Πλοήγηση ανά Θέμα "Fighter aircraft"
Αποτελέσματα 1-8 από 8
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The Behaviour of a Turbulent Buoyant Jet into Flowing Environment
(2016)In this study the mean axial velocity at the centreline of a buoyant jet which is discharged vertically upwards from a source, into flowing environment inside a denser ambient fluid (water), in an open channel, is investigated. ... -
Design procedure for the modelling of jet-grout column slabs supporting deep excavations
(2018)Overlapping jet-grout columns are often used to form a grout slab at the bottom of deep excavations to support the retaining structures. Columnar geometrical imperfections, spatially varying strength and stiffness and the ... -
Experimental investigation of the effect of biodiesel blends on a DI diesel engine's injection and combustion
(2017)Differences in the evolution of combustion in a single cylinder, DI (direct injection) diesel engine fuelled by B20 were observed upon processing of the respective indicator diagrams. Aiming to further investigate the ... -
Failure analysis of an aluminum extrusion aircraft wing component
(2016)Purpose - The purpose of this paper is to deal with the failure analysis of a fractured spar stiffener, extruded from 7075-T6 aluminum alloy, which was found in the central wing, trailing edge structure of a military ... -
Mathematical relationship between Lden and NEF for aircraft noise
(2016)This paper provides a mathematical relationship between Lden and NEF based on a linear correlation estimated from a great number of Environmental Impact Studies of airports, heliports, and water aerodromes. The relationship ... -
Mixed integer biobjective quadratic programming for maximum-value minimum-variability fleet availability of a unit of mission aircraft
(2017)We consider the FMP problem encountered in the Hellenic Air Force (HAF), that is, the problem of issuing individual flight and maintenance plans for a group of aircraft comprising a unit, so as to maximize the fleet ... -
Strategic noise mapping & action plans for the international airports of Larnaca & Pafos in Cyprus
(2016)In this paper the results of a study related to the preparation of the SNMs for both Larnaca and Pafos International Airports are presented, focusing on the development of SNM & Noise Action Plans (NAP) scenarios for ... -
Strategic noise mapping of the Greek medium size urban agglomerations of corfu (KERKYRA) and agrinio according to the European directive 2002/49/EU, with emphasis to the int. Airport of corfu
(2016)Environmental noise mapping as defined in the Directive 2002/49/EC has been incorporated in the Greek legislative framework by the Joint Ministerial Decision (JMD) 13586/724/E/Gaz.no/384/28.3.2006 (Harmonization of the ...