was conducted in the Langley Transonic Dynamics Tunnel to investigate the use ...
Calculated dynamic characteristics of a representative soft-inplane hingeless rotor helicopter are p...
The present report is a study of the dynamic stability of a helicopter with hinged rotor blades unde...