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

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

2019

1. da Silva Savonov, G., Camarinha, M.G.G., Rocha, L.O., Barboza, M.J.R., Martins, G.V., & Reis, D.A.P. (2019) Study of the influence of the RRA thermal treatment and plasma nitriding on corrosion behavior of 7075-T6 aluminum alloy. Surface and Coatings Technology, 374, 736–744.

   DOI: 10.1016/j.surfcoat.2019.04.095

2. Antunes, A.M.B.S., Baptista, C.A.R.P., Barboza, M.J.R., Carvalho, A.L.M., & Mogili, N.V.V. (2019) Effect of the interrupted aging heat treatment T6I4 on the tensile properties and fatigue resistance of AA7050 alloy. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 41.

   DOI: 10.1007/s40430-019-1821-9