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Modelagem de curvas de fluxo plástico de um aço bifásico utilizando inteligência artificial
(Universidade Federal de São Carlos, 2022-01-21)
The data used for the development of this work were obtained from previous research, in which samples of a super duplex stainless steel with ferritic matrix and dispersed austenite particles were deformed with torsion tests ...
Processo de estampagem incremental do alumínio QQ-A-250/5 (2024-T3): análises por elementos finitos e experimentos
(Universidade Federal de São Carlos, 2022-07-27)
The single point incremental forming method performed without die support is suitable for small batch and prototype product manufacturing due to the lower cost involved in its tooling acquisition, simplicity and flexibility ...
Investigação da influência da temperatura sobre a resistência mecânica, qualidade superficial e dimensional de peças impressas pela técnica FPM
(Universidade Federal de São Carlos, 2022-09-22)
Additive manufacturing has become a common practice across various industries due to its ability to efficiently produce complex parts on low and mediun scale. Among the various adopted techniques, the Fused Pellet Modeling ...
Análise das características superficiais da liga Ti-15Mo após torneamento com ferramentas de diferentes geometrias
(Universidade Federal de São Carlos, 2021-03-16)
It is consolidated that the machining of titanium alloys poses obstacles due to their low
machinability, which is related to the maintenance of mechanical resistance at high
temperatures, the low thermal conductivity, ...
Influência das condições dinâmicas de usinagem no torneamento sobre a integridade superficial de um aço endurecido
(Universidade Federal de São Carlos, 2021-03-17)
Several authors have dedicated themselves to investigating the dynamics of machining operations from different scopes. This type of study is especially valuable when it comes to finishing conditions, as the vibrations in ...
Caracterização do desgaste do rebolo na retificação de insertos de metal duro
(Universidade Federal de São Carlos, 2021-03-09)
The cutting tool manufacturing industry constantly seeks to improve its products, due to the high competition in this sector. In this scenario, cemented tungsten carbide cutting inserts stand out for their wide application, ...
Influência da geometria do inserto de fresamento sobre a integridade superficial de uma liga de titânio
(Universidade Federal de São Carlos, 2022-07-06)
Titanium alloys have got features that classify them as excellent candidates for medical applications. However, they have porr machinability mainly due to their low thermal conductivity, high chemical affinity to almost ...
Análise Computacional da Produção de Próteses via Otimização Topológica
(Universidade Federal de São Carlos, 2022-11-11)
One of the great challenges faced by regenerative orthopedic medicine is the production of prostheses and implants seeking to achieve a behavior close to that of damaged or lost bones. The complexity of the task is due to ...
Análise do comportamento mecânico e estudo do efeito de maclação mecânica do aço 316 LV sob estados de tração e compressão
(Universidade Federal de São Carlos, 2022-11-23)
The design of new steels with high yield, ultimate strength and good ductility is one of the desirable goals of the industry. The ultra-high strength steels with twin induced plasticity (TWIP) effect are used in applications ...
Aço inoxidável duplex de baixa liga, S32101: uma visão tecnológica sobre resistência mecânica, impacto, corrosão localizada e microestrutura
(Universidade Federal de São Carlos, 2021-09-08)
The applications of duplex stainless steels are growing steadily in fields such as the paper, foodstuff, chemical and petrochemical industries. However, one drawback is cost, mainly due to the presence of Ni and Mo. Recently, ...