All Stories

  1. Preliminary study of a furnace for an x-ray tomographic cabinet

    Article • January 2023, American Institute of Physics

    Professor Luigi Pietro Maria Colombo

  2. Machine learning based models for pressure drop estimation of two-phase adiabatic air-water flow in micro-finned tubes: Determination of the most promising dimensionless feature set

    Article • Chemical Engineering Research and Design, March 2021, Elsevier

    Professor Luigi Pietro Maria Colombo

  3. Feasibility study of a desiccant packed bed system for air humidification

    Article • Energy, January 2021, Elsevier

    Professor Luigi Pietro Maria Colombo

  4. First experimental results of the use of R1234yf and R1234ze(E) as drop-in substitutes for R134a in a water-to-water heat pump

    Article • Journal of Physics Conference Series, August 2020, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  5. Saturation temperature effect on heat transfer coefficient during convective boiling in microfin tubes

    Article • Journal of Physics Conference Series, August 2020, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  6. Experimental analysis of the use of R1234yf and R1234ze(E) as drop-in alternatives of R134a in a water-to-water heat pump

    Article • International Journal of Refrigeration, July 2020, Elsevier

    Professor Luigi Pietro Maria Colombo, Dr. VINOTH KANNA I

  7. Pressure Drop and Void Fraction in Horizontal Air–Water Stratified Flows with Smooth Interface at Atmospheric Pressure

    Article • Fluids, June 2020, MDPI AG

    Professor Luigi Pietro Maria Colombo

  8. Corrigendum to “The influence of abruptly variable cross-section on oil core eccentricity and flow characteristics during viscous oil-water horizontal flow” [Exp. Therm. Fluid Sci. 105 (2019) 261–277]

    Article • Experimental Thermal and Fluid Science, November 2019, Elsevier

    Professor Luigi Pietro Maria Colombo

  9. A mechanistic model to predict pressure drop and holdup pertinent to horizontal gas-liquid-liquid intermittent flow

    Article • Chemical Engineering Research and Design, September 2019, Elsevier

    Professor Luigi Pietro Maria Colombo

  10. Methods to Characterize Effective Thermal Conductivity, Diffusivity and Thermal Response in Different Classes of Composite Phase Change Materials

    Article • Materials, August 2019, MDPI AG

    Professor Luigi Pietro Maria Colombo

  11. Study of viscous oil-water-gas slug flow in a horizontal pipe

    Article • Journal of Petroleum Science and Engineering, July 2019, Elsevier

    Professor Luigi Pietro Maria Colombo

  12. The influence of abruptly variable cross-section on oil core eccentricity and flow characteristics during viscous oil-water horizontal flow

    Article • Experimental Thermal and Fluid Science, July 2019, Elsevier

    Professor Luigi Pietro Maria Colombo

  13. Characterization of plug and slug multiphase flows by means of image analysis

    Article • Journal of Physics Conference Series, May 2019, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  14. Design and assessment of an experimental facility for the characterization of flow boiling of azeotropic refrigerants in horizontal tubes

    Article • Journal of Physics Conference Series, May 2019, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  15. Design and commissioning of an experimental facility for performance evaluation of pure and mixed refrigerants

    Article • Journal of Physics Conference Series, May 2019, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  16. Numerical simulation of oil-water two-phase flow in a horizontal duct with a Venturi flow meter

    Article • Journal of Physics Conference Series, May 2019, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  17. Preliminary experimental and numerical analysis of a silica gel packed bed humidification system

    Article • E3S Web of Conferences, January 2019, EDP Sciences

    Professor Luigi Pietro Maria Colombo

  18. Experimental study of aqueous foam generation and transport in a horizontal pipe for deliquification purposes

    Article • Experimental Thermal and Fluid Science, November 2018, Elsevier

    Professor Luigi Pietro Maria Colombo

  19. Image-based analysis of intermittent three-phase flow

    Article • International Journal of Multiphase Flow, October 2018, Elsevier

    Professor Luigi Pietro Maria Colombo

  20. A non-equilibrium control oriented model for the pressurizer dynamics

    Article • Progress in Nuclear Energy, July 2018, Elsevier

    Professor Luigi Pietro Maria Colombo

  21. Effect of evaporation cooling on drying capillary active building materials

    Article • Energy and Buildings, May 2018, Elsevier

    Professor Luigi Pietro Maria Colombo

  22. Design and validation of a Cooking Stoves Thermal Performance Simulator (Cook-STePS) to simulate water heating procedures in selected conditions

    Article • Proceedings of the Institution of Civil Engineers - Energy, December 2017, Elsevier

    Professor Luigi Pietro Maria Colombo

  23. Pulse thermography identification of service insignia in Second World War camouflage German helmets

    Article • Journal of Cultural Heritage, November 2017, Elsevier

    Professor Luigi Pietro Maria Colombo

  24. Water holdup estimation from pressure drop measurements in oil-water two-phase flows by means of the two-fluid model

    Article • Journal of Physics Conference Series, November 2017, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  25. The effect of aspect ratio in counter-current gas-liquid bubble columns: Experimental results and gas holdup correlations

    Article • International Journal of Multiphase Flow, September 2017, Elsevier

    Professor Luigi Pietro Maria Colombo

  26. Quantitative visualization of oil-water mixture behind sudden expansion by high speed camera

    Article • Journal of Physics Conference Series, August 2017, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  27. Determination of the water retention curve from drying experiments using infrared thermography: A preliminary study

    Article • International Journal of Thermal Sciences, April 2017, Elsevier

    Professor Luigi Pietro Maria Colombo

  28. CFD simulation with experimental validation of oil-water core-annular flows through Venturi and Nozzle flow meters

    Article • Journal of Petroleum Science and Engineering, November 2016, Elsevier

    Professor Luigi Pietro Maria Colombo

  29. Tiles as solar air heater to support a heat pump for residential air conditioning

    Article • Applied Thermal Engineering, June 2016, Elsevier

    Professor Luigi Pietro Maria Colombo

  30. Heat transfer characteristics in forced convection through a rectangular channel with broken V-shaped rib roughened surface

    Article • Journal of Physics Conference Series, November 2015, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  31. Fully developed laminar mixed convection in uniformly heated horizontal annular ducts

    Article • International Journal of Thermal Sciences, August 2015, Elsevier

    Professor Luigi Pietro Maria Colombo

  32. Passive control of microclimate in museum display cases: A lumped parameter model and experimental tests

    Article • Journal of Cultural Heritage, July 2015, Elsevier

    Professor Luigi Pietro Maria Colombo

  33. Influence of sudden contractions on in situ volume fractions for oil–water flows in horizontal pipes

    Article • International Journal of Heat and Fluid Flow, June 2015, Elsevier

    Professor Luigi Pietro Maria Colombo

  34. Performance analysis of a solar cooling plant based on a liquid desiccant evaporative cooler

    Article • International Journal of Refrigeration, May 2015, Elsevier

    Professor Luigi Pietro Maria Colombo

  35. A scheme of correlation for frictional pressure drop in steam–water two-phase flow in helicoidal tubes

    Article • Chemical Engineering Science, February 2015, Elsevier

    Professor Luigi Pietro Maria Colombo

  36. A detailed characterization of viscous oil-water flows downward sudden contractions in horizontal pipes

    Article • Journal of Physics Conference Series, November 2014, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  37. Thermal and luminous investigations of a pcLED based refrigerating liquid prototype

    Article • Applied Thermal Engineering, September 2014, Elsevier

    Professor Luigi Pietro Maria Colombo

  38. Experimental and numerical study of the laminar flow in helically coiled pipes

    Article • Progress in Nuclear Energy, September 2014, Elsevier

    Professor Luigi Pietro Maria Colombo

  39. Heat transfer characteristics in forced convection through a rectangular channel with 60° tilted staggered ribs

    Article • Journal of Physics Conference Series, April 2014, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  40. Measurement of the oil holdup for a two-phase oil-water flow through a sudden contraction in a horizontal pipe

    Article • Journal of Physics Conference Series, April 2014, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  41. 31st UIT (Italian Union of Thermo-fluid-dynamics) Heat Transfer Conference 2013

    Article • Journal of Physics Conference Series, April 2014, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  42. Application of the Dynamics of Variable Mass Systems to the Pelton Turbine

    Article • International Journal of Mechanical Engineering Education, January 2014, SAGE Publications

    Professor Luigi Pietro Maria Colombo

  43. Diffusion through a half space: equivalence between different formulations of the unique solution

    Article • Applied Mathematical Sciences, January 2014, Hikari, Ltd.

    Professor Luigi Pietro Maria Colombo

  44. An Approximate Analytical Approach to Steady State Simulation of Unglazed Solar Collectors

    Article • Energy Procedia, January 2014, Elsevier

    Professor Luigi Pietro Maria Colombo

  45. Heat Transfer Characteristics in Forced Convection Through a Rectangular Channel with V-Shaped Rib Roughened Surfaces

    Article • January 2014, Begell House

    Professor Luigi Pietro Maria Colombo

  46. A non-iterative method for Testing, Adjusting and Balancing (TAB) air ducts systems: Theory, practical procedure and validation

    Article • Energy and Buildings, October 2013, Elsevier

    Professor Luigi Pietro Maria Colombo

  47. Thermal effect of lubricating oil in positive-displacement air compressors

    Article • Applied Thermal Engineering, March 2013, Elsevier

    Professor Luigi Pietro Maria Colombo

  48. Techno-economic evaluation of commercial cogeneration plants for small and medium size companies in the Italian industrial and service sector

    Article • Applied Thermal Engineering, December 2012, Elsevier

    Professor Luigi Pietro Maria Colombo

  49. Flow patterns, heat transfer and pressure drop for evaporation and condensation of R134A in microfin tubes

    Article • International Journal of Refrigeration, December 2012, Elsevier

    Professor Luigi Pietro Maria Colombo

  50. First average and local heat transfer measurements on a forced air-flow at low Re-numbers through a rectangular channel with ribbed surfaces

    Article • Journal of Physics Conference Series, November 2012, Institute of Physics Publishing

    Professor Luigi Pietro Maria Colombo

  51. Characterization of the critical transition from annular to wavy-stratified flow for oil–water mixtures in horizontal pipes

    Article • Experiments in Fluids, September 2012, Springer Science + Business Media

    Professor Luigi Pietro Maria Colombo

  52. Design of an innovative enthalpy wheel based humidification system for polymer electrolyte fuel cell

    Article • International Journal of Hydrogen Energy, April 2011, Elsevier

    Professor Luigi Pietro Maria Colombo

  53. Simplified Thermal Model of a Stacked Ball Grid Array Package

    Article • Journal of Electronic Packaging, January 2011, ASME International

    Professor Luigi Pietro Maria Colombo

  54. Experimental Characterization of a Small Cogeneration Plant at Full and Partial Loads

    Article • Distributed Generation & Alternative Energy Journal, January 2011, Taylor & Francis

    Professor Luigi Pietro Maria Colombo

  55. From the Editor: Cogeneration and Distributed Generation World Wide

    Article • Distributed Generation & Alternative Energy Journal, January 2011, Taylor & Francis

    Professor Luigi Pietro Maria Colombo

  56. Quantitative characterization of water transport and flooding in the diffusion layers of polymer electrolyte fuel cells

    Article • Journal of Power Sources, July 2010, Elsevier

    Professor Luigi Pietro Maria Colombo

  57. A Model of BGA Thermal Vias as an Example of Lumped Parameter Analysis in Thermal Modeling of SiPs and Stacked Die Packages

    Article • Proceedings of the IEEE, January 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Luigi Pietro Maria Colombo

  58. Experimentation on a cogenerative system based on a microturbine

    Article • Applied Thermal Engineering, March 2007, Elsevier

    Professor Luigi Pietro Maria Colombo

  59. Noninvasive quantification of respiratory modulation on left ventricular size and stroke volume

    Article • Physiological Measurement, July 2002, Institute of Physics Publishing

    Professor Alberto Porta, Professor Enrico G CAIANI, Professor Luigi Pietro Maria Colombo

  60. Interaction between respiration and beat-by-beat ventricular parameters from acoustic quantification

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Professor Luigi Pietro Maria Colombo