Author: Publisher: DIANE Publishing
ISBN: 1428996354
Category :
Languages : en
Pages : 254
Book Description
Pilot Comments From the Boeing High Speed Research Aircraft, Cycle 3, Simulation Study of the Effects of Aeroservoelasticity (LaRC.3)
Author: Publisher: DIANE Publishing
ISBN: 1428996354
Category :
Languages : en
Pages : 254
Book Description
Pilot Comments from the Boeing High Speed Research Aircraft, Cycle 3, Simulation Study of the Effects of Aeroservoelasticity (LaRC. 3)
Author: National Aeronautics and Space Administration (NASA)Publisher: Createspace Independent Publishing Platform
ISBN: 9781721935192
Category :
Languages : en
Pages : 254
Book Description
This is a compilation of pilot comments from the Boeing High Speed Research Aircraft, Cycle 3, simulation study (LaRC.3) of the effects of aeroservoelasticity, conducted from October to December 1997 at NASA Langley Research Center. This simulation study was conducted using the Visual Motion Simulator. The comments are from direct tape transcriptions and have been edited for spelling only. These comments were made on tape following the completion of each flight card, immediately after the pilot was satisfied with his practice and data recording runs. Six pilots were used in the evaluation and they are identified as pilots A through F. Bailey, Melvin L. (Editor) Langley Research Center NAS1-19000; RTOP 537-08-23-21
Simulation Study of Impact of Aeroelastic Characteristics on Flying Qualities of a High Speed Civil Transport
Author: David L. RaneyPublisher:
ISBN:
Category : Aeroelasticity
Languages : en
Pages : 98
Book Description
A piloted simulation study conducted in NASA Langley Visual Motion Simulator addressed the impact of dynamic aero- servoelastic effects on flying qualities of a High Speed Civil Transport. The intent was to determine effectiveness of measures to reduce the impact of aircraft flexibility on piloting tasks. Potential solutions examined were increasing frequency of elastic modes through structural stiffening, increasing damping of elastic modes through active control, elimination of control effector excitation of the lowest frequency elastic modes, and elimination of visual cues associated with elastic modes. Six test pilots evaluated and performed simulated maneuver tasks, encountering incidents wherein cockpit vibrations due to elastic modes fed back into the control stick through involuntary vibrations of the pilots upper body and arm.
Monthly Catalog of United States Government Publications
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1102
Book Description
NASA Langley Scientific and Technical Information Output 2000
Author: Pilot Comments for High Speed Research Cycle 3 Simulation Study (LaRC. 1)
Author: Melvin L. BaileyPilot Comments for High Speed Research Cycle 3 Simulations Study (larc. 1) ... Nasa
Author: United States. National Aeronautics and Space AdministrationPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Simulation Study of Impact of Aeroelastic Characteristics on Flying Qualities of a High Speed Civil Transport
Author: National Aeronautics and Space Administration (NASA)Publisher: Createspace Independent Publishing Platform
ISBN: 9781720782544
Category :
Languages : en
Pages : 92
Book Description
A piloted simulation study conducted in NASA Langley Visual Motion Simulator addressed the impact of dynamic aero- servoelastic effects on flying qualities of a High Speed Civil Transport. The intent was to determine effectiveness of measures to reduce the impact of aircraft flexibility on piloting tasks. Potential solutions examined were increasing frequency of elastic modes through structural stiffening, increasing damping of elastic modes through active control, elimination of control effector excitation of the lowest frequency elastic modes, and elimination of visual cues associated with elastic modes. Six test pilots evaluated and performed simulated maneuver tasks, encountering incidents wherein cockpit vibrations due to elastic modes fed back into the control stick through involuntary vibrations of the pilots upper body and arm. Structural stiffening and compensation of the visual display were of little benefit in alleviating this impact, while increased damping and elimination of control effector excitation of the elastic modes both offered great improvements when applied in sufficient degree.Raney, David L. and Jackson, E. Bruce and Buttrill, Carey S.Langley Research CenterSUPERSONIC TRANSPORTS; FLIGHT CHARACTERISTICS; COCKPITS; STRUCTURAL VIBRATION; ACTIVE CONTROL; DYNAMIC STRUCTURAL ANALYSIS; VISUAL STIMULI; VIBRATION DAMPING; STIFFENING; PILOT PERFORMANCE; DISPLAY DEVICES; CONTROL EQUIPMENT; MOTION SIMULATORS
A Study of a Pilots Ability to Control During Simulated Stability Augmentation System Failures
Author: Melvin SadoffPublisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 40
Book Description
Author: