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Análise de chatter no torneamento de aço endurecido utilizando o método de elaboração de diagramas de lóbulos de estabilidade
(Universidade Federal de São Carlos, 2021-04-01)
Chatter is a self-excited phenomenon that affects manufacturing processes, which causes a poor surface quality in final pieces, excessive tool wear, waste of material and uncomfortable noise, causing financial loss and bad ...
Análise de falha em materiais metálicos: uma abordagem complexa utilizando PLS-SEM
(Universidade Federal de São Carlos, 2020-12-15)
Metallic materials may fail due to several reasons and at different ways. In general, it is common to be verified overload (ductile or fragile) or fatigue. These failures always let evidences that can explain their natures ...
Investigação experimental da influência de parâmetros de usinagem sobre a resistência mecânica de um aço ferramenta endurecido
(Universidade Federal de São Carlos, 2020-04-22)
The manufacturing process, the machinability of a material, its mechanical properties and application purposes are recurrent subject of analysis. However, not always the machining parameters influences are taken into ...
Investigação do comportamento mecânico de scaffolds utilizados no tratamento de fraturas ósseas
(Universidade Federal de São Carlos, 2020-08-10)
Scaffolds are implants used to accelerate the bone regeneration process of fractured bones. These components, developed in a research area called Bone Tissue Engineering, are designed to mimic human bone both in its ...
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 ...
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 ...
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 ...
Desenvolvimento de um software de simulação do comportamento dinâmico de um veículo baja
(Universidade Federal de São Carlos, 2021-12-30)
The difficulty of predicting the dynamic behavior and stress involved in an off road vehicle significantly influences the design and development of its suspension. In an attempt to overcome this problems, computational ...
Análise diagnóstica de cursos de graduação em engenharia mecânica à luz das novas diretrizes curriculares
(Universidade Federal de São Carlos, 2022-02-24)
Although engineering and engineering education existed for centuries; standardization started just a few decades ago. In Brazil, the first engineering course emerged in 1792, yet only in 1976 appeared initial curriculum ...
Desenvolvimento de uma metodologia para usinagem econômica em um processo de torneamento e mandrilamento em uma indústria não automatizada
(Universidade Federal de São Carlos, 2023-03-30)
The hydroelectric sector is considered one of the main sources of electricity generation in the country, given the high production capacity involving this energy matrix, in addition to the great abundance of this resource ...