Aircraft Maintenance
Mostrando 1-12 de 20 artigos, teses e dissertações.
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1. Aircraft Preventive Maintenance Data Evaluation Applied in Integrated Product Development Process
ABSTRACT: Initial Maintenance Review Board Report (MRBR) uses in service operation experience as a reference to define maintenance tasks intervals. However, in general, there is no structured data to compare systems performance and provide useful information to the analysts' decision-making. Even when engineering judgment is based on certification process, s
J. Aerosp. Technol. Manag.. Publicado em: 29/03/2018
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2. Higher Education Aviation Programs in Greece: A Missed Opportunity or a Challenge to Meet?
Abstract: The air transport industry in Greece has been experiencing a significant growth. However, higher education has missed so far this export opportunity. Public universities and technological educational institutes have very limited undergraduate offerings in the fields of aeronautical engineering and aircraft maintenance technology, respectively. Thes
J. Aerosp. Technol. Manag.. Publicado em: 24/08/2017
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3. Assessing the influence of the scale of operations on maintenance costs in the airline industry
AbstractThe aim of this study is to investigate whether the size of airline operations has any statistically significant effect on the costs of its aircraft maintenance. By investigating the impact of the extent of operations on unit costs of carriers, it was inspected the existence of economies of scale in providing maintenance services. Through an economet
J. Transp. Lit.. Publicado em: 2016-09
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4. Reinforced Transparencies for Aerospace Application – Case Description
ABSTRACT This paper describes the polycarbonate acrylic laminated development that can be applied in aeronautics and aerospace transparencies. The case studied is a laminated double-curved transparency (bubble form) used in an observation side window of a military aircraft. Side windows need strength and specific characteristics, similar to windshields, allo
J. Aerosp. Technol. Manag.. Publicado em: 2016-03
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5. Gestão de portfólio de serviços de MRO (Maintenance, Repair and Overhaul) aeronáutico: uma pesquisa ação / Portfolio management service MRO (Maintenance, Repair and Overhaul) aircraft: an action research
The aircraft maintenance centers in Latin America have limited portfolios of services; this is a factor that restricts the growth of air transport in the region. Therefore is necessary to develop new maintenance, repair and overhaul (MRO) services for aircraft and their components in those centers. New Product Development (NPD) process theory has received su
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/09/2012
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6. Innovative Bracket Design Concepts for the Installation of Aircraft Systems
Abstract: Following continually varying customer specific demands across the globe, aircraft design strategy is constantly changing. The manufacturers are focusing on finding ways to make the products more .fiexible thus meeting the several product variants with controlled manufacturing costs. Herein, the .fiexibility addresses the variety of needs with less
J. Aerosp. Technol. Manag.. Publicado em: 2012-09
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7. Architecture of a remote impedance-based structural health monitoring system for aircraft applications
The essence of structural health monitoring (SHM) is to develop systems based on nondestructive inspection (NDI) technologies for continuous monitoring, inspection and detection of structural damages. A new architecture of a remote SHM system based on Electromechanical Impedance (EMI) measures is described in the present contribution. The proposed environmen
J. Braz. Soc. Mech. Sci. & Eng.. Publicado em: 2012
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8. Gestão e desenvolvimento em fatores humanos na segurança de voo: estudo na manutenção aeronáutica / Management and development of human factors in flight safety: a case study in aircraft maintenance abstract
This paper discusses the structure and systematic procedures practiced by Brazilian aircraft maintenance centers and related to human factors. To survey and analysis of information, exploratory research techniques were employed, looking for an overview on the subject through interviews with people responsible for the area of human factors in the participatin
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/02/2011
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9. Análise dos eventos de aceleração dos motores e dissipação de energia na fase de descida das aeronaves Boeing 737NG da VRG Linhas Aéreas
Esta dissertação propõe um método de análise dos eventos de aceleração dos motores e dissipação de energia através do uso dos freios aerodinâmicos na fase de descida das aeronaves Boeing 737 NG da VRG Linhas Aéreas, baseando-se nos conceitos de energia, de aproximações em descidas contínuas e desenho dos procedimentos de chegadas, revisando as
Publicado em: 2010
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10. F-5M DTA Program
Abstract: The Brazilian F-5 was submitted to avionics and weapons upgrade. This "new" aircraft has proven to be heavier and more capable. A comprehensive damage tolerance analysis is being performed to evaluate how the new mission profiles and weight distribution may affect the airframe structural integrity. Operational data were collected at the Brazilian A
J. Aerosp. Technol. Manag.. Publicado em: 2009-06
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11. Brazilian Air Force aircraft structural integrity program: An overview
Abstract: This paper presents an overview of the activities developed by the Structural Integrity Group at the Institute of Aeronautics and Space - IAE, Brazil, as well as the status of ongoing work related to the life extension program for aircraft operated by the Brazilian Air Force BAF. The first BAF-operated airplane to undergo a DTA-based life extension
J. Aerosp. Technol. Manag.. Publicado em: 2009-06
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12. Configuração de uma rede de distribuição e de serviços na indústria aeronáutica. / Configuration of a service and distribution network in the aerospace industry.
The evaluated company develops, manufactures and supports aircraft for the commercial, executive and military markets, and is developing new products for the executive market. In order to support this fleet in the American market, a new spare parts distribution and maintenance services network is being developed. This work has the objective of defining the q
Publicado em: 2009