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Giovanni Antonio Longo

Giovanni Antonio Longo

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
38
Citations
5661
World Ranking
2267
National Ranking
79

Overview

Giovanni Antonio Longo is affiliated with the University of Padua in Italy and specializes in the field of engineering, with a focus on mechanical engineering. Their research encompasses several main topics including heat transfer and boiling studies, heat transfer and optimization, refrigeration and air conditioning technologies, phase change materials research, solar thermal and photovoltaic systems, adsorption and cooling systems, and fluid dynamics and thin films.

Longo has contributed extensively to the academic literature, publishing in several frequent venues such as the International Journal of Refrigeration, the International Journal of Heat and Mass Transfer, Institut International du Froid, Applied Thermal Engineering, and the Padua Research Archive (University of Padua).

Notable recent papers authored or co-authored by Longo include:

  • "On the design of Phase Change Materials based thermal management systems for electronics cooling," 2021, Applied Thermal Engineering
  • "Pure molybdenum manufactured by Laser Powder Bed Fusion: Thermal and mechanical characterization at room and high temperature," 2021, Additive Manufacturing
  • "Experimental investigation of phase change of medium/high temperature paraffin wax embedded in 3D periodic structure," 2020, International Journal of Thermofluids
  • "Machine learning approach for predicting refrigerant two-phase pressure drop inside Brazed Plate Heat Exchangers (BPHE)," 2020, International Journal of Heat and Mass Transfer
  • "Application of an Artificial Neural Network (ANN) for predicting low-GWP refrigerant boiling heat transfer inside Brazed Plate Heat Exchangers (BPHE)," 2020, International Journal of Heat and Mass Transfer

Their research collaborations include frequent co-authorship with scholars such as Simone Mancin, Giulia Righetti, Claudio Zilio, Caterina Caramuta, and Luca Doretti. These co-authors have contributed alongside Longo to a body of work primarily focused on thermal systems, heat transfer, and refrigeration technologies.

Longo's work integrates approaches from various subfields within mechanical engineering, including computational mechanics, renewable energy, sustainability, and transportation. The diversity of topics reflects an interdisciplinary approach to engineering problems related to thermal management and energy systems.

Best Publications

  • Experimental investigation on condensation heat transfer and pressure drop of new HFC refrigerants (R134a, R125, R32, R410A, R236ea) in a horizontal smooth tube

    A. Cavallini;G. Censi;D. Del Col;L. Doretti

  • Condensation inside and outside smooth and enhanced tubes: a review of recent research

    Alberto Cavallini;Giuseppe Censi;Davide Del Col;Luca Doretti

  • Condensation of Halogenated Refrigerants Inside Smooth Tubes

    Alberto Cavallini;Giuseppe Censi;Davide Del Col;Luca Doretti

  • Heat transfer and pressure drop during condensation of refrigerants inside horizontal enhanced tubes

    A. Cavallini;D. Del Col;L. Doretti;G.A. Longo

  • Experimental and theoretical analysis of heat and mass transfer in a packed column dehumidifier/regenerator with liquid desiccant

    G.A. Longo;A. Gasparella

  • The use of biomass syngas in IC engines and CCGT plants: A comparative analysis

    M. Baratieri;P. Baggio;B. Bosio;M. Grigiante

  • Application of Artificial Neural Network (ANN) for the prediction of thermal conductivity of oxide–water nanofluids

    Giovanni A. Longo;Claudio Zilio;Elena Ceseracciu;Monica Reggiani

  • Chemical dehumidification by liquid desiccants: theory and experiment

    Renato Lazzarin;Andrea Gasparella;Giovanni Antonio Longo

  • A new computational procedure for refrigerant condensation inside herringbone-type Brazed Plate Heat Exchangers

    Giovanni A. Longo;Giulia Righetti;Claudio Zilio

  • Heat transfer and pressure drop during HFC refrigerant vaporisation inside a brazed plate heat exchanger

    G.A. Longo;A. Gasparella

  • Experimental heat transfer coefficients during refrigerant vaporisation and condensation inside herringbone-type plate heat exchangers with enhanced surfaces

    G.A Longo;A Gasparella;R Sartori

  • Experimental measurement of thermophysical properties of oxide–water nano-fluids down to ice-point

    Giovanni A. Longo;Claudio Zilio

  • Refrigerant R134a vaporisation heat transfer and pressure drop inside a small brazed plate heat exchanger

    G.A. Longo;A. Gasparella

  • Energy and environmental analysis of an innovative system based on municipal solid waste (MSW) pyrolysis and combined cycle

    Paolo Baggio;Marco Baratieri;Andrea Gasparella;Giovanni A. Longo

  • A New Computational Procedure for Heat Transfer and Pressure Drop During Refrigerant Condensation Inside Enhanced Tubes

    Alberto Cavallini;Davide Del Col;Luca Doretti;Giovanni Antonio Longo

  • Ammonia-water absorption machines for refrigeration: theoretical and real performances

    Renato Lazzarin;Andrea Gasparella;Giovanni Antonio Longo

  • Assessment of the low-GWP refrigerants R600a, R1234ze(Z) and R1233zd(E) for heat pump and organic Rankine cycle applications

    Giovanni A. Longo;Giovanni A. Longo;Simone Mancin;Giulia Righetti;Claudio Zilio

  • Condensation of the low GWP refrigerant HFO1234ze(E) inside a Brazed Plate Heat Exchanger

    Giovanni Antonio Longo;Claudio Zilio;Giulia Righetti

  • Heat transfer and pressure drop during HFC refrigerant saturated vapour condensation inside a brazed plate heat exchanger

    Giovanni A. Longo

  • Heat transfer and pressure drop during hydrocarbon refrigerant condensation inside a brazed plate heat exchanger

    Giovanni Antonio Longo

  • Experimental assessment of the low GWP refrigerant HFO-1234ze(Z) for high temperature heat pumps

    Giovanni A. Longo;Claudio Zilio;Giulia Righetti;J. Steven Brown

  • Application of Artificial Neural Network (ANN) for modeling oxide-based nanofluids dynamic viscosity

    Giovanni Antonio Longo;Claudio Zilio;Ludovico Ortombina;Mauro Zigliotto

  • Saturated vapour condensation of R134a inside a 4 mm ID horizontal smooth tube: Comparison with the low GWP substitutes R152a, R1234yf and R1234ze(E)

    Giovanni A. Longo;Simone Mancin;Giulia Righetti;Claudio Zilio

Frequent Co-Authors

Claudio Zilio
Claudio Zilio University of Padua
Simone Mancin
Simone Mancin University of Padua
Luisa Rossetto
Luisa Rossetto University of Padua
Alberto Cavallini
Alberto Cavallini University of Padua
Davide Del Col
Davide Del Col University of Padua
Kamel Hooman
Kamel Hooman Delft University of Technology
Mauro Zigliotto
Mauro Zigliotto University of Padua
Marco Baratieri
Marco Baratieri Free University of Bozen-Bolzano
Justin A. Weibel
Justin A. Weibel Purdue University West Lafayette

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