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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 ... -
Influência do teor de agregados reciclados do tipo A2O3-ZrO2-SiO2 (AZS) na energia de fratura de concretos refratários
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/08/2023)Refractory concretes are materials of extreme relevance to the base industry. They have the ability to maintain their properties of interest at functional levels when subjected to high temperatures or corrosive environments. ... -
Influência dos parâmetros de tratamentos térmicos de um aço maraging 350
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/11/2021)Maraging steels combine ultra-high strength (1500 – 2450 MPa of tensile strength) with excellent toughness (50 – 240 MPa√𝑚) and are widely used in aerospace and military applications. Unlike other high strength steels ... -
Influência dos parâmetros na microestrutura e propriedades mecânicas de fios produzidos pelo processo de Extrusão por Fricção (FE)
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/03/2023)Friction Extrusion (FE) is a solid-state process that produces wires, tubes and other parts. Due to the combination of severe plastic deformation (SPD) and moderate temperatures, dynamic recrystallization (DRX) is promoted, ... -
Integração de cálculo CALPHAD com Python para seleção de ligas multielemento para armazenagem de hidrogênio
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 17/03/2023)O desenvolvimento de ligas multielemento voltadas para o armazenamento de hidrogênio no estado sólido, por meio de hidretos metálicos, é crucial para utilizar o hidrogênio como vetor energético. Essas ligas devem apresentar ... -
Ligas de Mg aplicadas na indústria automobilística
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/04/2022)The automotive industry is more and more willing and subjected to deploy new technologies in the market to mitigate environmental impacts, trying to reduce the consumption of fossil and green fuels, and hence impacting on ... -
Materiais compósitos de matriz polimérica na indústria aeronáutica e perspectiva crítica de potencialidade: polímeros com memória de forma
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 24/03/2023)The present work has as its central theme the use of composite materials of polymeric matrix in aircraft from a perspective of the shape memory property. The application of polymeric materials through composites in aircraft ... -
Microplástico: um contaminante invisível
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 14/09/2022)Microplastics are small-sized plastic particles that primarily arise by the breakdown of larger plastics. They are considered ubiquitous contaminants in the environment and are found in the most diverse environmental ... -
Modelagem do tamanho de grão resultante da recristalização dinâmica durante laminação a quente de um aço inoxidável 316L
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/08/2023)Austenitic stainless steels are known for having a wide service temperature range, formability, ductility, weldability, and good corrosion resistance. In particular, the AISI 316L stainless steel (austenitic) has molybdenum ... -
Modelagem e simulação de propriedades de polímeros: uma perspectiva crítica
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/11/2021)Polymer modeling and simulation are increasingly used as tools to help conduct experimental studies. With the evolution of computers, such tools can be easily implemented by materials research groups without an equipment ... -
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. ... -
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, ... -
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 ... -
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 ... -
Polímeros ionoméricos e sua aplicação em supercapacitores: potencialidades e limitações
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/08/2023)The following work addresses the importance of studying ionomeric polymers and supercapacitors. These polymers are materials that contain ions in their structure, providing unique and interesting properties such as high ... -
Potencial utilização de areia de fundição na construção civil: um estudo de caso para a cidade de São Carlos - SP
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 13/06/2023)The general objective of the research was to understand the importance of using foundry sand in civil construction. The specific objectives of this work were: to discuss environmental sustainability; explain the importance ... -
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 ... -
Produção e caracterização de liga multicomponente duplex do sistema CrCoNi com composição Cr51,5Ni33,5Co15
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 06/12/2022)Multicomponent and/or high entropy alloys (HEAs) are a new class of materials that do not have a main element and are instead composed of concentrated solid solutions. Several compositions with interesting mechanical and ... -
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 ... -
Prospecção tecnológica do setor de embalagens poliméricas antimicrobianas para alimentos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/03/2023)The food packaging sector is currently challenged to reduce food waste and the potential risk of foodborne illnesses, which has driven the development of new packaging technologies to meet the consumers’ requirements ...