Cursos de Graduação: Recent submissions
Now showing items 41-60 of 915
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Uso de polímeros funcionais em dispositivos para energy harvesting
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 26/01/2024)The world is looking for ways to obtain energy more efficiently since society has become highly dependent on electricity for the most diverse daily activities. The traditional means of obtaining it are those that generate ... -
Análise e aplicação de estratégias de marketing no Instagram para maximização do engajamento de postagens científicas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 02/02/2024)This work presents a detailed analysis of the digital marketing strategies implemented on the @demaufscaroficial profile on Instagram. Through the collection and analysis of quantitative data, various aspects of digital ... -
Viabilidade econômica e ambiental do processo de Fischer-Tropsch para produção de combustível de aviação
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/01/2024)Tackling climate change and reducing greenhouse gas emissions are a global concern. These gases, in general, come from processes such as energy generation, industrial activities and transport. It is estimated that between ... -
Desenvolvimento de técnica a laser para determinação da porosidade de um leito fluidizado sólido-líquido
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/01/2024)Obtaining reliable values for bed voidage is a crucial step in the design of fluidized beds. In this work, we studied different experimental methods for determination of a liquid-solid fluidized bed voidage. Four groups ... -
Dificuldades inerentes da reciclagem de vidros no brasil e suas alternativas.
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 02/02/2024)Analyzing the history of humanity, it’s possible to observe that glass has always been present, whether in the form of tools, ornaments, vases, windows stained glass, bottles, glasses, kitchen utensils, and, in more recent ... -
Impacto da submersão de perfis extrudados de alumínio em soluções alcalinas: um estudo de capabilidade
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/01/2024)Marcel Pourbaix dedicated himself to the study of metal corrosion, culminating in the publication of the "Atlas of Electrochemical Equilibrium" in 1964. His work presents diagrams that predict the stability of chemical ... -
Efeito dos parâmetros experimentais utilizados na técnica volumétrica realizada em um aparato do tipo Sieverts nas medidas das propriedades termodinâmicas de formação de hidretos metálicos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 02/02/2024)The volumetric technique performed in a Sieverts apparatus is used to study the hydrogen absorption behavior of a metal-hydrogen system. The technique’s resulting Pressure-Composition-Temperature diagrams reveal important ... -
Avaliação da interface python do software de cálculo termodinâmico thermo-calc® para rápida exploração de grandes campos composicionais
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 30/01/2024)The multicomponent alloys present an almost unlimited compositional field, and their further development requires the creation of reliable and fast simulation methods that enable researchers to find compositions of interest. ... -
Influência de agregados a base de ZrO2 e MgAl2O4-ZrO2 nas propriedades de concretos refratários
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 02/02/2024)Refractory linings are essential materials in foundational industries due to their ability to withstand harsh operating conditions without losing their functional capabilities. These ceramics represent a significant portion ... -
Efeito do tipo de grafite no comportamento de prensagem de tijolos MgO-C
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 02/02/2024)Refractory ceramics are materials that withstand high temperatures without compromising their performance and structural characteristics. Due to their excellence when applied in severe conditions, refractories are extremely ... -
Estudo de formulações refratárias para a bica de vazamento de um forno elétrico a arco (FEA)
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/03/2023)Refractory ceramics can withstand high temperatures and thermomechanical demands for long periods, without significant deterioration of their properties. They can be applied in several industrial sectors, and in the steel ... -
Crescimento de trincas em ligas de memória de forma sob vida em fadiga
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/08/2023)Shape memory alloys are a class of metallic alloys that arouse interest in both the academic and industrial spheres due to their properties of shape memory effect and superelasticity that arise from the reversible ... -
Estudo de desempenho dos materiais mais promissores aplicados em ânodos de baterias elétricas veiculares considerando seu potencial de produção no Brasil
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/08/2023)The global energy context has undergone significant transformations in recent decades, driven by the search for cleaner and more sustainable energy sources. In this sense, electric vehicles have emerged as a promising ... -
Potencialidades da técnica de SAXS na caracterização de eletrólitos sólidos poliméricos para baterias de íon lítio
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 02/02/2024)The climate crisis caused by human industrial activity is increasingly damaging the planet, generating a demand for technologies that can mitigate this impact. In this context, the use of renewable energy sources such as ... -
Estratégias de seleção de materiais para viseiras de goleiro de hóquei
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 02/02/2024)Visors for goalkeeper helmets are a relevant topic for hockey players, since access is made difficult by the lack of supply in the national territory, which results in a high cost for players. Due to the great mechanical ... -
Polímeros autocicatrizantes para aplicações biomédicas: uma revisão bibliográfica
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/01/2024)Intelligent materials, which change their characteristics according to external stimuli, have been increasingly researched as alternatives to traditional materials. Among them, self-healing materials already had great space ... -
Elaboração de padrões de manutenção autônoma e preventiva de bombas na indústria de bens de consumo: um estudo de caso
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/01/2024)In the current context of globalization, the competition between companies for space in consumers lives is increasingly fierce. Every aspect of the planning, execution and routine in a company is crucial to defining its ... -
Aplicação do biocarvão proveniente de resíduos de biomassas no tratamento de águas residuárias
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/08/2023)Wastewater encompasses all waters used in various processes and discarded with altered quality, including domestic, industrial, agricultural effluents, and infiltration waters. They may contain chemicals and microorganisms ... -
Análise das expectativas e demandas do mercado de trabalho para o engenheiro químico: a construção de parcerias entre a graduação e o setor produtivo para fomentar competências
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 13/09/2022)With the constant changes in society, it became necessary to adapt the way in which professionals are trained in the university environment, since the market starts to demand skills not only of a technical nature but also ... -
Influência do aperto do parafuso na vibração em um processo de torneamento duro
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/02/2024)The generation of surfaces with pre-defined textures represents a contemporary objective in the industrial sector. There is a growing demand for the incorporation of surfaces that offer multiple opportunities to optimize ...