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Solidificação, microestrutura e propriedades mecânicas da liga de alumínio 6061 com 1,4%p Fe processada por conformação por spray e extrusão a quente
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2017-11-24)
The 6xxx series aluminum alloys are wrought alloys which belongs to the MgSi class and can be heat treated, have a good workability and a good mechanical resistance / weight ratio. A great challenge is to avoid impurity ...
Rare earth conversion coatings grown on AA6061 aluminum alloys. Corrosion studies
(2015-07-29)
The present work is aimed to investigate the corrosion resistance of rare earth (RE) protective coatings deposited by spontaneous deposition on AA6061 aluminum alloy substrates. Coatings were deposited from water-based ...
Estudo dos efeitos do biodiesel e suas misturas com óleo diesel em materiais metálicos
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2017-03-09)
The use of biodiesel in vehicles can significantly reduce dependence on fossil fuels and help to reduce environmental pollution. However, there are concerns about the compatibility of automotive materials in contact with ...
Microestrutura e propriedades mecânicas da liga AA6061 processada por deformação plástica severa em temperatura criogênica
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2017-08-08)
The present work aimed two fronts: to characterize the mechanical behavior of the AA6061 alloy at cryogenic temperature, and to study the microstructural and properties evolution after cryogenic severe plastic deformation. ...
Caracterización microestructural de juntas soldadas en aluminio 6061-T6 mediante el proceso GTAW con tratamiento térmico de envejecido artificial post soldeo
Una combinación única de propiedades tales como: baja densidad (una tercera
parte del acero), buena relación resistencia/peso, gran conformabilidad, buena
soldabilidad y una excelente resistencia a la corrosión, entre ...
Bath conditions role in promoting corrosion protection on aluminum alloy using rare earth conversion coatings
(Journal of the Electrochemical Society Volume 159, Issue 1, 2012, Pages C40-C57, 2012)
Rare earth conversion films were obtained on the AA6061 aluminum alloy by the immersion method varying several experimental conditions such as rare earth (RE) concentration, bath temperature and immersion time. Formation ...