Validation of a Flexible Aircraft Take-off and Landing Analysis (FATOLA)National Aeronautics and Space Administration, Scientific and Technical Information Office, 1977 - Airplanes - 50 pages |
Common terms and phrases
aerodynamic aileron deflection analytical results Angle of attack approximately asymmetric landing axial strut forces central processing unit cockpit comparison Computer Program control deflections correlation denotes frequency deployed Nose gear Drag parachute deployed Elevator deflection elevons experimental and analytical FATOLA program Flexible Aircraft Take-off flexible-body option flight data Flight test Analytical flight test data ft/sec g units gear axial strut gear force gear strut stroke gear touchdown Flight ground speed Hz 1st impact and rollout indicate landing impact Langley Research Center Left main gear left main gear-body main gear axial NASA normal acceleration nose gear axial nose gear impact Nose gear touchdown option of FATOLA parachute deployed Nose Pitch attitude pitch rate presented in figure refs Right main gear rigid-body option roll autopilot roll rate runway 22 subroutine symmetric touchdown Take-off and Landing touchdown Flight test U.S. Air Force X-24B vehicle YF-12A airplane YF-12A research airplane