Search
Now showing items 1-10 of 13
Influência do tratamento de gume por arraste sobre a vida da ferramenta e a qualidade superficial no fresamento do aço P20
(2019-12-17)
This work analyzed the influence of cutting edge preparation through the drag finishing method on tool wear and surface finish of the workpiece. Treatments of this nature are commonly applied aiming at high productivity ...
Influência da microgeometria do gume obtido por retificação sobre a vida útil da ferramenta e a qualidade superficial da peça para o processo de fresamento
(2019-12-17)
In machining, process productivity and reliability are precepts of industrial manufacturing. In the cutting process, edge micro geometry influences the wear behavior and tool life, as well as influences the quality of the ...
Avaliação da preparação de gume através do processo de escovação para aplicação em fresamento de topo reto
(2019-12-17)
The condition of the cutting edge is of great importance to the machining process. After the wedge is made, the cutting edge may be defective, burr, and micro chipping. Edge preparation is an alternative that can be performed ...
Comparação entre ferramentas de metal duro de classes diferentes para fresamento de aço AISI H13
(2019-12-17)
Nowadays, in the production of molds and dies in Brazil, more than half of the final value of the production is related to machining costs and only a small part is related to the materials. Following a trend of increasing ...
Análise da influência da inclinação do plano de corte da ferramenta sobre a qualidade superficial
(2020-12-29)
The technology of the 5-axis machining centers makes it possible to increase accessibility in complex parts, reduce tool overhang, increase cutting parameters and use the best possible contact between the tool cutting edge ...
Influência do processo de tratamento do gume por escovamento na usinagem com fresa de topo
(2020-12-29)
The aim of this work is to study the influence of the cutting preparation by the polishing process with abrasive brushes, applied to end milling. The current requirement of the industry focused on machining has encouraged ...
Influência do processo de polimento com mídias abrasivas em fresas de metal duro na usinagem do aço AISI P20
(2020-12-29)
In machining, the condition of the tool cutting edges has a high influence on the results obtained from the process, knowing that after manufacturing the wedge the cutting edge may present defects. As a result, this work ...
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 ...
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 ...
Efeito do tratamento de gume pelo processo de remoção por arraste em uma fresa de topo de metal duro
(2022-12-09)
This work consisted of analyzing the effect of cutting edge treatment using the drag removal process. Through it, the microgeometry of the cutting edge undergoes alterations, making the tool more durable and improving the ...