Nikos Pelekasis

Professor of Computational Fluid Dynamics

Department of Mechanical Engineering

University of Thessaly

Leoforos Athinon

Pedion Areos

38334 Volos

Greece

Tel. +30-24210 7 4102

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Short CV and Research Interests

Nikos Pelekasis was born in Athens, Greece, in 1963. He received his Engineering Diploma in Chemical Engineering from the National Technical University of Athens in 1986 and his Ph.D. in Chemical Engineering from the State University of New York at Buffalo in 1991. From 1993 until 1994 he was a Research Associate at the Levich Institute for Physicochemical Hydrodynamics of the City College of the City University of New York.From 1997 until 2001 he was a Research Associate and a part time Lecturer at the Chemical Enineering Department of The University of Patras. He has been a Visiting Scientist at the Department of BioEngineering of the Technological University of Compiegne, France, at the Third Physical Institute of The University of Goettingen and at the Dpt. of Biomedical Engineering and the Institute for Materials and Processes pf the University of Edinburgh. He has several ongoing collaborations with Academic Institutions in Greece and abroad. Since October 2001 he has been with the University of Thessaly, Volos, Greece, where he currently is Professor of Computational Fluid Dynamics and Director of the Laboratory of Fluid Mechanics & Turbomachinery at the Department of Mechanical Engineering. He teaches courses in the areas of Computational Fluid Dynamics & Applied Mathematics at both undergraduate and postgraduate levels.

He has supervised six Ph.D dissertations.

His research interests include the areas of Theoretical and Computational Fluid Mechanics, Applied Mathematics and Theory of Dynamical Systems, and cover a wide spectrum of applications ranging from Biomechanics to Magnetohydrodynamics and Airfoil performance.

Selected publications

  1. Vlachomitrou M. & N. Pelekasis, Dynamic simulation of a coated microbuubble in an unbounded flow: Response to a step change pressure, Journal of Fluid Mechanics, 2017, 822, 717-761. Download
  2. Lytra A. & N. Pelekasis, Static response of coated microbubbles compressed between rigid plates: Simulations and asymptotic analysis including elastic and adhesive forces, Physics of Fluids, 2018, 30, 030711. Download
  3. Vlachomitrou Μ. & N. Pelekasis, Short to long wave resonance and soliton formation in boundary layer interaction with a liquid film, Journal of Fluid Mechanics, 2010, 660, 162- 196. Download
  4. Thomas D., P. Looney, R. Steel, N. Pelekasis, W. McDicken, T. Anderson and V. Sboros, Acoustic detection of microbubble resonance, Applied Physics Letters, 2009, 94: 243902. Download
  5. Vlachomitrou M. & N. Pelekasis, Nonlinear interaction between a boundary layer and a liquid film, Journal of Fluid Mechanics, 2009, 638, 199-242. Download
  6. Tsiglifis K. & N. Pelekasis, Nonlinear radial oscillations of encapsulated microbubbles subject to ultrasound: The effect of membrane constitutive law, The Journal of Acoustical Society of America, 2008, 123, 4059-4070. Download
  7. Tsiglifis K. & N. Pelekasis, Non-linear oscillations and collapse of elongated bubbles subject to weak viscous effects: Effect of internal overpressure, Physics of Fluids, 2007, 19, 072106. Download
  8. Pelekasis N., Linear stability analysis and dynamic simulations of free convection in a differentially heated cavity in the presence of a magnetic field, Physics of Fluids, 2006, 18, 1-23. Download