Aviation
Mostrando 1-12 de 141 artigos, teses e dissertações.
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1. The bipolarity of Alberto Santos-Dumont: flights and falls of the “Father of Aviation”
RESUMO Objetivo: Discutir o diagnóstico psiquiátrico de Alberto Santos-Dumont, considerado no Brasil o inventor do avião, que foi diversas vezes internado em instituições psiquiátricas e cometeu suicídio. Métodos: Foi realizada uma revisão narrativa sobre as manifestações psicopatológicas que ele apresentou, com base em algumas das mais importa
Jornal Brasileiro de Psiquiatria. Publicado em: 2022
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2. INNOVATION SYSTEM IN AIR TRANSPORT MANAGEMENT
Abstract Identifying previous research subjects on innovation management in air transport provides not only updated references on new technologies in this industry, but also indicates which areas need to be prioritized in future research. A systematic literature review of publications in this field over the past decade, from 2005 to 2015, including 2016 publ
JISTEM J.Inf.Syst. Technol. Manag.. Publicado em: 02/12/2019
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3. Review of Power Device for Solar-Powered Aircraft Applications
ABSTRACT This paper reviews various power device components of solar-powered aircraft such as photovoltaic (PV) cells, maximum power point tracker (MPPT) and rechargeable batteries. The various power device components were highlighted, and the ones applicable to aircraft were analyzed, based on criteria as efficiency for photovoltaic cells; energy densities
J. Aerosp. Technol. Manag.. Publicado em: 10/10/2019
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4. A methodology to investigate the influence of the fillet radius on the buckling of integrally stiffened panels
Abstract The use of integrally stiffened panels (ISP's) in wings of small and medium-sized aircraft is frequent in aviation. These thin-walled structures are often subjected to compressive loads during their life-time and, although the finite element method has become an important tool for engineers to obtain the buckling load of structural members, some res
Lat. Am. j. solids struct.. Publicado em: 22/07/2019
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5. Climate governance and International Civil Aviation: Brazil's policy profile
Abstract After almost 20 years, states agreed at the ICAO on the creation of Carbon Offset and Reduction Scheme for International Aviation (CORSIA). The article aims at analyzing the Brazilian role in the negotiations and presenting the debate about CORSIA in Brazil. CORSIA may encourage the expansion of offset projects in Brazil, changing local political dy
Rev. bras. polít. int.. Publicado em: 15/07/2019
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6. No rumo de um comportamento adaptativo na instrução aérea
Resumo A Academia da Força Aérea forma, por ano, aproximadamente 140 aviadores militares em um ambiente operacional bastante seguro. No entanto, observa-se que as definições operacionais das variáveis da instrução se baseiam apenas em classificações funcionais, carecendo de construtos para melhor comunicação entre instrutores de voo e cadetes. Enq
Gest. Prod.. Publicado em: 16/05/2019
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7. Consumer law in Constitution: a big mistake? The specific case of aviation in Brazil
Resumo A globalização, ao lado do crescimento do comércio e da riqueza, influenciou o considerável desenvolvimento do Direito do Consumidor durante os últimos 50 anos. Em alguns países, o Direito do Consumidor é regulado em nível constitucional. Por exemplo, no Brasil, a proteção do consumidor foi determinada como um valor constitucional. Este valo
Rev. Investig. Const.. Publicado em: 15/04/2019
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8. A Review of Using Conductive Composite Materials in Solving Lightening Strike and Ice Accumulation Problems in Aviation
ABSTRACT: There are many problems facing aircraft in the air during flight, such as lightning strikes and ice accumulation on aircraft surfaces. These problems usually reduce aircraft efficiency and lead to serious accidents and fatalities. However, the current protection systems used to solve these problems of aircraft represent excessive energy usage, a ha
J. Aerosp. Technol. Manag.. Publicado em: 28/03/2019
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9. Measuring the Influence of the Commodity Market Performance over the Supply and Demand of Regional Air Travel
ABSTRACT: The existing relations between the supply of air transport services and economic development have been a relevant area of research in transport management. This study aims to analyze the influence of the productive performance of some Brazilian exported commodities over the demand for regional passenger air transportation on the regions where those
J. Aerosp. Technol. Manag.. Publicado em: 25/02/2019
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10. STAGES AND FACTORS OF THE “PERIOPERATIVE PROCESS”: POINTS IN COMMON WITH THE AERONAUTICAL INDUSTRY
RESUMO Racional: A indústria aeronáutica é uma das disciplinas que mais utiliza sistemas de controle. Sua finalidade é evitar acidentes e retornar voos mais seguros. O voo de um avião, desde a decolagem até a aterrissagem, é processo dividido em etapas com estrito controle. Um procedimento cirúrgico tem as mesmas características. Tentar identificar
ABCD, arq. bras. cir. dig.. Publicado em: 07/02/2019
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11. Analytical determination of the critical impact location for wing leading edge under birdstrike
Abstract The wing leading edge is one of the aircraft structures which are vulnerable to birdstrike. Therefore, Federal Aviation Regulation has clear requirements of anti-birdstrike performance for wing leading edge. However, the impact location is not specified in aviation regulation. The forefront of the wing leading edge is selected as a critical location
Lat. Am. j. solids struct.. Publicado em: 04/02/2019
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12. DESTILAÇÃO ATMOSFÉRICA DO BIODIESEL DERIVADO DO ÓLEO DE MACAÚBA OU DO PALMISTE PARA OBTENÇÃO DA FRAÇÃO DE ÉSTERES LEVES PARA USO COMO COMBUSTÍVEL DE AVIAÇÃO
The production of methyl esters via transesterification reaction of triacylglycerides of macaúba and palm kernel oils, with subsequent atmospheric distillation and separation of six fractions of the produced biodiesel, corresponding to 60% of its initial volume, is reported. The composition in esters of the produced biodiesel, its fractions and remaining re
Quím. Nova. Publicado em: 2019-02