Browsing Cursos de Graduação by Title
Now showing items 612-631 of 855
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A OBMEP e a perspectiva da resolução de problemas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 26/04/2022)This work is a study on the use of questions from the Brazilian Mathematics Olympiad in Public Schools (OBMEP) in the Problem Solving Perspective and its transposition to the classroom with the use of manipulative material. ... -
Obstacle detection and avoidance for a mobile robot
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/06/2020)Off-road robots are complex vehicles used in a variety of applications and are capable of operating over rough terrain, and its application has been growing more and more nowadays. With the growing importance of the study ... -
Obtenção de isotermas de adsorção para proteína BSA em resina de troca aniônica
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/01/2024)Chromatographic processes are extremely important for protein and other biomolecules with high added value purification and represent a large portion of the production cost in the industry. Ion exchange chromatography is ... -
Otimização de processos industriais: modelagem de problemas de programação linear e não-linear
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 12/09/2022)The efficiency of industrial chemical processes is tied not only to process variables, but also to external factors, such as the availability and cost of raw materials, transportation, storage, and many others. The concept ... -
Otimização do consumo de bateria em hardware de internet das coisas industrial
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 01/07/2021)Electrical Engineering offers a wide area of expertise, regarding not only to solving problems in the field of electricity, electronics, control and automation, but also relates to everything that is being currently ... -
Otimização do desempenho dinâmico de robôs acionados por cabos com redundância cinemática
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 14/03/2022)Robotic manipulators are used in several applications. With this, the scientific community is increasingly seeking to improve the performance of these robots. One technique that allows such improvement is kinematic redundancy, ... -
Otimização do desempenho dinâmico de robôs paralelos acionados por cabos com redundância cinemática utilizando reposicionamento contínuo
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 03/10/2022)Parallel robots play a key role in manufacturing processes. Among its classifications, there is a specific type called parallel robot driven by cables (RPAC), which has good inertial properties and relatively low costs. ... -
Otimização do desempenho dinâmico de um manipulador robótico planar em série com redundância no espaço das tarefas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 05/04/2022)Robotic manipulators are increasingly present in current industrial activities. They are used in tasks such as: painting, drilling and welding operations, material handling, etc. Although these robots are widely used, their ... -
Otimização dos custos de produção de uma empresa de bebidas a partir da realocação da produção utilizando o método de programação linear
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 15/12/2020)The sum of the operation costs of the 4 factories belonging to a beverage manufacturing company serves as the objective function in this optimization problem, in wich the variables are the production volumes of each product ... -
Otimização dos parâmetros de torneamento para melhoria da estabilidade do chatter baseada em diagramas de lóbulos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 03/02/2023)Machining processes dominate the manufacturing industry, being vital for the delivery consumer goods with reliability and quality, but some self-excited phenomenon such as chatter are limiting in the delivery of these ... -
Otimização in silico da produção de xilitol por Saccharomyces cerevisiae a partir de material hemicelulósico
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/12/2020)Lignocellulosic materials comprise solid urban, industrial, agricultural and wood residues that are the target of several researches with the objective of producing several products with higher added value. Its composition ... -
Otimização topológica para obtenção de nova geometria de órtese suro podálica
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 07/04/2022)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 ... -
Overview of Al-Si alloys for additive manufacturing and prospects
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/11/2021)Additive manufacturing (AM) has emerged in recent years for enabling the generation of parts with highly complex geometries. Due to the nature of the AM process, which causes alloys to experience a complex thermal history ... -
Oxidação foto-eletroquímica como rota alternativa para a produção de derivados da biomassa
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/06/2021)The need of fossil fuel replacement as energy source is urgent. Once the solar light has high incidence on Earth, it can be used as an alternative energy source to be directly converted into electric energy or to be stored ... -
Órgão musical eletromecânico: Uma proposta de projeto
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/01/2021)This final paper consists of the elaboration of a proposal for the construction of a musical instrument, whose basic structure is similar to the Hammond organ added to some proposals for technological innovation. The Hammond ... -
Padronização de normas de biossegurança em laboratórios de engenharia bioquímica aplicando lean six sigma
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/11/2021)This article historically contextualizes the biosafety standards necessary for safe work in biochemical engineering laboratory environments. The Lean Six Sigma methodology was used to raise the main pains of professionals ... -
Panorama da reciclagem dos principais materiais metálicos no Brasil
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/06/2021)Currently, society demands high quantities of materials to produce the most varied products. This demand is a consequence of both the population growth promoted by technological advances and the change in the consumption ... -
Panorama de aproveitamento energético do biogás dos tratamentos de esgoto sanitário e de resíduos sólidos urbanos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 13/09/2022)Biogas is a sustainable alternative with great potential to be applied in the national energy scenario. This energy can be used as electrical, thermal, mechanical energy and converted into biomethane. In addition to the ... -
Panorama de expansão de geração de energia através de painéis fotovoltaicos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 28/06/2021)Starting with a brief explanation about the excitation of electrons in valence and conduction band when a pn junction of a silicon crystal semiconductor with impurities is enlightened, which its working state in reverse ... -
Panorama geral do transporte público e estudo de viabilidade técnica de implantação de corredores de BRT na cidade de Marília-SP
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/11/2019)This paper characterizes the public transport system in the city of Marília - SP, with an analysis of its service's quality, and presents an intervention proposal, with the implementation of a Bus Rapid Transit - BRT system ...