Air Accident
Mostrando 1-12 de 12 artigos, teses e dissertações.
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1. Crisis communication : organization's reactions to unexpected events
A reputação é considerada o ativo mais importante das empresas. Ela permite o estabelecimento de relações comerciais e garante um bom funcionamento da organização. Quando um evento inesperado surge, a reputação pode ser ameaçada. Os gerentes, líderes da organização, têm então que demonstrar reatividade e capacidade em responder as necessidades
Publicado em: 02/02/2011
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2. 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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3. Accident investigation systems for the general aviation: a comparative analysis / Sistemas de investigação dos acidentes aeronáuticos da aviação geral: uma análise comparativa
Descreve o panorama do surgimento da aviação e das teorias de investigação de acidentes aeronáuticos. Objetivo - Analisar a investigação dos acidentes e incidentes aeronáuticos ocorridos na Aviação Geral no Estado de São Paulo no período de 2000 a 2005 e verificar sua associação a fatores organizacionais. Método - Foram comparadas as atuaçõe
Publicado em: 2009
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4. Avaliação de risco a saúde humana por exposição ambiental a hidrocarbonetos aromáticos monocíclicos : estudo de caso / Avaliação de risco a saúde humana por exposição ambiental a hidrocarbonetos aromáticos monocíclicos : estudo de caso
Soil and underground water contamination with hydrocarbon compounds can occur as a consequence of leak from the underground storage tanks in fuel service stations. The detection of these leaks normally does not occur immediately neither they are communicated to the responsible public authorities, which do not adequately check the conditions of the service st
Publicado em: 2009
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5. Risk analysis of the airborne time-based spacing operation through a stochastically and dinamiclly coloured Petri net model. / Análise de risco da operação de espaçamento temporal aerotransportado por meio de um modelo em rede de Petri estocástica e dinamicamente colorida.
The safety in the airspace can considerably increase with the use of airborne spacing and separation operations. Under this paradigm, the task of maintaining a safe distance between aircraft is delegated to the pilots, which will be supported by the Airborne Separation Assistance System (ASAS). With this system, which is still in experimental phase, pilots b
Publicado em: 2007
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6. ANÁLISE DE ACIDENTE COM ROTOR: MODELAGEM E SIMULAÇÃO / ROTOR ACCIDENT ANALYSIS: MODELLING AND SIMULATION
A problem related with an air compressor gave birth to the MSc Thesis. Problems related with rotative machines are usual in the industrial field. Difficulties come from the data gathering in order to analyze, and propose a theory of failure in order to explain and avoid the recurrence of such problem. Modelling a rotor with a Timoshenko beam element and the
Publicado em: 2007
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7. Ergonomia na aviaÃÃo: um estudo crÃtico da responsabilidade dos pilotos na causalidade dos acidentes
Oficial documents about aviation accidents always attribute the responsability to pilots or on a combined cause participation with others causes as environment or methereological factor at a proportion near 80%. We must consider that the pilot receives the machine that begins its design years before. Now he has the obligation to mantain this artefact flying,
Publicado em: 2006
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8. Traumatic transconjunctival orbital emphysema.
Orbital emphysema can be produced by trans-conjunctival migration of air from a high pressure airgun. In an industrial accident an 8 mm conjunctival laceration was produced in the superior fornix which acted as a portal of entry for air into the subconjunctival, subcutaneous, and retrobulbar spaces. Computed tomography revealed no evidence of orbital fractur
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9. Acute Aortic Valve Regurgitation Secondary to Blunt Chest Trauma
Blunt injury to the cardiac valves leads to progressive acute ventricular failure, which often requires urgent surgical management. In this case report, we describe an acute aortic valve rupture caused by air-bag inflation during an automobile accident. Laceration of an aortic valve cusp was treated successfully with urgent aortic valve replacement. A concom
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10. A reliable early symptom of bronchial or tracheal rupture
A tracheal or bronchial rupture is a severe lesion which is frequently overlooked during the initial post-traumatic period. The best results in the treatment of such ruptures are obtained by the earliest possible restoration of the continuity of the air passages. Early reconstruction, however, depends on early diagnosis. The diagnosis is established with cer
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11. Manchester air disaster.
On 22 August 1985 a fire occurred on a Boeing 737 jet airliner at take off at Manchester Airport. One hundred and thirty seven passengers and crew were on board. Fifty two passengers died on the aircraft, 85 escaped. Most survivors had minor physical injuries, but 15 required admission to hospital because of smoke inhalation and two of these had severe burns
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12. Corneal abrasion and alkali burn secondary to automobile air bag inflation
A 59‐year‐old woman self presented to the emergency department with a painful right eye following a motor vehicle accident. She had reduced visual acuity and the eye had an alkaline pH with complete corneal uptake of fluorescein. Diagnosis of corneal abrasion and alkali burn to her right eye secondary to inflation of a driver's automobile airbag was made
BMJ Group.