The following PhDs have been awarded by the Department of Mechanical Engineering:
   
Maria Konstantakou: Gas storage in porous materials
Thomas Mangos Photocatalytic decomposition of atmospheric pollutants using building materials enriched with titanium dioxide
Krystallia Kalimeri Use of solid electrolytes for optimizing the performance of industrially significant reactions
Ioannis Michopoulos Assessment of polycyclic aromatic hydrocarbon pollution levels in urban and suburban areas: The case of Attica
Athanasios Chatzimouratidis Decision support systems for energy production units
Stavroula Tsitsifli Reliability and operational level management of pipelines and water supply networks
Elpida Samara Modeling national innovation systems: A system dynamics theory approach. Management of technological innovation: The case of the energy industry
Alexandra Ioannidou Hydrogen storage methods in advanced materials
Mavrikios Politis Multiscale simulation of physicochemical processes in hydrocarbon reservoirs and other porous media
Nikolaos Kalambalikas Analysis, modeling, and evaluation of energy systems 
Evdoxia Matthaiopoulou Management of virtual technology teams: Knowledge management in consulting and IT firms in Southeastern Europe
Santa-Marina Basile Investigation of carbohydrazide application in water-steam treatment systems of power plant boiler circuits in combination with various alkalizing agents
Daphne Missia Emissions and risk exposure in indoor environments
Eleni Vakouftsi Simulation of physicochemical processes in solid electrolyte fuel cells
Athanasios Gatzoulis Study of combustion phenomena in parallel multi-processor systems
Olga Bereketidou Development, characterization, and evaluation of innovative catalytic systems for hydrogen production from biofuels
Georgios Pekridis Selective catalytic reduction of nitrogen oxides with hydrocarbons in conventional fixed-bed catalytic reactors and sodium-ion conductive solid electrolyte membrane reactors
Fotis Konias Computational investigation of two-phase flow in low-pressure steam turbine stages
Adamantia Pagana Development and evaluation of micro/mesoporous ceramic membranes for liquid waste treatment
Anastasios Kopanidis Numerical investigation of flow fields and heat transfer in the microscale of porous materials 
Georgios Tzolakis Analysis of operational parameter characteristics, development of monitoring software, and performance optimization of units
Nikolaos Kaklidis Study of innovative electrocatalytic systems in fuel cells
Sofia Mavridou Study of unstable flow phenomena in prototype heat exchangers. Numerical and experimental study of fluid, heat, and particle flow phenomena in prototype heat exchangers
Georgia Kastrinaki Synthesis and characterization of nanostructured porous materials for environmental and energy technology applications
Vasiliki Tsiouri Development of data assimilation methods in atmospheric dispersion models
Dikaia Saraga Detection of suspended particulate sources in indoor environments
Georgios Efthymiou Prediction of personal exposure using computational fluid dynamics models
Nikola Dragan Modeling, simulation, and optimization of hybrid innovative separation processes for energy savings
Nektarios Koutsourakis Turbulent flow and pollutant dispersion in the urban environment
Heraklis Chatziparasidis Automation of three-dimensional geometric modeling in mechanical design
Konstantinos Rallis Electromagnetic study of underground pipelines. Application to grounding systems
Evanthia Nanaki Greece's transport system – Life cycle analysis – Exergetic analysis and scenario analysis for sustainable low-carbon transport
Charikleia-Charitini Voulgaraki Study of excitations in the use of SQUID magnetometers for non-destructive testing applications
Georgios Giannakopoulos Computational study of hydrogen flame propagation in turbulent flow
Kyriakos Vafeiadis Aerodynamic design, analysis, and performance optimization of wind turbines
Juliana Kraia Hydrogen production via hydrogen sulfide splitting in proton-conducting solid electrolyte membrane reactors
Zisis Ioakeimidis Development of high-temperature proton-conducting fuel cells for the co-production of electric/thermal power and chemical products
Stylianos Stefanidis Catalytic pyrolysis of biomass for the production of alternative biofuels and useful chemical products
Ioannis Panagiotidis Boiler fouling mechanisms and mitigation strategies – Extension of maintenance intervals
Aikaterini Tsita The transport sector and energy transition: Correlation of technological, economic, and political parameters
Konstantinos Tasias Development and study of advanced dynamic statistical quality control charts for simultaneous monitoring of location and dispersion of measurement characteristics
Eleni Papista Development of innovative catalytic systems through the synergy of structural and surface promoters for simultaneous reduction of nitrogen oxides (NOx) and nitrous oxide (N2O) emissions
Alexandros Arailopoulos Optimal modeling methods for mechanical systems with linear and nonlinear characteristics using numerical and experimental methods
Ioannis Sakellaris Indoor air quality study through measurements and modeling
Pavlos Kilintzis Modeling of technological entrepreneurship
Athanasios Kyriazoglou  Theoretical and experimental study of non-destructive testing of ferromagnetic materials using electromagnetic methods
Athanasios Lampropoulos Comparative study of gasification of lignite, olive kernels, and their derived chars: Effect of gasification medium, thermal treatment temperature, and catalyst addition
Ioannis Stergiou Performance evaluation of the WRF-model for short and long term studies over Europe
Panagiotis Seventekidis Structural Health Monitoring through Computational and Experimental Methods as a Generic Approach to the Damage Detection Problem
Ilias Zacharakis Damage Detection of Composite Structures Using Optimal Modeling and Vibration Measurements from a Limited Number of Sensors
Amalia Kouskoura Evaluation of regional competitiveness policies in less developed regions: An approach using the multi-criteria Analytical Hierarchy Process method