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Estado da arte em ligas multicomponente biocompatíveis contendo Ti, Nb e Zr
(Universidade Federal de São Carlos, 2021-11-19)
The present work aims to study biomaterials that are used in implants, aiming to understand the potential of titanium alloys containing stabilizing elements such as niobium and zirconium, these elements improve mechanical ...
Potenciais legais e ambientais de uma área para loteamento residencial: obstáculos e oportunidades
(Universidade Federal de São Carlos, 2022-11-16)
With the accelerated urbanization and the effects of the Industrial Revolution, the anthropic actions on the environment have had their deleterious effects increased due to the imbalance between population, environmental ...
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 ...
Análise de viabilidade econômica de projetos de geração fotovoltaica com a estimação de índices macroeconômicos por redes neurais artificiais com seleção de atributos
(Universidade Federal de São Carlos, 2021-11-24)
Large-scale photovoltaic energy generation projects have a long payback time, which is based on macroeconomic indicators that varies over time, nevertheless, for economic feasibility analysis purposes, are considered static. ...
Estudo dos mecanismos da síntese de metanol via reação de hidrogenação do CO2 sobre catalisadores à base de cobre
(Universidade Federal de São Carlos, 2021-11-17)
The use of CO2 as a carbon source in the production of more complex molecules with high added value is a topic that has been gaining ground in academia as the relationship between climate change and the increase in the ...
Análise de falha em uma série de ligações soldadas de um trecho de tubulação de utilidades para condução de vapor superaquecido
(Universidade Federal de São Carlos, 2021-11-23)
Process pipes for conducting superheated steam in sugar and energy power plants demand high mechanical strength at high temperatures. The joints between the pipe rod and the connection of this system are mostly satisfied ...
Sistema de controle automatizado de baixo custo para irrigação
(Universidade Federal de São Carlos, 2021-12-02)
Automated irrigation systems, whether for commercial or residential purposes, are widely implemented with the aim of automating a recurrent task, in this case watering plants and crops, and for the smart use of water ...
O problema Fermi-Pasta-Ulam-Tsingou: equipartição de energia vista através de simulações computacionais
(Universidade Federal de São Carlos, 2021-11-25)
The equipartition of energy is one of the most fundamental results of Statiscal Mechanics, appearing in a broad range of physical systems. In order to explore this concept, two computational experiments of the Fermi-Past ...
O ensino de sistemas lineares baseado na teoria de resolução de problemas de Polya
(Universidade Federal de São Carlos, 2021-11-26)
he aim of this work is to analyze the teaching materials of Dante e Viana (2008) and Iezzi e Hazzan (2019), indicated for Basic Education by the National Textbook Program (PNLD), with the help of the filing methodology. ...