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Uma nova fronteira da revolução industrial 4.0: smart materials
(Universidade Federal de São Carlos, 2022-04-18)
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, ...
Manufatura aditiva de uma órtese suro podálica após o processo de otimização topológica
(Universidade Federal de São Carlos, 2023-11-14)
With the advancement of technology, the need for evolutions and adaptations in processes in general has required the manufacture of increasingly complex structures in an efficient way with reduced consumption and time. In ...
Células solares: princípios e investigação do uso de redes de nanofios de SnO2 para aumento de eficiência
(Universidade Federal de São Carlos, 2021-11-26)
In this work, a review was carried out on the functioning of commercially available solar cells and methods used to improve their efficiency, focusing in the final part on the proposal to apply the use of a network of SnO2 ...
Polímeros autocicatrizantes para aplicações biomédicas: uma revisão bibliográfica
(Universidade Federal de São Carlos, 2024-01-16)
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 ...
Estudo sobre os métodos de reciclagem e reutilização de baterias de lítio de carros elétricos
(Universidade Federal de São Carlos, 2022-04-18)
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 ...
Avaliação das ligas da série 6000 para aplicação em chassi de veículos elétricos
(Universidade Federal de São Carlos, 2022-04-22)
The emergence and growth of new social concepts leads the industries to make a series of changes to adapt with new user profiles, safety requirements, and environmental awareness. The use of fossil fuels is increasingly ...
Seleção e aplicação de um novo método de custeio e precificação para o CCDM/UFSCar
(Universidade Federal de São Carlos, 2021-11-18)
This research aims to present a new costing and pricing method for CCDM, a laboratory that provides services in the area of materials engineering. A literature review was carried and papers, books and journals on the topic ...
Avaliação de curvas de dureza de aços temperados por indução
(Universidade Federal de São Carlos, 2022-04-22)
Surface heat treatment processes via induction heating has been widely used in industries when wear resistance is needed. This process is analyzed in the present work. Some process variables define the hardness layer to ...
Seleção de materiais para rotor de bomba de combustível
(Universidade Federal de São Carlos, 2024-01-10)
This work focuses on the materials selection methodology for application in fuel pump rotors, utilizing the Ashby Methodology to explore alternatives to Polyphenylene Sulfide (PPS) with 32.5% fiberglass and 32.5% mineral ...
Relatividade geral, buracos negros e ondas gravitacionais
(Universidade Federal de São Carlos, 2023-07-11)
In this study, firstly, the basic ideas, concepts and principles of Special Relativity are introduced, to help understand the construction of General Relativity. The second chapter is an introduction to the mathematical ...