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Cosméticos para pele: panorama histórico e econômico, matérias-primas e processos, aspectos de absorção e legislação aplicável
(Universidade Federal de São Carlos, 2020-12-14)
This work includes a bibliographic review of the cosmetics industry, which generated a revenue of more than 29 billion dollars in 2019 only in Brazil, which is the 4th country in the sector in the world, so this industry ...
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 ...
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 ...
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, ...
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 ...