Miguel Justino Ribeiro Barboza

miguelbarboza@usp.br
+55 12 3159 9914

Research interests: Mechanical Behavior of Metallic Materials, Physical Metallurgy, Thermal and thermochemical treatments, Modelling and Damage Mechanics, Failure Analysis.

Info:

Professor at the University of São Paulo. He holds a degree in Mechanical Engineering from the São Paulo State University (1982), a Master’s degree in Mechanical Engineering from the São Paulo State University (1995), a PhD in Aeronautical and Mechanical Engineering from the Technological Institute of Aeronautics (2001). Experience in the area of Materials Engineering and Metallurgy, with emphasis on Creep and Fatigue of Metallic and Ceramic Materials; Physical Metallurgy; Thermal and thermo-chemical treatments in superalloys, steel, titanium alloys and aluminum alloys; Modeling and Damage Mechanics; Failure Analysis.

Recent Publications

2024

1. Fernandes, F.D., de Oliveira Velloso, V.M., Ferreira, B., Landers, R., Martins, G.V., & Barboza, M.J.R. (2024) Enhanced Tribological Behavior of Titanium Grade 2 through Gas Nitriding: Process, Characterization and Performance Evaluation. Journal of Materials Engineering and Performance, DOI: 10.1007/s11665-024-10426-5.

   DOI: 10.1007/s11665-024-10426-5

2. Camarinha, M.G.G., Rocha, L.O., Barboza, M.J.R., Martins, G.V., Massi, M., Silva, A.S., Leite, D.M.G., & Reis, D.A.P. (2024) Evaluation of plasma nitriding process in the wear resistance of 7075 aluminum alloy. Tecnologia em Metalurgia, Materiais e Mineração, 21, e3029.

   DOI: 10.4322/2176-1523.20243029

2023

1. Oliveira, V.M.C.A., Nozaki, L., Fernandes, M.F., Cioffi, M.O.H., Oliveira, R., Martinez, L.G., Barboza, M.J.R., & Voorwald, H.J.C. (2023) Influence of Plasma Immersion Ion Implantation on Ti-6Al-4V Alloy Tensile–Tensile Fatigue Behavior: The Introduction of Shot Peening as a Pretreatment. Journal of Materials Engineering and Performance, 33, 9716–9731.

   DOI: 10.1007/s11665-023-08603-z

2. Gabriela Galvão Camarinha, M., Contri Campanelli, L., Justino Ribeiro Barboza, M., Reis, L., Augusto Couto, A., & Aparecida Pereira Reis, D. (2023) Fatigue behavior of notched and unnotched 7075-T6 aluminum alloy subjected to retrogression and re-aging (RRA) heat treatment and plasma nitriding. Theoretical and Applied Fracture Mechanics, 127, 104051.

   DOI: 10.1016/j.tafmec.2023.104051

3. Borges, G.O., Barboza, M.J.R., & Reis, D.A.P. (2023) Mathematical Modeling Applying ν Concept and θ Projection to Creep of Ti-6Al-4V Alloy. Materials Research, 26.

   DOI: 10.1590/1980-5373-mr-2022-0555

2022

1. Sugahara, T., Couto, A.A., Barboza, M.J.R., Neto, F.P., Takahashi, R.J., & Reis, D.A.P. (2022) Creep and Mechanical Behavior Study of Inconel 718 Superalloy. Materials Research, 25.

   DOI: 10.1590/1980-5373-mr-2021-0280

2021

1. da Silva Antunes, A.M.B., Baptista, C.A.R.P., Barboza, M.J.R., & de Carvalho André Luı́s Moreira (2021) On the effect of interrupted ageing (T6I4) on the mechanical properties of AA6351 and AA7050 alloys. REM - International Engineering Journal, 74, 67–73.

   DOI: 10.1590/0370-44672019740154

2020

1. Palma, K.M.S., GB, P., VMO, V., Baptista, C.A.R.P., & Barboza, M.J.R. (2020) GAS NITRIDING INFLUENCE ON FATIGUE AND CREEP BEHAVIORS IN TITANIUM GRADE 2. MATEC Web of Conferences, 321, 11095.

   DOI: 10.1051/matecconf/202032111095

2. Costa, J.P.G.A., Barboza, M.J.R., Goldenstein, H., da Costa e Silva, A.L.V., & Nunes, C.A. (2020) Borocarbide coarsening and the effect of borocarbide particle size on Charpy V-notch impact properties of medium-carbon boron-containing steel. International Journal of Materials Research, 111, 833–841.

   DOI: 10.3139/146.111952