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Avaliação experimental dos efeitos da fadiga térmica nas propriedades mecânicas de um aço inoxidável austenítico
(Universidade Federal de Minas GeraisUFMG, 2006-08-18)
Soldabilidade de aços Hadfield
(Universidade Federal de Minas GeraisUFMG, 2017-12-14)
The present work presents a study of weldability of austenitic manganese steels, providing an understanding of its properties, its applications, its manufacturing process and its metallurgy. The most commonly encountered ...
Modelagem utilizando redes neurais artificiais para predição da percentagem de ferrita e parâmetros geométricos de cordões de solda de aços inoxidáveis austeníticos
(Universidade Federal de Minas GeraisUFMG, 2013-06-06)
A model was developed based on experimental data obtained under laboratory conditions. To acquire these data we used an industrial robot that made welds with GMAW (Gas Metal Arc Welding) process. Welds were made with ...
Nitretação a plasma de aço inoxidável austenítico sinterizado com fluxo pulsado de nitrogênio
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia MecânicaUTFPR, 2019-07-01)
Although stainless steels are widely used in industry, the need for surface treatments such as plasma nitriding is common. However, recent studies show the formation of cracks when this treatment is performed on AISI 316L ...