Results 131 to 140 of about 584,654 (318)

Acoustic conductance of a thick-walled anisotropic spherical shell submerged in liquid

open access: yesAviation, 2014
In order to provide knowledge on the intensity of sound transmission through the whole thickness of an isotropic spherical shell its vibrations are resolved on the radius. The vibrations are caused by harmonic sources located on the inner surface.
Valery Polyakov, Rafał Chatys
doaj   +1 more source

Selecting Aviators [PDF]

open access: yesScientific American, 1916
n ...
openaire   +2 more sources

A Progressive Visual Analytics Tool for Incremental Experimental Evaluation [PDF]

open access: yesarXiv, 2019
This paper presents a visual tool, AVIATOR, that integrates the progressive visual analytics paradigm in the IR evaluation process. This tool serves to speed-up and facilitate the performance assessment of retrieval models enabling a result analysis through visual facilities.
arxiv  

CFD analysis of terrain induced turbulence at Kristiansand airport, Kjevik

open access: yesAviation, 2013
The paper presents the finding of a study conducted in order to analyse the characteristics of flow in a real complex terrain in the vicinity of the Kristiansand Airport (Kjevik), Norway.
Adil Rasheed, Karstein Sørli
doaj   +1 more source

Assessment of risk due to the use of carbon fiber composites in commercial and general aviation [PDF]

open access: yes, 1980
The development of a national risk profile for the total annual aircraft losses due to carbon fiber composite (CFC) usage through 1993 is discussed. The profile was developed using separate simulation methods for commercial and general aviation aircraft.
Fiksel, J., Kalelkar, A., Rosenfield, D.
core   +1 more source

The global experience gained in the area of aviation security financing

open access: yesAviation, 2014
The paper discusses the basic principles of the International Civil Aviation Organization (ICAO) pertaining to the regulations of airport charges imposed for cost recovery to provide a standardized level of aviation security.
Valentyn Miziuk
doaj   +1 more source

The Mystery of Aviation

open access: yesKonteksty Kultury, 2018
Suddenly the Mazowian landscape reared, it swerved askew from its logical angle and absolutely refused to straighten out no matter how much mental effort put into it doing so. The gray curtain of clouds was perforated. Blue sky, always present here at these altitudes, brushed against the pupils of my eyes.
openaire   +4 more sources

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