Browsing Cursos de Graduação by CNPq Subject "ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA::MATERIAIS NAO METALICOS"
Now showing items 1-20 of 55
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Desenvolvimento de Magnésia Cáustica para Revestimento de Aço Elétrico
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 05/01/2021)Electric steels are ferrous alloys with up to 3.5 wt.% Silicon in its composition, and with carbon concentrations around 20 ppm. They are materials with excellent magnetic properties, generally used in the manufacture of ... -
Estudo do efeito de aditivos a base de zinco para a sinterização a frio do óxido de zinco
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 15/09/2022)Atualmente, o processamento e obtenção de um óxido cerâmico denso e funcional são extremamente custosos para as indústrias deste ramo, envolvendo o dispêndio de uma enorme quantidade de energia para sinterizá-los, ... -
Impressão 3D do PLA para aplicações biomédicas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/04/2022)Currently, additive manufacturing (AM) machines, popularly known as 3D printers, can already be found in the most diverse environments around the world, from industrial facilities, homes, offices, service providers, academic ... -
Estudo sobre a influência de aditivos antiácidos em compostos de polipropileno
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/11/2021)Polypropylene is one of the most consumed plastics in the world and its synthesis takes place mainly from the use of Ziegler-Natta catalyst systems, in which catalysts and their supports are compounds containing chlorine ... -
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/11/2021)Bone repair measures involving surgeries and tissue replacements are increasingly present today, in addition to the progressive advancement of the market for prostheses, implants and technologies that invest in the health ... -
Utilização de resíduos de cacau em compósitos poliméricos à base de poliolefinas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/11/2021)This study analyzed the viability of adding cocoa shell flower and cocoa nuts flower in to polyolefins polymers. Brazil is the 7th greatest producer of Cocoa, and this largest production generates a lot of waste that spoils ... -
Avaliação do comportamento de corrosão de concretos refratários contendo ZnAl2O4 via simulações termodinâmicas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/11/2021)The main characteristic of refractory ceramics is the capacity to withstand thermo-chemicalmechanical stresses at high temperatures for long periods of time, which allows this material to be applied in a diverse industrial ... -
Uma nova fronteira da revolução industrial 4.0: smart materials
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/04/2022)Throughout economic and productive development, we went through some revolutions that have changed the course of society and productive means. We are currently undergoing a fourth industrial revolution, which unites physical, ... -
Estudo sobre os métodos de reciclagem e reutilização de baterias de lítio de carros elétricos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/04/2022)Electric vehicle (EV), means of transport considered more sustainable to the environment, have become popular around the world in recent years mainly in the United States, Europe and China. For the next decades, the volume ... -
Revestimentos comestíveis com óleos essenciais na preservação da qualidade pós-colheita de morangos: uma revisão
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 23/11/2021)Strawberry is a non-climacteric fruit characterized by its unique flavor, being highly desirable and being a relevant source of bioactive compounds due to the high levels of vitamin C, vitamin E and phenolic compounds, as ... -
Potencialidades da manufatura aditiva
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/04/2022)Additive manufacturing is an important technology with a potential to innovate the production methods through its characteristics such as sustainability, possibility to print complex parts, customization of the product and ... -
Empreendedorismo e universidade: uma análise das competências empreendedoras em estudantes do curso de engenharia de materiais da UFSCar
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/04/2022)This research aims to understand the scenario of entrepreneurship among students of the materials engineering course at the Federal University of São Carlos. For this, a bibliographic and empirical research was carried ... -
Estado da arte da impressão 4D: conceitualização e perspectivas tecnológicas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/11/2021)The present work aimed to draw an overview of the main points related to the state of the art of 4D Printing through the analysis of different literature available on the subject. The origins of the additive manufacturing ... -
Reciclagem de borrachas: uma abordagem sobre processos e impactos ambientais
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/04/2022)Rubber wastes represent a growing and important environmental issue. Despite the existence of legislation, the increasing demand for rubber products, combined with their improper postconsumer disposal, have caused ... -
Avaliação do ciclo de vida de garrafas PET provenientes de fontes fósseis e renováveis
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/11/2021)The consumption and inappropriate disposal of plastic packaging has caused enormous damage to the environment. Currently, there is a regulatory trend for companies to adopt systems with reverse logistics and resources ... -
Implementação de rede neural na caracterização de IPMC´s com líquidos iônicos de alquilimidazólio incorporados: estudo de viabilidade de ferramenta auxiliar
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/11/2021)The present study aims to implement and evaluate the feasibility of an artificial neural network algorithm in Python to classify IPMC samples. For this work it was considered Nafion-based IPMC samples with platinum electrodes. ... -
Nano-CBD: sistemas nanoestruturados para liberação controlada de canabinoides
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 13/12/2022)Nanotechnology has enhanced in many fields of knowledge in the last decades, being materials engineering the basis for implementing nanostructures and upgrading of a long list of physicochemical properties of materials. ... -
Asfalto ecológico: uma análise sobre a viabilidade da sua utilização como substituto do asfalto convencional
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/04/2022)The production of petroleum asphalt cement (PAC) has a great importance for the development of the Brazilian economy, since road transport has been privileged since the 50's. Another fundamental product for transport ... -
Avaliação do ciclo de vida de embalagens para delivery
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/11/2021)Delivery packages made up of different materials - expanded polystyrene, amorphous poly(ethylene terephthalate) and paperboard with a polypropylene lid - were compared regarding the environmental impacts related to their ... -
Avaliação do ciclo de vida de discos de vinil
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/11/2021)PVC is the second most consumed thermoplastic worldwide, but the life cycle assessment (LCA) of PVC-based products is still a rare topic of scientific publications. There are only a few environmental studies on long-term ...