Results 111 to 120 of about 12,837 (228)

A high gain antenna system for airborne satellite communication applications [PDF]

open access: yes
A high gain antenna for commercial aviation satellites communication is discussed. Electromagnetic and practical design considerations as well as candidate systems implementation are presented.
Borgford, M., Maritan, M.
core   +1 more source

In depth review of the 1979 AIAA Lighter-Than-Air Systems Technology Conference [PDF]

open access: yes
The lighter than air (LTA) systems technology conference is reviewed. Highlights of the conference were: (1) the interest shown in patrol and surveillance airships, particularly for coastal patrol missions; (2) the session devoted to overviews of foreign
Ardema, M. D.
core   +1 more source

Structural Analysis and Performance-Based Validation of a Composite Wing Spar [PDF]

open access: yes
Electric-motor powered aircraft possess the ability to operate with efficient energy delivery, but lack the operational range of internal combustion engine powered aircraft. This range limitation requires the use of high aspect ratio, thin-chord wings to
Cutright, Stephen E., Moore, James B.
core   +1 more source

A STOL airworthiness investigation using a simulation of an augmentor wing transport. Volume 2: Simulation data and analysis [PDF]

open access: yes
A simulator study of STOL airworthiness was conducted using a model of an augmentor wing transport. The approach, flare and landing, go-around, and takeoff phases of flight were investigated. The simulation and the data obtained are described. These data
Heffley, R. K.   +5 more
core   +1 more source

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