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Avaliação da qualidade superficial do aço AISI H13 após processo de eletroerosão por penetração
(2019-07-22)
For the purpose of studying the EDM process by penetration, and apply the knowledge obtained in the construction of injection molds of polymers that obtain a better performance, quality, strength and useful life, the present ...
Análise da influência dos parâmetros do processo de eletroerosão por penetração sobre o tempo de processo e qualidade superficial da peça
(2019-07-22)
Electrical Discharge Machining is an unconventional machining process, where the thinning of material is obtained through electric discharges. These discharges are generated by the machine and pass from an electrode (tool) ...
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 ...