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Itens para a visualização no momento 31-40 of 47
Desenvolvimento de um sistema alternativo de fixação de poltronas junto a lateral da carroceria de ônibus rodoviário
(2019-07-11)
The present work has the objective of developing an alternative system for fixing the seats of the Marcopolo buses, along the side of the body structure. In order to comply with this, design techniques such as the DFM, DFA ...
Influência da microgeometria do gume obtido por retificação sobre a vida útil da ferramenta e a qualidade superficial da peça para o processo de fresamento
(2019-12-17)
In machining, process productivity and reliability are precepts of industrial manufacturing. In the cutting process, edge micro geometry influences the wear behavior and tool life, as well as influences the quality of the ...
Desenvolvimento de ensaio dinamométrico em escala reduzida para sistema de freio de sapata ferroviária
(2019-12-16)
This work was aimed at the development of a small scale test for a railway shoe brake system. Bibliographic research on the scale test phenomena was carried out, building a prototype alternative and analysing its applicability ...
Avaliação da preparação de gume através do processo de escovação para aplicação em fresamento de topo reto
(2019-12-17)
The condition of the cutting edge is of great importance to the machining process. After the wedge is made, the cutting edge may be defective, burr, and micro chipping. Edge preparation is an alternative that can be performed ...
Desenvolvimento de um mecanismo para portas deslizantes com sistema anti-descarrilamento
(2019-07-11)
The furniture industry is having good results, even during the last economic crisis in Brazil. Following the design trends and the frequent search for space optimization, sliding door has become an increasingly used ...
Dimensionamento de elementos de transmissão aplicados em uma chave de roda múltipla
(2019-07-11)
The purpose of this article was design a gear train that may be able to remove and install simultaneously four automotive wheel fasteners, the mechanism results in distributing the same torque to all four fasteners. This ...
Comparação entre ferramentas de metal duro de classes diferentes para fresamento de aço AISI H13
(2019-12-17)
Nowadays, in the production of molds and dies in Brazil, more than half of the final value of the production is related to machining costs and only a small part is related to the materials. Following a trend of increasing ...
Projeto da estrutura e da transmissão de um robô para uso em ambiente hospitalar
(2019-07-21)
This work presents an innovative way of using robotics in hospital environments, leaving the traditional method and implanting technology in the involvement of health professionals with hospitalized people. The objective ...
Reprojeto da tomada de sucção de uma bomba centrífuga com pré-filtro autoescorvante
(2019-07-21)
The present work refers to the redesign of the suction set of a centrifugal pump with self-priming pre-filter applied in swimming pool water filtration systems. The study was carried out in a pump manufactured by Eberle ...
Projeto, construção e verificação de um dinamômetro para o grupo motopropulsor de aeronaves do aerodesign
(2019-07-08)
This study aimed at the project, the construction and verification of a bench dynamometer, denominated TracTor, that collects data of torque and traction of the Aerodesign aircraft powertrain, as a function of the wind ...