Results 81 to 90 of about 33,187 (185)

A Method for High Level Assessment of the Aeronautical Infrastructure Efficiency [PDF]

open access: yes, 2018
Purpose: The aim of this article is to analyze the evolution of fuel consumption efficiency of the domestic flights in Brazil along the period 2000-2015 in order understand the overall efficiency of the aeronautical infrastructure in this country. Design/
Emboaba Moreira, Mauricio   +3 more
core   +3 more sources

A responsabilidade civil do transportador aéreo por danos a pessoas, bagagens e cargas (caso recente de criação jurisprudencial de direito)

open access: yesSequência: Estudos Juridicos e Politicos, 2002
No trabalho permanente de adequaçãodas normas jurídicas às realidades sociais,os juízes, partindo da interpretação dasleis e da integração de suas lacunas, as vezeschegam a fazer criação jurisprudencial de direito.A responsabilidade civil do ...
Fernando Noronha
doaj  

Comparative Method Between Eddy Current and Optical Microscopy in the Determination of Thickness of 6063 Aluminum Alloy Anodization

open access: yesApplied Sciences
This study compares the Eddy current technique and optical microscopy for measuring the anodized layer thickness in a 6063 aluminum alloy with the aim of establishing an efficient and accurate methodology capable of delivering optimal results in a time ...
Jose Cabral-Miramontes   +9 more
doaj   +1 more source

The Application of Rapid Prototyping in the Design of an UAV. [PDF]

open access: yes, 2010
Design and building of UAVs (for civil and military missions) is a field of actuation where the most important Universities, research Centers and Aeronautical designers have dedicated a lot of human effort.
Barcala Montejano, Miguel Angel   +6 more
core  

The ‘National Security Strategy of the USA’ and Brazilian military thought: Imagining the near future [PDF]

open access: yes, 2007
This paper examines the US National Security Strategies, 2002 and 2006, with a view to understanding the impact that some of their elements, including the doctrine of pre-emptive war, may have on Brazilian military thought.
Zirker, Daniel
core   +1 more source

Amenaza de la eu-ets sobre la estabilidad del sector de transporte aéreo mundial [PDF]

open access: yes, 2013
La ETS fue creada como una reacción al bajo nivel de acción por parte de la OACI sobre generar soluciones basadas en las medidas de criterio de mercado. Esta es una voz de alerta para la organización toda vez que ella es la llamada a brindar las guías y ...
Cortés Arévalo, Alexandra
core  

Programa de estudio de inglés para especialistas en Tecnologías de la Información del sector de navegación aérea

open access: yesSerie Científica de la Universidad de las Ciencias Informáticas
Este trabajo tuvo como objetivo diseñar un programa de estudio de inglés con fines específicos para elevar la competencia linguística en inglés de los especialistas en tecnologías de la información y afines de la Empresa Cubana de Navegación Aérea (ECNA).
Dora Mirta Troitiño Díaz
doaj  

Investigation into the Effects of Citric Acid on the Corrosion Behavior of AM 350 Stainless Steel Using Electrochemical Impedance Spectroscopy

open access: yesMetals
Stainless steels are used in the aeronautical industry for their corrosion resistance and good mechanical performance. The chemical treatment used to improve corrosion resistance is passivation, forming a compact, continuous, adherent chromium oxide film.
Citlalli Gaona-Tiburcio   +10 more
doaj   +1 more source

Recursos para la gerencia exitosa de un centro de control de operaciones aéreas (cco) en aerolíneas comerciales de pasajeros [PDF]

open access: yes, 2013
El escrito que se presenta nace con el único fin de desglosar esos recursos, que como propuesta, debe aprovechar el gerente de un CCO para mantenerlo como área de resultados tangibles.
Méndez Umaña, Juan Carlos
core  

Use of Electrochemical Noise for the Study of Corrosion by Passivated CUSTOM 450 and AM 350 Stainless Steels

open access: yesMetals
Precipitation-hardening stainless steels, like AM 350 and Custom 450, are extensively utilized in various aerospace applications. The latter steel is utilized for applications needing great strength and corrosion resistance. In contrast, the former steel
Facundo Almeraya-Calderon   +10 more
doaj   +1 more source

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