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Avaliação do processo e determinação do teor de metais presentes em recheios compostos sabor chocolate obtidos por meio de moagem mecânica
(2020-12-07)
The consumption of chocolates and cocoa products is growing annually. At the same time, several studies have demonstrated possible contamination of heavy metals in these products, from raw materials or stages of the process, ...
Avaliação numérica da distribuição do fluxo de ar em filtro de mangas
(2020-12-15)
Fluid-dynamic phenomena can present complex and not very intuitive characteristics, making their analysis, in many cases, difficult. Companies that manufacture products that operate under this physics often end up building ...
Obtenção e caracterização de óxido de grafeno decorado com nanopartículas de cobre
(2020-07-03)
Graphene has been gaining prominence in recent research due to its unique properties. Its high cost of obtaining brought with it the alternative of studying derivatives of this material, such as graphene oxide (GO), being ...
Estudo de uniões soldadas de chapas de aço SAE 1008 por processo GMAW
(2020-12-25)
Low carbon steel sheets are widely used in the road implements market since the replacement to new projects and applications. The most common joining process for them is the GMAW process because it is easy to automate and ...
Avaliação da adição de nanopartículas de alumínio no desempenho de propelente sólido utilizado em minifoguetes
(2020-12-09)
The solid propellant is commonly used as a propelling charge in rockets and has the function of inducing movement to the body, causing it to be propelled upwards. It has in its formulation a mixture between potassium nitrate ...
Sistema de manutenção preditiva aplicado a compressores radiais industriais utilizando análise de vibração
(2020-12-14)
In today's competitive market, production costs, lead times and machine efficiency are crucial values for companies. Therefore, it is necessary to use maintenance techniques that are able to identify defects in advance, ...
Dimensionamento de lajes lisas: análise comparativa da obtenção dos esforços pelo método elástico aproximado e pelo método de elementos finitos
(2020-07-22)
The flat slabs construction system has some big advantages to be used, like materials economy and constructive labor reduction. It also features many layout possibilities in a construction after its conclusion. However, ...
Um estudo sobre modelos cilíndricos para registro de imagens
(2020-12-18)
n the beverage filling industry, demand for computer vision systems called label inspectors is common. These systems check the positioning of the labels affixed to the bottles, allowing the automatic removal of bottles ...
Aplicação de métodos de aprendizado de máquina para identificação de perdas não-técnicas de energia elétrica
(2020-12-18)
An adversity that has been established since the beginning of the energy distribution systems is the confrontation between electric utilities and consumers that continuously searching methods for their own privilege, ...