Laboratory of Fluid Dynamics and Hydrodynamic Machines

The of Laboratory of Fluid Dynamics and Hydrodynamic Machines conducts research in Computational Fluid Dynamics (CFD), aerodynamics, heat transfer and thermofluids combining advanced numerical simulations with experimental investigations. Its activities include the analysis of incompressible and compressible flows, turbulence and transition modeling, aerodynamic measurements, thermal management and energy systems. The laboratory employes state-of-the-art computational tools including commercial and open-source CFD software with dedicated experimental facilities. Emphasis is given on the development of advanced numerical methodologies, AI-assisted CFD analysis, innovative flow control techniques and the optimization of aerospace and energy-related engineering systems.

Laboratory Details

Laboratory Title: Laboratory of Fluid Dynamics and Hydrodynamic Machines

Faculty: Faculty of Engineering

School: Production and Management Engineering

Email: zvlachos@pme.duth.gr

Telephone: 2541079362

Website:

Official Gazette of Establishment:

Introduction - Presentation

The of Laboratory of Fluid Dynamics and Hydrodynamic Machines conducts research in Computational Fluid Dynamics (CFD), aerodynamics, heat transfer and thermofluids combining advanced numerical simulations with experimental investigations. Its activities include the analysis of incompressible and compressible flows, turbulence and transition modeling, aerodynamic measurements, thermal management and energy systems. The laboratory employes state-of-the-art computational tools including commercial and open-source CFD software with dedicated experimental facilities. Emphasis is given on the development of advanced numerical methodologies, AI-assisted CFD analysis, innovative flow control techniques and the optimization of aerospace and energy-related engineering systems.

Field of Research

Computational Fluid Dynamics (CFD) and simulation of complex incompressible and compressible flow fields. Turbulence and boundary-layer modeling under laminar-to-turbulent transition conditions. Development of advanced turbulence models and CFD algorithms (RANS, LES, and hybrid methodologies). Integration of Artificial Intelligence (AI) techniques for CFD post-processing, data analysis, and computational acceleration. Experimental aerodynamic measurements on airfoils, wings, and aerodynamic bodies. Aerodynamics and development of innovative flow control techniques (DBD plasma actuators, riblets, and tubercles) for aircraft and wind turbines. Thermal management and thermo-fluid analysis of advanced aircraft propulsion systems. Experimental and computational investigation of heat exchangers and heat transfer systems. Thermodynamic analysis, design, and optimization of aircraft propulsion systems and energy systems.

Laboratory Members

Name	Position/Capacity	Email	Telephone
Zinon Vlahostergios	Director	zvlachos@pme.duth.gr	2541079362
Konstantinos Christos Fotis	PhD Candidate	kfotis@pme.duth.gr	2541079362

Featured Research Programs

Programme Title	Duration	Funding
Development of Innovative Turbulence Modeling Methodologies for Investigating Mass and Energy Transfer in Internal and External Flows in Mechanical Engineering Applications	13/02/2019 until 12/02/2024	ETAA – Sector of Engineers and Public Works Contractors (Greece)
Experimental Aerodynamic Measurements of Flow Field Characteristics in an Open-Circuit Wind Tunnel	15/05/2025 until 14/05/2028	ETAA – Sector of Engineers and Public Works Contractors (Greece)

Featured Publications

Chronological Order	APP	doi
Performance assessment of reynolds stress and eddy viscosity models on a transitional DCA compressor blade		10.3390/aerospace5040102
Numerical Evaluation of Riblet Drag Reduction on a MALE UAV		10.3390/aerospace9040218
Development of a Heat Transfer Model for a Free Double Piston and Identification of Thermal Management Challenges		10.3390/engproc2025090045