Umberto Lucia

Umberto Lucia's picture

Full Professor (L. 240)
Department of Energy (DENERG)

  • Member of Interdepartmental Center PolitoBIOMed Lab - Biomedical Engineering Lab

Profile

Research interests

Analytical modeling
Bio-energy with carbon capture and storage
Biophysics
Irreversible thermodynamics
Membrane potential
Quantum physics
Second law of thermodynamics
Sustainability
Sustainability science and engineering
Thermodynamics

Curriculum

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Scientific branch

IIND-07/A - Thermal Engineering and Industrial Energy Systems
(Area 0009 - Industrial and information engineering)

Research topics

  • - Fundamental and applied aspects of thermodynamics • An analysis of irreversible processes was conducted by developing the theory of Gibbs, Shannon, and Jaynes and introducing stochastic ordering with respect to thermodynamic paths in irreversible processes of open systems with dissipation, for engineering applications, highlighting the fundamental role of entropy production. • The equivalence of internal entropy generation with entropy production in the environment was demonstrated. • This was then applied to the problem of fluid flows, to the chemical reactions of cyanobacteria to produce biofuels from photosynthesis reactions, and to the thermodynamic analysis of open systems in relation to entropy variation. • Finally, the principle of structural irreversibility of matter was formulated, with particular attention to the irreversibility of open quantum systems by developing the analysis of atomic irreversibility, related to the photon-atomic electron interaction, starting from Planck's black-body results. - Thermofluid-dynamics in biological systems • A thermodynamic approach to biological matter has been developed, focusing on irreversible and non-equilibrium processes, with particular attention to the analysis of irreversibility in tumor growth, based on exergy analysis. • In this context, experiments to verify the developed theory were also designed and implemented (infrared thermographic analysis to determine temperature variations of healthy and tumor cellular systems with respect to the environment). • In this way, the biophysical effect generated by our anticancer treatment system was highlighted, in terms of variations in mass (ionic) and energy flows, which can be used by the cellular system, introducing the concept of thermal and thermomagnetic resonance. - Transport Phenomena • In the biomedical field, in relation to the properties of soft matter, the relationship between intraocular pressure and the mass transport of Cl−, Na+, K+, Fe2+, and Ca2+ has been determined, using first-principle analysis on both cancer cells and the ocular system, with particular attention to the trabecular meshwork. • In the ophthalmic field, a relationship between intraocular pressure (IOP) and ambient temperature has been determined, thus establishing a parameterization useful for workplace safety procedures in high-temperature environments, as well as for thermal and tonometric monitoring during cross-linking procedures. - Energy Efficiency, Thermoeconomics, & Energy Transition • Analysis of the UN HDI indicator highlighted its limitations and implemented its use with the introduction of the new THDI index. This allowed us to develop an exergy analysis of biofuel production, leading to a study on how to optimize their production with a comparative analysis based on mutualism. • Finally, the THDI index was used to analyze the potential use of agro-industrial waste, with particular attention to rice straw, which is currently not used industrially. Its use for methane production was thus analyzed. - Refrigeration Technologies • Thermophysical analysis was also developed for the application of the magnetocaloric effect in refrigerator design, with particular attention to the use of ferrofluids and their thermofluid-dynamic and paramagnetic properties. - Quantum Thermodynamics • Irreversibility was analyzed in the atomic realm, when the Franck-Condon approximation is not considered, and its consequences for the concept of macroscopic irreversibility, with the introduction of a new analytical expression, the concept of non-equilibrium temperature, and the thermodynamic definition of time. • An explanation of the quantum Zeno effect was introduced based on the definition of time and therefore of irreversibility in the interaction between the open quantum system and the experimental apparatus.

Skills

ERC sectors

PE8_6 - Energy processes engineering
PE8_13 - Industrial bioengineering
PE3_16 - Physics of biological systems
PE3_15 - Statistical physics: phase transitions, noise and fluctuations, models of complex systems, etc.
PE8_11 - Sustainable design (for recycling, for environment, eco-design)
PE2_14 - Thermodynamics
PE3_3 - Transport properties of condensed matter

SDG

Goal 3: Good health and well-being
Goal 7: Affordable and clean energy
Goal 9: Industry, Innovation, and Infrastructure
Goal 11: Sustainable cities and communities
Goal 13: Climate action

Awards and Honors

  • Siebel Energy Institute - Smart Energy conferred by Siebel Energy Institute, United States (2015)
  • Constructal Law Prize conferred by Constructal Law Board (2024)

Fellowships

  • Fellow - Constructal Law & Second Law Conference, Brasile (2018-2019)
    Member of the Scientific Commitee - Constructal Law & Second Law Conference, Porto Alegre, 2019
  • Fellow - Constructal Law & Second Law Conference, Romania (2016-2017)
    Member of the Scientific Commitee - Constructal Law & Second Law Conference, Bucarest 2017
  • Fellow - US Department of Energy (DOE) - Office of Basic Energy Sciences (BES) - Energy Frontier Research Centers (EFRC) program, Stati Uniti (2014-2015)
    Reviewer
  • Fellow - Constructal Law & Second Law Conference, Parma 2015, Italia (2014-2015)
    Member of the Scientific Commitee
  • Fellow - Collège Doctoral, Ecole Doctorale 3MPL, ISMANS, Institut Supérieur des Matériaux et Mécanique Avancés, École d'Ingénieurs, Université di Main, Le Mans (France), Francia (2012-2013)
    Member of the Commission (19 February 2013)
  • Fellow - Third SPMC Conference 3rd international Workshop on Statistical Physics and Mathematics for Complex Systems SPMCS'2012 (25-30 August, Kazan, Russia, Federazione Russa (2012)
    Member of the Scientific Commitee
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Editorial boards

  • FRONTIERS IN PHYSICS (2020-), Associate Editor of magazine or editorial series
  • INVENTIONS (2018-), Director
  • ENTROPY (2015), Guest Editor of magazine or editorial series
  • HELIYON (2015-2024), Editorial board member

Conferences

  • Constructal Law & Second Law Conference – Porto Alegre (11/3/2019-12/3/2019), Program committee
  • Constructal Law & Second Law Conference - Bucarest (15/5/2017-16/5/2017), Program committee
  • Constructal Law & Second Law Conference - Parma (18/5/2015-19/5/2015), Participation to the organizing committee
  • Third SPMC Conference 3rd international Workshop on Statistical Physics and Mathematics for Complex Systems PMCS'2012 - 25-30 August, Kazan, Russia (25/8/2012-30/8/2012), Program committee

Other research or teaching roles outside Politecnico

  • Visiting Researcher, presso École Polytechnique de Montréal (1/1/2013-31/12/2015)

Non-commercial collaboration agreements

Teaching

Collegi of the PhD programmes

  • ENERGETICA, 2024/2025 (40. ciclo)
    Politecnico di TORINO

Collegi of the degree programmes

Teachings

PhD

MostraNascondi A.A. passati

Master of Science

MostraNascondi A.A. passati

Bachelor of Science

MostraNascondi A.A. passati

Research

Research groups

Research projects

Projects funded by competitive calls

Projects funded by commercial contracts

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Supervised PhD students

Publications

Last years publications

PoliTO co-authors

Publications by type

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Society and Enterprise

Patents and other intellectual properties