Learning objects and training complex machines.

There are situations in the operation of complex machinery which is significant pressure. In need of capturing, interpreting and processing information from instruments, often in seconds. This occurs in the middle where it operates the pilot and the aircraft will be established a set of operations that will culminate with a maneuver, consisting of a substantial and binding set of procedures performed for this driver. This has little time to evaluate and act, supported by aircraft instruments and external environmental signals captured by the senses, which will stimulate conditioned actions that, if executed without due accuracy, is reflected in a deadly mistake. These situations cause a state of tension and unpredictability, especially when there is bad weather and / or no visibility and bad wind conditions occur and are not supportive or even shrinkage, or even partial or total ability to operate the airplane happen..

The passing of the shift in aircraft maintenance--a task that produces deaths.

Maintenance tasks, especially in heavy maintenance, may not be completed in a single shift. Aircraft maintenance technicians often take work in progress by colleagues, and spend the incomplete work for a change of team. The need for accuracy and efficiency of information transfer in many cases, without having time to have a meeting to pass the service is a crucial aspect of maintenance work. The ideal shift change can occur normally before delivery and continues to proceed normally after delivery. Although a shift change create challenges for communication, they also offer opportunities to detect and correct errors, where the task of delivery is an opportunity to identify the problem and fix it. In this case, the task was done correctly the first round, however, a problem began when the second round took. One example is a case in which the first round have removed a defective part for replacement and let the component of aircraft at end of turn with problems. Instead of ordering and installation of an operational component, the second round was then reinstall the faulty component, not realizing he had information about the problem attached.

Automation under suspicion--case flight AF-447 Air France.

The probes allow the pilot to control the aircraft speed was essential to the balance of the flight. Opinions of experts who claim that "the design of the plane would have exercised a not inconsiderable role in the occurrence of a disaster." These messages revealed a series of important operating errors in a zone of turbulence, "making the plane uncontrollable, leading to a rapid depressurization device, according to these reports. A lawsuit in Toulouse and in Brazil aims to recognition of the liability of Air France and Airbus not insignificant role in the design and operation of the aircraft in the event of catastrophe. Opinions are taken from senior pilots that no commercial aviation training for certain situations abnormal flight that, if realized, could have influenced the pilots of the AF-447 to remove the plane's fatal dive show what experiments performed in simulators for military pilots, who are permanently subject to critical flight situations.

Cognition and asynchronous distribution between human and machine building accidents.

The creation of meaning in communication is a trading activity, resulting from the construction that is born of the interaction between subjects. That is, the meaning is not inherent to the relationship between words, signs and symbols that arise from negotiating a necessary and unavoidable. As the concepts of sense as discrete and static representations imply a notion of classical computing and design of a cognitive system corresponding conceptions of meaning construction as located and shared among agents implies notions of different computing and cognition. Several efforts have been developed to meet these demands. Among them are the Connectionism (also known as neural networks. Records on aspects of mental health and stress of flight professionals are present in the official reports of the organs of investigation of aviation accidents worldwide since its inception. Problems related to health physical and mental health of pilots (fatigue, stress, physiological and psychosocial problems) account for 19% of causal factors in aircraft accidents. The training seems a paradox when we know that these professionals receive regular training, have high education and technical training of high level. However, problems arise related to the implementation of learning that can be influenced to reduce their cognitive capacity, making it in practice, relatively unable to exercise its functions effectively and safely.

Estudo das aplicações na saúde e na operacionalização e no trabalho do aeronauta embarcado em modernas aeronaves no processo interativo homem-máquinas complexas / Study of health implications and the operationalization the work of airman embedded in aircraft modern in the interactive processman-machine complex

As taxas de morte no trabalho na classe de trabalhadores assalariados é maior que o verificado nas classes de profissionais liberais. Neste cenário, a prevalência de acidentes e doenças do trabalho é um indicador da desigualdade socioeconômica e cultural existente na população. Por isso, pode-se dizer que a saúde do trabalhador é um problema de saúde pública, questão que exige atenção e ações mediadoras e reguladoras do Estado. A literatura sobre a estabilidade emocional e as condições de saúde do piloto de aeronaves mostra as condições de risco em que operam os pilotos. Há uma perspectiva de análise bastante forte na literatura científica que trata dos aspectos ergonômicos e fisiológicos destes trabalhadores que muitas vezes os reduzem a componentes redundantes dentro da grande complexidade tecnológica existente na aviação moderna. As bases técnicas e históricas que induziram a sociedade a construir as regras que formalizam as responsabilidades relativas ao trabalho do piloto devem ser compreendidas no estudo destes trabalhadores sob uma ótica sistêmica e interdisciplinar. O contexto age como uma pressão invisível que desgasta a saúde destes profissionais. Os fundamentos da tecnologia da informação e da ergonomia são muitas vezes negligenciados, podendo gerar disfunções operacionais na execução das tarefas, causarem acidentes, perturbar o trabalho e a saúde tanto dos pilotos como de outros aeronautas como os controladores de vôo. A sociedade se apresenta nos tempos de hoje impondo duras regras que visam prioritariamente a lucratividade das Empresas aplicadas em um cenário permeado por regras trabalhistas e tecnológicas imperfeitas. Neste cenário transitam os trabalhadores da aviação onde emergem a profissão de piloto e o instrumento de trabalho chamado avião. Estas normas trabalhistas são fontes de sofrimento. Estas foram as principais conclusões do estudo realizado que utilizou como método de análise uma abordagem sistêmica...