Several feel springs of different rates were evaluated in the power-control system of a light helicopter. In addition, a bobweight and viscous damper for providing maneuvering forces were evaluated. The evaluation was qualitative, based on the combined opinions of ...Cover title."October 1960."--Cover.Includes bibliographical references.Several feel springs of different rates were evaluated in the power-control system of a light helicopter. In addition, a bobweight and viscous damper for providing maneuvering forces were evaluated. The evaluation was qualitative, based on the combined opinions of ...Mode of access: Internet
Cover title."May 1962."Aerodynamics, aircraft; Aircraft; Aircraft safety and noise; Piloting; Simula...
"A study has been undertaken to define hand-ling qualities criteria for V/STOL aircraft. With the cu...
"May 1960."Cover title.Includes bibliographical references (p. 13).Mode of access: Internet
"NASA TN D-58.""Langley Research Center, Langley Field, Va.""October 1959."Title from cover.Includes...
Data are presented showing the flight characteristics of a large airplane having a control-surface b...
Background The force-feel system characteristics of the cyclic inceptors of most helicopters are set...
Cover title."April 1961."Aircraft; Propulsion systems, air-jet; Stresses and loads.Includes bibliogr...
Evaluation of six degrees of freedom motion simulator for Bell X-14A aircraft hovering characteristi...
Helicopters are aircraft whose rotors supply lift and thrust, to vertically land or take-off. With t...
The concept of helicopter controllability is explained. A background study reviews helicopter devel...
"An investigation with a variable-stability helicopter was undertaken to ascertain the steadiness an...
This paper is focused on creation of experiment and experimental determination of pilot influence on...
Cover title."April 1960."Wings rotating, experimental studies; Helicopters; Flying qualities.Include...
Recent flight tests were conducted on The National Research Council of Canada Flight Research Labora...
Helicopter is an invaluable tool in many civil applications and a fundamental asset in military oper...
Cover title."May 1962."Aerodynamics, aircraft; Aircraft; Aircraft safety and noise; Piloting; Simula...
"A study has been undertaken to define hand-ling qualities criteria for V/STOL aircraft. With the cu...
"May 1960."Cover title.Includes bibliographical references (p. 13).Mode of access: Internet
"NASA TN D-58.""Langley Research Center, Langley Field, Va.""October 1959."Title from cover.Includes...
Data are presented showing the flight characteristics of a large airplane having a control-surface b...
Background The force-feel system characteristics of the cyclic inceptors of most helicopters are set...
Cover title."April 1961."Aircraft; Propulsion systems, air-jet; Stresses and loads.Includes bibliogr...
Evaluation of six degrees of freedom motion simulator for Bell X-14A aircraft hovering characteristi...
Helicopters are aircraft whose rotors supply lift and thrust, to vertically land or take-off. With t...
The concept of helicopter controllability is explained. A background study reviews helicopter devel...
"An investigation with a variable-stability helicopter was undertaken to ascertain the steadiness an...
This paper is focused on creation of experiment and experimental determination of pilot influence on...
Cover title."April 1960."Wings rotating, experimental studies; Helicopters; Flying qualities.Include...
Recent flight tests were conducted on The National Research Council of Canada Flight Research Labora...
Helicopter is an invaluable tool in many civil applications and a fundamental asset in military oper...
Cover title."May 1962."Aerodynamics, aircraft; Aircraft; Aircraft safety and noise; Piloting; Simula...
"A study has been undertaken to define hand-ling qualities criteria for V/STOL aircraft. With the cu...
"May 1960."Cover title.Includes bibliographical references (p. 13).Mode of access: Internet