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Itens para a visualização no momento 11-20 of 30
Análise da influência da inclinação do plano de corte da ferramenta sobre a qualidade superficial
(2020-12-29)
The technology of the 5-axis machining centers makes it possible to increase accessibility in complex parts, reduce tool overhang, increase cutting parameters and use the best possible contact between the tool cutting edge ...
Especificação técnica aplicada as etapas de desenvolvimento de projeto de moldes de injeção de termoplásticos
(2020-12-21)
This work sought to systematize the development stages of a thermoplastic injection mold project applying technical definitions in all its stages, using the QFD method as the basis for organizing the data, taking into ...
Análise de fadiga de um semieixo para um automóvel de competição
(2020-12-25)
Over the years, vehicles have passed through countless changes since their first conceptions. In the past, failures in automotive components have led to unfortunate consequences, due to this reason the automotive industry ...
Influência do processo de tratamento do gume por escovamento na usinagem com fresa de topo
(2020-12-29)
The aim of this work is to study the influence of the cutting preparation by the polishing process with abrasive brushes, applied to end milling. The current requirement of the industry focused on machining has encouraged ...
Análise do impacto da angulação em um sistema de coletores solares de tubo a vácuo
(2020-12-19)
The Solar water heating systems are a way of producing clean and renewable energy. The use of this kind of system brings benefits to whom uses it, due to the savings in the usage of other energy source, in addition to, ...
Proposta de alteração da câmara de combustão aplicada ào motor do minifoguete da equipe Phoenix Rocket Team
(2020-12-22)
The Phoenix Rocket Team aims to apply and develop technologies for the model rocket industry. It develops and makes experimental tests of complete engines and rockets. In some tests, the combustion chamber exhibited an ...
Desenvolvimento de planejamento de manutenção aplicado a máquina crítica de empresa do ramo metal mecânico
(2020-12-22)
This work aims to develop a maintenance plan on a special machine for the manufacture of fastening components used in a company in the metal mechanic branch. A bibliographic review was made on the subject to support the ...
Análise do potencial de geração de energia elétrica oriundo do biogás gerado a partir dos resíduos sólidos urbanos do município de Caxias do Sul - RS
(2020-12-19)
Most of the urban solid waste (USW) in Brazil is inappropriate dumped, therefore, it causes environmental, social and public health impacts. Methane, an anaerobic degradation product of the USW, is considered hazardous for ...
Avaliação da quebra das molas poliméricas em engates rápidos de mangueiras de jardim
(2020-12-19)
With such a competitive market, reducing the maximum costs for parts with little added value is essential. This project deals with the problem of breaking quick coupling polymer springs for garden hoses in the assembly ...
Avaliação de uma suspensão duplo A aplicada na estrutura de um veículo VW Fusca visando aumento da vida útil do amortecedores
(2020-12-21)
With the increase in fans of off-road and the high price of vehicles with four-wheel drive, it is common to see beginners choose to use cars with rear-wheel drive like the Volkswagen Beetle, however, with the use of the ...