Results 1 to 10 of about 417,955 (336)

Statistical methods for critical scenarios in aeronautics [PDF]

open access: yesESAIM: Proceedings and Surveys, 2015
We present numerical results obtained on the CEMRACS project Predictive SMS proposed by Safety Line. The goal of this work was to elaborate a purely statistical method in order to reconstruct the deceleration profile of a plane during
Alrachid Houssam   +3 more
doaj   +6 more sources

Study on the Aerodynamic Performance of Novel Bypass Shock-Induced Thrust Vector Nozzle [PDF]

open access: yesJournal of Applied Fluid Mechanics, 2023
This article studies the aerodynamic performance of a novel bypass shock-induced thrust vector nozzle. An arc-shaped bypass is innovatively designed to optimize nozzle performance and equips a variable shrinkage part.
K. Wu   +6 more
doaj   +1 more source

Comparative Analysis of the Aeronautical Certification Process Against Nonionizing Radiation and the Management Proposal for Ionizing Radiation [PDF]

open access: yesJournal of Aerospace Technology and Management, 2022
Today, the certification process for onboard electro-electronic systems against nonionizing radiation can be considered mature and independent, having its own set of requirements.
Marcelo Tadeu Motta Ferreira   +1 more
doaj   +1 more source

Design and Optimization of a Large Turboprop Aircraft

open access: yesAerospace, 2021
This paper proposes a feasibility study concerning a large turboprop aircraft to be used as a lower environmental impact solution to current regional jets operated on short/medium hauls. An overview of this market scenario highlights that this segment is
Fabrizio Nicolosi   +3 more
doaj   +1 more source

Additive Manufacturing of Aluminum Alloys for Aeronautic Applications: Advantages and Problems

open access: yesMetals, 2023
In aeronautics, additive manufacturing (AM) leads to specific benefits, mainly connected to topological optimization for weight reduction, the decrease in “buy-to-fly” ratio, and the operations of maintenance, repair, and overhaul. Al alloys processed by
Roberto Montanari   +3 more
doaj   +1 more source

The establishment of domestic civil aviation: legal aspects

open access: yesНаучный вестник МГТУ ГА, 2023
2023 is the centenary anniversary year for the domestic civil aviation. At every stage of the branch development, the legal support of its activity was supplemented and transformed which was caused with the specific historical realities.
B. P. Eliseev
doaj   +1 more source

Aeroacustic and Vibroacoustic Advancement in Aerospace and Automotive Systems

open access: yesApplied Sciences, 2020
This Special Issue highlights the latest enhancements in the abatement of noise and vibrations of aerospace and automotive systems. The reduction of acoustic emissions and the improvement of cabin interior comfort are on the path of all major ...
Roberto Citarella   +2 more
doaj   +1 more source

Publishing in “Aircraft Design” with a Continuous Open Access Special Issue

open access: yesAerospace, 2020
The article looks at publishing options in the field of aircraft design to find that no dedicated journal on aircraft design exists. For this reason, a Continuous Special Issue Aircraft Design of the well established journal “Aerospace” at ...
Dieter Scholz
doaj   +1 more source

Units in Aeronautics [PDF]

open access: yesNature, 1922
PLEASE allow me to protest against Mr. A. R. Low's attack in NATURE of January 5, p. 12, on the “slug,” which was not introduced by Prof. Bairstow, but probably by Prof. Fleeming Jenkin about thirty years ago. The slug does not lead to any evasion of Newton's laws any more than the poundal which was introduced by Prof. James Thomson. All such terms are
openaire   +3 more sources

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