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Welcome to my personal webpage.

I am a Postdoctoral Associate at CU Boulder, CO, working at the WaveLab of the Mechanical Engineering Department. I am responsible for the numerical and exprimental investigation of wave propagation phenomena in solids.

In 2019 I got my Diploma in Naval Architecture and Marine Engineering from the National Technical University of Athens (NTUA). My Diploma thesis was in the field of GPU Acceleration of Numerical Methods for Lifting Flows. During my undergraduate studies, I participated in the internship programme of DNV-GL, where I focused on the coupling of Simulation Platforms for the solution of complex thermodynamic processes found in the maritime industry. During my last year at NTUA, I participated at the Monaco Solar & Energy Boat Challenge (MCSEBC) with the OCEANOS NTUA team, where my responsibility was the optimization of the propulsion system of the team’s boat.

Next, I moved to the University of Trento, Italy, in the Solid and Structural Mechanics Group of the Department of Civil, Environmental and Mechanical Engineering to study for my PhD in Structural Mechanics. My research topic was the investigation investigation of instabilities in systems of beams with sliding constraints that may exhibit cofigurational forces due to curvature discontinuities. From 2019 to 2022, I participated in the INSPIRE ITN project funded by the Horizon 2020 framework programme. After obtaining my PhD, I participated in the Postdoctoral program of the University of Trento to continue my research on configurational forces.

CV

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Publications

Journal Articles

  1. P. Koutsogiannakis, D. Misseroni, D. Bigoni, and F. Dal Corso, “Stabilization against gravity and self-tuning of an elastic variable-length rod through an oscillating sliding sleeve,” Journal of the Mechanics and Physics of Solids, Oct 2023
  2. P. Koutsogiannakis, D. Bigoni, and F. Dal Corso, “Double restabilization and design of force-displacement response of the extensible elastica with movable constraints,” European Journal of Mechanics - A/Solids, Jul 2022
  3. P. Koutsogiannakis, E.S. Filippas, and K.A. Belibassakis, “A Study of Multi-Component Oscillating-Foil Hydrokinetic Turbines with a GPU-Accelerated Boundary Element Method,” Journal of Marine Science and Engineering, Nov 2019
  4. G.A. Athanassoulis, C.P. Mavroeidis, P. Koutsogiannakis, Ch.E. Papoutsellis, “A numerical study of the run-up and the force exerted on a vertical wall by a solitary wave propagating over two tandem trenches,” J. Ocean Eng. Mar. Energy, 2019.

Conferences

  1. P. Koutsogiannakis, F. Dal Corso, and D. Bigoni, “Dynamics and instability of flexible structures with sliding constraints,” in INSPIRE Final Conference, Athens, Greece, May 2023
  2. P. Koutsogiannakis, F. Dal Corso, and D. Bigoni, “Bifurcation of the extensible elastica constrained by a curved profile,” in Proceedings of the 13th HSTAM International Congress on Mechanics, Patras, Greece, Aug 2022
  3. P. Koutsogiannakis, F. Dal Corso, and D. Bigoni, “Bifurcation analysis of a soft rod constrained by a curved profile,” in Proceedings of the 11th European Solid Mechanics Conference, Galway, Ireland, Jul 2022
  4. P. Koutsogiannakis, F. Dal Corso, and D. Bigoni, “A novel bifurcating force-limiting elastic structure,” in Proceedings of the 25th International Congress of Theoretical and Applied Mechanics, Milan, Italy, Aug 2021
  5. F. Dal Corso, P. Koutsogiannakis, D. Misseroni, T. Papathanasiou, and D. Bigoni, “Oscillating configurational constraints and nonlinear dynamics of extremely deformable structures,” in Proceedings of the 25th International Congress of Theoretical and Applied Mechanics, Milan, Italy, Aug 2021
  6. F. Dal Corso, P. Koutsogiannakis, D. Misseroni, T. Papathanasiou, and D. Bigoni, “Elastica and oscillatory configurational forces,” in APM2021 - XLIX International Conference “Advanced Problems in Mechanics”, Saint Petersburg, Russia, Jun 2021
  7. P. Koutsogiannakis, E.S. Filippas, and K.A. Belibassakis, “A GPU-accelerated method for the hydrodynamic analysis of a biomimetic flapping-foil device for marine energy extraction,” in Proceedings of the 13th European Wave and Tidal Energy Conference, Napoli, Italy, Sep 2019

Invited talks

  1. P. Koutsogiannakis, D. Misseroni, D. Bigoni, and F. Dal Corso, “Dynamics of elastic rod constrained by an oscillating sliding sleeve,” in School of Applied Mathematics and Physical Sciences, National Technical University of Athens, Athens, Greece, May 2023

Peer review activities

I am currently a reviewer for the following journals:

  1. Mechanics Research Communications