Pilot-aircraft system response to wind shearThe nonlinear aircraft motion and automatic control computer model of Frost and Reddy has been expanded to incorporate the human pilot into simulations of aircraft response to wind shear. Fixed-stick, autopilot, and manned computer simulations are made with an aircraft having characteristics of a Queen Air (small commuter-type aircraft) flown through longitudinal winds measured by a Doppler radar beamed along the glide slope during the SESAME '79 experiments in Oklahoma. Simulations are also made flying a model Boeing 727 through sinusoidal head wind to tail wind shears at the phugoid frequency to evaluate the response of manned aircraft in thunderstorm wind environments.
Document ID
19800061698
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Turkel, B. S. (FWG Associates, Inc. Tullahoma, Tenn., United States)
Frost, W. (EWG Associates, Inc.; Tennessee, University Tullahoma, Tenn., United States)
Camp, D. W. (NASA Marshall Space Flight Center Atmospheric Sciences Div., Huntsville, Ala., United States)