Results 1 to 10 of about 31,326 (116)
An experimental measurement of galactic cosmic radiation dose in conventional aircraft between San Francisco and London compared to theoretical values for conventional and supersonic aircraft [PDF]
These direct measurements are in fair agreement with computations made using a program which considers both basic cosmic ray atmospheric physics and the focusing effect of the earth's magnetic field.
Boyer, M. F., Wallace, R.
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Do supersonic aircraft avoid contrails? [PDF]
Abstract. The impact of a potential future fleet of supersonic aircraft on contrail coverage and contrail radiative forcing is investigated by means of simulations with the general circulation model ECHAM4.L39(DLR) including a contrail parameterization.
Stenke, A., Grewe, V., Pechtl, S.
openaire +6 more sources
Variable sweep aircraft wing Patent [PDF]
Supersonic aircraft variable sweep wing planform for varying aspect ...
Polhamus, E. C.
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On some aspects of the noise propagation from supersonic aircraft [PDF]
The noise problem associated with an aircraft flying at supersonic speeds is shown to depend primarily on the shock wave pattern formed by the aircraft.
Busing, J. R. +3 more
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Supersonic aircraft Patent [PDF]
Design of supersonic aircraft with novel fixed, swept wing ...
Carlson, H. W. +4 more
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Absorptive splitter for closely spaced supersonic engine air inlets Patent [PDF]
Absorptive, nonreflecting barrier mounted between closely spaced jet engines on supersonic aircraft, for preventing shock wave ...
Kastan, H.
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Robust supersonic aircraft control system
Синтезовані закони керування параметрами руху надзвукового літального апарату, що забезпечують необхідну якість для всіх можливих траєкторій польоту. Для синтезу використовувалася Н∞ теорія. У статті наведено вирази для критеріїв якості, їх числові значення, а також амплітудно-частотні характеристики системи, вагові функції і числові значення ...
openaire +4 more sources
Overview of the NASA YF-12 program [PDF]
The history of NASA's interest in supersonic research and the agency's contribution to the development of the YF 12 aircraft is reviewed as well as the program designed to use that aircraft as a test bed for supersonic cruise research.
Kock, B. M.
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Static aeroelastic program [PDF]
Set of programs computes geometric, mass, aerodynamic, and structural effects on fighter and transport type aircraft at subsonic and supersonic ...
Roskam, J.
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Supersonic Technology Concept Aeroplanes for Environmental Studies [PDF]
The International Civil Aviation Organization is considering new environmental standards for future supersonic civil aircraft. NASA is supporting this effort by analyzing several notional, near-term supersonic transports.
Berton, Jeffrey J. +3 more
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