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Now showing items 201-210 of 218
Desenvolvimento de uma impressora 3D com extrusão de chocolate
(Universidade Federal de São Carlos, 2021-07-02)
Additive manufacturing is a manufacturing process that allows obtaining complex shapes and/or with many stages. Therefore, obtaining a solid is a harder and more complex task. Historically, the use of this technique has ...
Estudo numérico e experimental das rigidezes de contato de uma estrutura de espelho da linha Mogno do Sirius
(Universidade Federal de São Carlos, 2021-11-25)
One of the challenges in the project of new 4th generation synchrotron light sources,
such as Sirius (LNLS), is the design of the mechanical stability of the components of
the new beamlines, where it is possible to ...
Análise dos fatores físico-químicos que influenciam a durabilidade da resina epóxi como revestimento de piso residencial
(Universidade Federal de São Carlos, 2021-11-18)
The floor coating made with epoxy resin, popularly known as liquid porcelain, is an unconventional alternative for coating for residential use which, being a relatively new and uncommon technique, presents poor technical ...
A construção dos números reais desenvolvida por Richard Dedekind
(Universidade Federal de São Carlos, 2021-04-25)
In this work, we will study the emergence of incommensurability during classical antiquity and understand how this discovery was important for the development of real number theory during the arithmetic movement of analysis. ...
O papel da disciplina de PAPCEQ na formação do engenheiro químico e elaboração de material didático
(Universidade Federal de São Carlos, 2021-11-17)
The usage of spreadsheets by science and technology students can be helpful solving complex problems quickly. In the UFSCar’s chemical engineering course we have a specific subject to aid students in the usage of such ...
Análise da cobertura das linhas e dos pontos de ônibus da cidade de São Carlos-SP
(Universidade Federal de São Carlos, 2021-11-17)
This work purpose to verify the coverage area and the population served by the lines and bus stops, as well as highlight the importance of quality public transport in the development of a city and in the population's quality ...
Estudo numérico do controle passivo de vibrações em torneamento mecânico a partir de materiais piezoelétricos
(Universidade Federal de São Carlos, 2021-01-15)
Chatter is a self-excited vibration that is found in several machining processes and for this reason it is one of the main causes for bad superficial quality on the workpiece. Therefore, the need of minimizing vibrations ...
O papel das pesquisas científicas na indústria química para a inovação no país
(Universidade Federal de São Carlos, 2021-11-16)
The wide recognition of the association between innovation and economic and social development motivated Brazil to adopt a series of mechanisms to encourage innovation explicitly directed at the productive sector in the ...
Formação do Engenheiro Químico e a indústria 4.0 - influência das atividades extracurriculares
(Universidade Federal de São Carlos, 2021-11-17)
The expression industry 4.0 refers to the named fourth industrial revolution. This revolution is about the emergence of new technologies and their incorporation into the industrial sector and its production processes, with ...
Panorama da reciclagem dos principais materiais metálicos no Brasil
(Universidade Federal de São Carlos, 2021-06-18)
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 ...