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Avaliação estrutural de um cardan rígido industrial aplicado na transmissão de movimento entre eixos perpendiculares
(2022-07-15)
In this work, the methodology used in the stress analysis on components of an industrial rigid cardan shaft is described, connecting shafts misaligned by an angle of 90º according to boundary conditions of a particular ...
Desenvolvimento de uma máquina embaladora de líquidos em sachês
(2022-08-12)
Sachet packaging machines are currently restricted to companies with large production capacity. This paper aims to develop a small machine, capable of dosing and packaging, in sachets, cleaning products with volumes between ...
Análise da geometria do coletor de admissão utilizado em um motor de combustão interna ciclo Otto
(2022-01-26)
The present work presents the study, simulation and analysis of the influence of the intake manifold geometry on the performance of the internal combustion engine using the Lotus Engine Simulation software It was considered ...
Análise de viabilidade técnica para fabricação de hastes rosqueadas para válvulas de esfera através de conformação a frio
(2022-07-15)
The valve production sector represents an expanding market in the Brazilian economy, with applications, among them, industrial use, oil and gas exploration, residential, and in general, fluid transmission and storage. The ...
Aplicação de redes neurais no apoio à tomada de decisão para a aprovação de componentes estruturais mecânicos
(2022-06-11)
The Finite Element Method (FEM) is a virtual calculation resource used around the world to determine approximate numerical solutions to engineering problems. It is common for an analysis carried out by the MEF to be delayed ...
Método para a análise de vida em fadiga em chassi de implementos rodoviários a partir de densidades espectrais de potência
(2022-06-23)
This dissertation presents the development of a method for the fatigue life analysis in chassis
of road implements out of power spectral densities. For this, triaxial and uniaxial accelerometer
signals were used, which ...
Análise do espectro de frequências em cordas de guitarras quando excitadas em diferentes posições
(2022-08-01)
The sound of the musical instrument is important for music, because it can change the way the music is made and interpreted by the listener. To obtain an improvement in the sound, the musician uses some tricks, such as ...
Avaliação de parâmetros de manutenção preditiva em um torno CNC de usinagem de panelas
(2022-07-22)
The propose of this Project is the selection of predictive maintenance techniques, for application in a five-axis cnc lathe dedicated to lathe machining. The analysis of the electromechanical system of the machine ...