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Mostrando ítems 11-20 de 26
Desenvolvimento de ferramenta computacional baseada em Multiple Instance Learning para análise de vibrações mecânicas através de uma câmera digital
(Universidade Federal de São Carlos, 2022-04-29)
In the engineering field, there is a need for monitoring and evaluating equipment that is in constant operation. A type of mechanism can cause problems in some components, so it can also cause a failure in the ...
Otimização topológica para obtenção de nova geometria de órtese suro podálica
(Universidade Federal de São Carlos, 2022-04-07)
With the improvement in current medicine, many diseases that were once fatal are now manageable with the advances in existing treatments and surgeries, but because of the increased survival, we also have an increase in the ...
Monitoramento da integridade estrutural a partir de sensoriamento de baixo-custo: investigação de índices de dano e de efeitos de variáveis ambientais
(Universidade Federal de São Carlos, 2022-03-24)
Structures are constantly subjected to external inputs, such as the application of forces, wind actions, temperature variations, among others, which can generate wear, noise and failures. Hence, techniques for monitoring ...
Análise dinâmica e dimensionamento de um sistema pendular com roda de reação
(Universidade Federal de São Carlos, 2022-09-28)
Whether in robotics or even in space vehicles, reaction wheels, characterized by a rotating disk coupled to an inertia flywheel, act as actuators that confers a non-linear and under-acting behavior to the response. This ...
Eletrificação e transformação digital no setor automotivo: a relação entre empresas tradicionais e novas entrantes
(Universidade Federal de São Carlos, 2022-02-25)
The automotive sector has as its main attribution the production of motorized vehicles and it represents, on the world stage, an important actor in the creation of jobs and Gross Domestic Product (GDP). In the early days ...
Estudo numérico do uso de amortecedor magneto-reológico na redução de vibrações auto-excitadas durante torneamento
(Universidade Federal de São Carlos, 2022-09-27)
Chatter are self-excited vibrations that may occur during machining operations. Despite being known for more than a century, chatter is still a major limiting factor on machining operations, decreasing productivity, tool ...
Competências esperadas de um engenheiro e o projeto pedagógico do curso de Engenharia Mecânica da UFSCar: uma análise comparativa
(Universidade Federal de São Carlos, 2022-09-26)
It is expected of all the people that graduates on a university that they obtain competences, knowledge and skills throughout their course to be able to work in their area of expertise. The curricular guidelines of Engineering ...
Sistema mecatrônico para identificação automática de filamento polimérico utilizado em processo de Manufatura Aditiva (Impressão 3D)
(Universidade Federal de São Carlos, 2022-03-23)
Technological development and the improvement of manufacturing processes allowed the emergence of new manufacturing techniques over time. 3D printing has become a practical and affordable way to manufacture parts, products ...
Projeto e dimensionamento de sistemas de freios de veículos Baja SAE
(Universidade Federal de São Carlos, 2022-02-17)
The Baja SAE project was created at the University of South Carolina, located in the
United States of America, where the first competition was held in 1976. Later, the project
started in Brazil, where it became known as ...
Dimensionamento do conjunto manga de eixo, ponta de eixo e cubo de roda de um veículo Baja
(Universidade Federal de São Carlos, 2022-05-26)
The suspension of a Baja SAE vehicle is highly demanded in competitions, due to the terrain characteristics, and can show constant failures, if badly designed. Besides, the dynamics of the car are directly linked with its ...