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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 ...
Influência do pré-tratamento mecânico de jateamento na aderência e na resistência anticorrosiva de um processo de pintura e-coat e top-coat
(2020-12-10)
Carbon steel is considered one of the most applied materials in engineering and in the industry, but it has some restrictions, especially when some properties are needed, such as resistance to corrosion, wear and weather. ...
Desenvolvimento de equipamento de ensaio de fadiga por flexão rotativa
(2021-12-18)
Materials subjected to floating or repetitive stresses break at stresses much lower than those determined by static tensile or compression tests. This failure caused by alternating forces is known as fatigue. Fatigue failure ...