Study of the mechanical properties of some structural aluminium-steel joints

Abstract: In a world in which vehicles of higher energy efficiency have constantly been pursued, the development of multi-material structures can be extremely interesting as far as structural weight reduction and the mitigation of greenhouse gas emissions are concerned. This paper evaluates basic mechanical properties of vehicular structural joints between Leia mais…

Tailoring phase transformations in SAE 9254 steel: a dilatometry-based study on austenitization quenching, and carbon partitioning processes

Abstract: This study investigates the phase transformations and microstructural development of SAE 9254 steel subjected to various heat treatments aimed at achieving a combination of bainitic, martensitic, and retained austenitic phases. The critical austenitization and quenching temperatures, along with the holding times, were determined using a dilatometer to observe the Leia mais…

Tailoring phase transformations in SAE 9254 steel: a dilatometry-based study on austenitization quenching, and carbono partitioning processes

Abstract: This study investigates the phase transformations and microstructural development of SAE 9254 steel subjected to various heat treatments aimed at achieving a combination of bainitic, martensitic, and retained austenitic phases. The critical austenitization and quenching temperatures, along with the holding times, were determined using a dilatometer to observe the Leia mais…

Caracterização por mapeamento Raman de masterbatch comercial de poliprpileno com material grafênico

Referência: NASCIMENTO, Jeferson Patrício; CREMONEZZI, J.M.de O.; GARCIA, P.S.; SANTOS, Luis Felipe de Paula; RIBEIRO, Bruno; COSTA, Michelle Leali. Caracterização por mapeamento Raman de masterbatch comercial de poliprpileno com material grafênico. In: CONGRESSO BRASILEIRO DE CARBONO, ABCARC, 10., 2023, Ilhéus. Pôster…  1 slide Acesso ao slide da apresentação da Palestra Leia mais…

Estudo das propriedades termodinâmicas de fases intermediárias do sistema K2O-Nb2O5

Referência: MATIAS, Fabricio Rossi Marques; BENEDUCE NETO, Flávio. Estudo das propriedades termodinâmicas de fases intermediárias do sistema K2O-Nb2O5. In: WORKSHOP DE MODELAGEM E SIMULAÇÃO COMPUTACIONAL DO IPT, INOVAÇÃO E SUSTENTABILIDADE, 1., 2023, São Paulo. Pôster… 1 slide.  Acesso ao slides da apresentação da Palestra em forma de Pôster em PDF: Leia mais…

Influence of the agglomeration technology on the mechanical strength of its agglomerates: a review of the methodology to evaluate the cold compression strength

Referência: PEDROSA, Francisco Junior Batista; MORAES, Sandra Lúcia de; AUGUSTIN, Eric; DANNINGER, Leonardo Rodrigues; PARREIRA, Fabricio; PIMENTA, Felipe; DUTRA, Flavio; RESENDE, Valdirene. Influence of the agglomeration technology on the mechanical strength of its agglomerates: a review of the methodology to evaluate the cold compression strength. In: SYMPOSIUM ON IRON ORE Leia mais…

Aproveitamento de materiais de lâmpadas led: investigando os mecânicos de desmantelamento de lâmpadas do tipo bulbo = Recycling of materials from led lamps: investigating the mechanism of the dismatling of lamps led bulb type

Referência: MORAES, Sandra Lucia de; PEDROSA, Francisco Junior Batista; CHEMONT, Elaine Menegon; PACHELLI, Carlos Alberto. Recycling of materials from led lamps: investigating the mechanism of the dismatling of lamps led bulb type. In: ABM ANNUAL CONGRESS INTERNATIONAL; CONGRESSO ANUAL DA ABM, 76., 2023, São Paulo. Lecture… 19 slides. Acesso aos Leia mais…

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