Results 121 to 130 of about 6,538 (231)

The aerial relay system: An energy-efficient solution to the airport congestion problem [PDF]

open access: yes
The ability to transfer airline passengers between aircraft in flight, if adequately developed and integrated into the national air transportation system, could provide significant improvements in transportation-system performance, in terms of airport ...
Kyser, A. C.
core   +1 more source

Optimal Design of PID-Load Frequency System Based on a Sine Cosine Algorithm

open access: yesMisan Journal of Engineering Sciences
The demand on the electricity is changed daily based on the needs of consumers. In this instance, the power generation and power demand will not munch, resulting in, fluctuating frequency in power grid.
Ali Jasim Mohammed
doaj  

Operational considerations for laminar flow aircraft [PDF]

open access: yes
Considerable progress has been made in the development of laminar flow technology for commercial transports during the NASA Aircraft Energy Efficiency (ACEE) laminar flow program.
Maddalon, Dal V., Wagner, Richard D.
core   +1 more source

Cargo Logistics Airlift Systems Study (CLASS). Volume 5: Summary [PDF]

open access: yes
Findings and conclusions derived during the study of freighter aircraft requirements to the year 2008 are summarized. These results represent the stepping off point for the much needed coordinated planning efforts by government agencies, the airlines ...
Burby, R. J., Kuhlman, W. H.
core   +1 more source

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