Search
Now showing items 41-50 of 50
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, 2021-11-18)
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. ...
Avaliação do ciclo de vida de embalagens para delivery
(Universidade Federal de São Carlos, 2021-11-18)
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, 2021-11-16)
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 ...
Reciclagem de borrachas: uma abordagem sobre processos e impactos ambientais
(Universidade Federal de São Carlos, 2022-04-18)
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, 2021-11-18)
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 ...
Asfalto ecológico: uma análise sobre a viabilidade da sua utilização como substituto do asfalto convencional
(Universidade Federal de São Carlos, 2022-04-20)
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 ...
Estado da arte da impressão 4D: conceitualização e perspectivas tecnológicas
(Universidade Federal de São Carlos, 2021-11-19)
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 ...
Avaliação do comportamento de corrosão de concretos refratários contendo ZnAl2O4 via simulações termodinâmicas
(Universidade Federal de São Carlos, 2021-11-18)
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 ...
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 ...
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, ...