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• Decarbonization of Energy Systems
• Flow Assurance
• Wellbore Integrity 
• Cooling Technologies

• PETE 2032: Reservoir Fluid Properties
• PETE 7102: Production Engineering 
• PETE 7242 (Selected Topics): Thermodynamics and Transport Processes for Carbon Management and Energy Transition 

• 2024 World's Top 2% Scientists' List - Stanford University ()
• 2023 World's Top 2% Scientists' List - Stanford University ()
• 2023 Petrobras Inventor Prize
• 2023 Metalinox Cogne Hydrogen Prize - Best Paper Award at 3rd Brazilian Congress on Hydrogen (with students)
• 2021 Best Presentation Award at THERMAG IX (with students)
• 2017 Fulbright Visiting Professor - School of MIME, Oregon State University
• 2015 Best Poster Award (3rd Place) at 9th Int. Conf. Boiling and Condensation (with students)
• 2010 Best Paper Award (2nd Place) at 20th Int. Compressor Conf. at Purdue (with students)
• 2004 Young Scientist Award (EUROTHERM)
• 2001 Dudley Newitt Prize (Imperial College)
• 2000 Richardson Award (Society of Chemical Industry, UK)
• 2000 ORS Award (UK)
• 1999 HTFS Prize - Best Paper at UK Heat Transfer Conf.

• Faculty Advisor to
• Journal Development Editor -  
• Scientific Committee Member -
• Technical Committee Member -
• President - Assembly of World Conferences on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics
• Editorial Board Member -
• Advisory Board Member -
• Guest Editor - International Journal of Multiphase Flow
• Guest Editor - Experimental Thermal and Fluid Science

• Thermodynamic Characterization of CO₂-Rich Mixtures for CCUS and Hydrocarbon Production (Former PI, now Visiting Researcher at UFSC, Brazil) - Petrobras/ANP.
• Transient Multiphysics Modeling of Annular Pressure Change  (Former PI, now Visiting Researcher at UFSC, Brazil) - Petrobras/ANP.
• Experimental Characterization of Thermophysical Properties of Drilling and Completion Fluids (Former PI, now Visiting Researcher at UFSC, Brazil) - Petrobras/ANP.

A complete list of publications is available in the attached CV and on Google Scholar.

Book:
T. Gessner, J. Barbosa, , Springer (2023).

Selected Articles:

Petroleum Engineering

E. Alves, A. da Veiga, E. Fancello, J. Barbosa, , Geoenergy Science and Engineering 233, 212548 (2024).

E. Alves, J. Barbosa, , Journal of the Brazilian Society of Mechanical Sciences and Engineering 45, 652 (2023).

I. Martins, A. da Silva, E. Silva, A. Rashid Hasan, J. Barbosa, , Geoenergy Science and Engineering 229, 212055 (2023).

I. Martins, A. da Silva, E. Silva, A. Rashid Hasan, J. Barbosa, , Journal of Petroleum Science and Engineering 218, 110992 (2022).

Physical Properties

T. Gessner, J. Barbosa, , Journal of Petroleum Science and Engineering 208E, 109723 (2022).

C. Noriega-Sanchez, F. Czubinski, J. Barbosa, A. da Silva, , The Journal of Chemical Thermodynamics 165, 106635 (2022).

P. Sedrez, C. Noriega-Sanchez, M. da Silva, J. Barbosa, , International Journal of Thermophysics 41, 26 (2020).

Cooling Technologies

M. Carneiro, J. Barbosa, , International Journal of Refrigeration 175, 400-411 (2025).

P. Silva, G. Peixer, A. Lorenzoni, Y. Azeredo,  R. Flesch, J. Lozano, J. Barbosa, , Applied Thermal Engineering 248A,  123060 (2024).

M. Carneiro, A. Provensi, J. Ferreira, P. Cavicchioli, M. Pereira, J. Barbosa, , Experimental Thermal and Fluid Science 151, 111078 (2024).

G. Peixer, M. Silva, A. Lorenzoni, G. Hoffmann, D. dos Santos, G. do Rosário, E. Pagnan, H. Teza, P. Silva, S. Dutra, M. Ribeiro, M. Rosa, A. Döring, B. Vieira, A. Nakashima, C. Teixeira, P. Wendhausen, J. Lozano, J. Barbosa, , International Journal of Refrigeration 151, 1-13 (2023).

L. Militão, C. Fernandes, D. dos Santos, D. Machado, M. Heldwein, C. Rambo, A. da Silva, J. Barbosa, , Applied Thermal Engineering 185, 116483 (2021).