Broad outlines of the NASA Aircraft Energy Efficiency Program for expediting the application of active controls technology to civil transport aircraft are presented. Advances in propulsion and airframe technology to cut down on fuel consumption and fuel costs, a program for an energy-efficient transport, and integrated analysis and design technology in aerodynamics, structures, and active controls are envisaged. Fault-tolerant computer systems and fault-tolerant flight control system architectures are under study. Contracts with leading manufacturers for research and development work on wing-tip extensions and winglets for the B-747, a wing load alleviation system, elastic mode suppression, maneuver-load control, and gust alleviation are mentioned.
The aircraft energy efficiency active controls technology program
Guidance and Control Conference ; 1977 ; Hollywood, FL
1977-01-01
Sonstige
Keine Angabe
Englisch
Active controls in aircraft design
NTRS | 1978
|Active controls in aircraft design
TIBKAT | 1978
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