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Estudo da influência da microgeometria da broca de pré-furação na formação de rebarba após alargamento
(2021-03-29)
With the purpose of studying the burr formation mechanism on the drilling process, and applying the knowledges obtained on gears manufacturing that achieve better quality and performance on the process, the present paper ...
Avaliação comparativa da qualidade de usinagem para validar a automação do eixo transversal de uma retífica plana mecânica
(2021-12-07)
Grinding Machining is implemented in the industrial field when looking for reaching small tolerances, geometric precision, and superficial quality. Since this is a process with many variables involved, knowing them is ...
Influência do quebra cavaco e da seção transversal no torneamento de ferro fundido nodular
(2021-12-29)
The objective of this work is to analyze the influence of carbide cutting tools with chip breaker and the influence of section transversion, the result will discuss about the wear and formation chip in turning of nodular ...
Análise comparativa entre ferramenta da linha standard e ferramenta especial no fresamento de aço inox
(2021-07-15)
Due to the increasingly fierce competition in the market for the supply of machining tools, the evolution and constant improvement linked to new manufacturing technologies has become indispensable. Cost-effectiveness and ...
Análise dos desgastes de ferramenta de metal duro no processo de torneamento do aço inoxidável CF8M (316)
(2021-12-22)
In this work, we sought to analyze, evaluate and understand the types of wear in coated carbide tools in the CF8M austenitic stainless steel turning process. With technological advances in the industry, new tools were ...
Análise do desgaste de insertos de metal-duro na usinagem de ferro fundido nodular
(2021-12-29)
This Mechanical Engineering course conclusion work approached the tool wear on cutting tools used in nodular cast iron brackets milling. As a way of measuring, the tool wear of the cutting tools was evaluated, based on the ...
Projeto de um sistema integrado de multiplicação de pressão hidráulica
(2021-07-15)
The study and application of hydraulics in manufacturing processes has gained a lot of space in recent decades, mainly for its reliability and ease of automating processes. In machining fixture devices applications are ...
Influência do tratamento de gume por arraste em uma fresa de topo de metal duro
(2021-08-17)
This work analyzed the influence of cutting edge treatment through the drag finishing method on tool wear and surface finish. Edge microgeometry is a factor that influences tool wear and acts directly on the surface quality ...
Vida útil de ferramentas no torneamento longitudinal de aço ASTM 4140 temperado e cromado
(2021-08-17)
The production of hydraulic cylindres Applied in the automobile industry, has as its main components the manufacture of machined rods. As they are safety items, and in need of meeting specific mechanical properties, most ...