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Estudo da dinâmica do escoamento gás-sólido em resfriadores de catalisador de FCC usando fluidodinâmica computacional (CFD)
(Universidade Federal de São Carlos, 2017-01-26)
The fluid catalytic cracking (FCC) is an important process in oil industry, since it converts heavier fractions in lighter ones, which are more valuable. The catalyst particles (typically m) are deactivated during the ...
Implementação de uma API para emular o kernel de tempo real RTXC no Linux/GNU visando aplicações multicore
(Universidade Federal de São Carlos, 2017-02-01)
The advent of multicore processors represented a major advance in the performance of parallel computing. Embedded systems following this trend have improved the computing power available for real-time systems, enabling the ...
Utilização de simulação termodinâmica para desenvolvimento de aços inoxidáveis modificados com boro conformados por spray : aplicações e limitações
(Universidade Federal de São Carlos, 2017-03-23)
Stainless steels are outstanding candidates for applications in the oil exploitation at the pre-salt layer in Brazil since they have an excellent combination of mechanical and corrosion properties. Nevertheless, they have ...
Uma sequência didática a partir da folha de papel sulfite
(Universidade Federal de São Carlos, 2017-01-23)
The aim of this paper is to develop a didactic sequence exploring practical activities that will help students in the teaching-learning process of the concepts of sequences, geometric progressions and logarithms, which are ...
A abordagem de martingais para o estudo de ocorrência de palavras em ensaios independentes
(Universidade Federal de São Carlos, 2017-04-07)
Let {Xn} be a sequence of i.i.d. random variables taking values in an enumerable alphabet. Given a finite collection of words, we observe this sequence till the moment T at which one of these words appears as a run. In ...
Modernização do complexo agroindustrial canavieiro paulista e seus efeitos sobre a gestão do trabalho agrícola
(Universidade Federal de São Carlos, 2017-03-23)
This study aims to answer the following question: why do the arduous working conditions continue to exist in the agricultural work process of the Agroindustrial Complex (CAI) of sugarcane in the State of São Paulo, Brazil, ...
Simulação computacional em escala microestrutural de compósitos cerâmicos
(Universidade Federal de São Carlos, 2017-02-13)
The study of ceramic composites assisted by computer simulation is well spread
nowadays. It is an interest of the ceramic industry the development of materials
models trustfully enough to reduce cost with prototypes and ...
Solidificação da liga de alumínio 319 conformada por spray
(Universidade Federal de São Carlos, 2017-03-03)
The main application of 319 aluminum alloy is for manufacturing components for automobile industry. One of the main concerns related to the recycling of this metal is regarding the incorporation of impurities as iron, for ...
Análise do processo de financeirização do setor automotivo
(Universidade Federal de São Carlos, 2017-02-17)
The automotive industry undergoes an increasing process of financialization. Financialization has been considered as the preference for capital appreciation through financial activities more than through productive activities. ...
Espaço de vida e trabalho : o trabalho dos comissários de bordo a partir da perspectiva da atividade
(Universidade Federal de São Carlos, 2017-06-21)
According to the Statistical Yearbook of 2015 of the air section, the number of flights and of passengers transported has been increasing year by year, considering the previous ten years. Even with this progressive increase ...