Airworthiness criteria development for powered-lift aircraft : a program summary / Robert K. Heffley, Robert L. Stapleford, and Robert C. Rumold ; prepared by Systems Technology, i... von Heffley, Robert K

Volltext bestellen

Aircraft handling qualities data / by Robert K. Heffley and Wayne F. Jewell von Heffley, Robert K

Volltext bestellen

Closed-loop Analysis of Manual Flare and Landing von Heffley, Robert K

Volltext

Piloted simulator investigation of techniques to achieve attitude command response with limited authority servos von Key, David L, Heffley, Robert K

Volltext

Factors Governing Control in a STOL Landing Approach von Craig, Samuel J, Heffley, Robert K

Volltext

Powered-Lift Aircraft Handling Qualities in the Presence of Atmospheric Disturbances von Jewell, Wayne F, Heffley, Robert K, Clement, Warren F, West, Thomas C

Volltext

Pilot Workload Factors in the Total Pilot-Vehicle-Task System von Heffley, Robert K.

Volltext

Development of Handling Qualities Criteria for Rotorcraft with Externally Slung Loads von Hoh, Roger H., Heffley, Robert K., Mitchell, David G.

Volltext bestellen

Piloted Simulator Investigation of Techniques to Achieve Attitude Command Response with Limited Authority Servos von Key, David L, Heffley, Robert K

Volltext bestellen

Piloted Simulator Investigation of Techniques to Achieve Attitude Command Response with Limited Authority Servos von Key, David L., Heffley, Robert K.

Volltext bestellen

Aerodynamics of Passenger Vehicles in Close Proximity to Trucks and Buses von Heffley, Robert K.

Volltext

The status of military specifications with regard to atmospheric turbulence von Moorhouse, David J., Heffley, Robert K.

Volltext bestellen

Minimum-complexity helicopter simulation math model von Heffley, Robert K., Mnich, Marc A.

Volltext bestellen

Helicopter roll control effectiveness criteria program summary von Heffley, Robert K., Bourne, Simon M., Mnich, Marc A.

Volltext bestellen

Overview of Work in Progress on Non-Intrusive Assessment of Pilot Workload and Pilot Dynamics von Heffley,Robert K, Clement,Warren F, Jewell,Wayne F

Volltext bestellen

Field-of-View Requirements for Approach and Landing of V/STOL (Vertical/Short Take-Off and Landing) Aircraft von Clement, Warren F, Heffley, Robert K, Jewell, Wayne F

Volltext bestellen

Simulation and Analysis of Wind Shear Hazard von Lehman, John M, Heffley, Robert K, Clement, Warren F

Volltext bestellen

Pilot Background and Vehicle Parameters Governing Control Technique in STOL Approach Situations von Craig, Samuel J, Ashkenas, Irving L, Heffley, Robert K

Volltext bestellen

Study of Helicopter Roll Control Effectiveness Criteria von Heffley,Robert K, Bourne,Simon M, Curtiss,Howard C , Jr, Hindson,William S, Hess,Ronald A

Volltext bestellen

Study of helicopterroll control effectiveness criteria von Heffley, Robert K., Bourne, Simon M., Curtiss, Howard C., Jr, Hindson, William S., Hess, Ronald A.

Volltext bestellen