Browsing TCC by Title
Now showing items 10-29 of 92
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Análise de risco no projeto de substituição de filtro em uma usina sucroenergética utilizando a metodologia da manutenção centrada em confiabilidade (MCC)
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 14/12/2022)The evolution of engineering and maintenance has transformed the industry,requiring greater quality and productive capacity from organizations. In this context, the availability of the assets, associated to the operational ... -
Análise diagnóstica de cursos de graduação em engenharia mecânica à luz das novas diretrizes curriculares
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 24/02/2022)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 ... -
Análise dinâmica e dimensionamento de um sistema pendular com roda de reação
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 28/09/2022)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 ... -
Análise e modelagem de vibrações auto-excitadas no processo de torneamento de ligas de titânio por elementos finitosa
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 13/04/2023)A critical parameter in machining processes is the final surface quality of the machined part, directly related to self-excited vibrations that arise in these processes due to the interaction between the cutting tool and ... -
Aplicação de SVM na classificação de falhas em rolamentos: uma comparação entre o domínio tempo e tempo-frequência
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/03/2023)In order to enhance the operational efficiency of mechanical components, predictive maintenance has emerged as a critical technique for detecting potential failures before they lead to severe consequences such as accidents, ... -
Armazenagem de hidrogênio em cavacos de magnésio produzidos por meio de usinagem criogênica
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 21/06/2021)Hydrogen is a clean and low cost fuel, and its storage on solid state shows out to be a possibility for large scale application. Magnesium is considered a good material for hydrogen storage due to some interesting features ... -
Avaliação conjuntural da formação e do mercado de trabalho de engenheiros e engenheiras no Brasil
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/08/2023)In Brazil, not all Engineering graduates work in careers typical of their area of study. Each year, the number of vacancies in Engineering schools increases, meanwhile Brazil experiences de-industrialization in recent ... -
Avaliação de algoritmos de estimativa de posição 3D
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/04/2022)Our society is always increasingly close to a technological environment in which the companies collect and interpret data from their operations. Within this scenario, in parallel with the application of Internet of Things ... -
Avaliação de quatro algoritmos de trilateração baseados em RSSI considerando a variação do número de nós fixos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 06/10/2022)Unmanned Aerial Vehicles (UAVs) are machines of great importance these days, as they are no longer a resource that was previously limited to military use but are beginning to exist in the everyday life of society. This ... -
Avaliação do efeito de diferentes parâmetros de usinagem sobre os desvios dimensional e geométrico no torneamento de uma liga de titânio
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 28/07/2023)Titanium alloys are of great importance as biomaterials due to their high corrosion resistance and biocompatibility. Titanium has a low elasticity modulus when compared to steel alloys of similar mechanical resistance, ... -
Avaliação do estado de superfície obtido no fresamento de ligas de titânio com ferramentas comerciais
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 09/11/2021)The fulfilment of physiological performance criteria that lead to the proper structural and functional connection between bone and implant, called osteointegration, is closely related to the surface characteristics of the ... -
Avaliação do fator de ajuste dinâmico presente nos métodos de localização MCLA e WCL
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 05/10/2022)The revolution and importance of geolocalization technologies involving satellite signals has increasingly, in recent decades, extended to indoor environments. In this environments, GPS systems have signal attenuation, due ... -
Caracterização dinâmica de um instrumento musical de cordas usando análise modal operacional
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/12/2019)Although the electric guitar has been more and more an investigation object by the academy, there are still important conclusions missing regarding its dynamic characteristics. To offer a contribution over this panorama, ... -
Classificação de descontinuidades em vias asfaltadas usando redes neurais treinadas a partir de modelos físicos da dinâmica vertical de veículos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 06/09/2023)With the growth of cities, there has been a noticeable increase in the amount of time people spend within transportation means on paved roads. Consequently, various ergonomic-related issues arise. In this context, this ... -
Comparação entre os métodos de análise modal operacional e análise modal experimental a partir de um ensaio de vibração em uma estrutura frame
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 05/07/2023)Vibration sensors, such as accelerometers, are applied in various techniques for monitoring the structural health of structures, such as bridges, machines, among others. In modal analysis, there have been several studies ... -
Competências esperadas de um engenheiro e o projeto pedagógico do curso de Engenharia Mecânica da UFSCar: uma análise comparativa
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 26/09/2022)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 ... -
Construção de um robô SCARA colaborativo com base em sensoriamento capacitivo de baixo custo
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 24/05/2024)The robotics trade is predicted to experience exponential growth until 2038. Industrial automation aims to replace manual labor with automated robots, impacting companies of all sizes, especially in the Asian market where ... -
Uma contribuição ao processo de rotomoldagem em polietileno
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/03/2023)Rotomolding is the polymer transformation process that currently has the greatest growth space in the industry, however it is still a process that needs studies for its improvement. Technical knowledge is poorly parameterized ... -
Controle de um manipulador robótico planar em série com redundância no espaço das tarefas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 05/04/2023)The use of industrial robotic manipulators has gained significant prominence in modern times, and is also a major bet for the future of industries. Its use includes casting, welding and painting, load handling, product ... -
Controle proporcional de um modelo IS-LM com atuação no ajuste do mercado de moeda
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 13/01/2021)In this paper, the proposed study seeks to augment intuition regarding the role of the adjustment of interest rate in the GDP stabilization, by making use of engineering techniques. It is proposed a macroeconomic analysis ...