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Research Output 2008 2019

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2018

Lumped parameter network simulation of a Loop Heat Pipe for energy management systems in full electric vehicles

Bernagozzi, M., Charmer, S., Georgoulas, A., Malavasi, I., Michè, N. & Marengo, M., 5 Jun 2018, In : Applied Thermal Engineering. 141, p. 617-629 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Lumped parameter networks
Energy management systems
Heat pipes
Electric vehicles
Aerodynamics

Simulation of micro-flow dynamics at low capillary numbers using adaptive interface compression

Aboukhedr, M., Georgoulas, A., Marengo, M., Gavaises, M. & Vogiatzaki, K., 16 Jan 2018, In : Computers & Fluids. 165, p. 13-32

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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2017

An Enhanced VOF Method Coupled with Heat Transfer and Phase Change to Characterise Bubble Detachment in Saturated Pool Boiling

Georgoulas, A., Andredaki, M. & Marengo, M., 24 Feb 2017, In : Energies. 10, 3, p. 1-35 35 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
detachment
boiling
bubbles
heat transfer
fluids

Sensible Heat Transfer during Droplet Cooling: Experimental and Numerical Analysis

Teodori, E., Marengo, M., Moita, A. S., Georgoulas, A., Pontes, P. & Moreira, A. L. N., 9 Jun 2017, In : Energies. 10, 6

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
surface temperature
numerical analysis
heat transfer
solid surfaces
cooling
2016

Compressible simulations of bubble dynamics with central-upwind schemes

Koukouvinis, P., Gavaises, M., Georgoulas, A. & Marengo, M., 31 Mar 2016, In : International Journal of Computational Fluid Dynamics. 30, 2, p. 129-140 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
bubbles
simulation
Cauchy problem
pressure ratio
conservation laws
2015

A pulsating heat pipe for space applications: Ground and microgravity experiments

Mangini, D., Mameli, M., Georgoulas, A., Araneo, L., Filippeschi, S. & Marengo, M., 30 Sep 2015, In : International Journal of Thermal Sciences. 95, p. 53-63 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Heat pipes
Space applications
Microgravity
Thermosyphons
Evaporators

Compressible bubble dynamic simulations with central-upwind schemes

Koukouvinis, P., Gavaises, M., Georgoulas, A. & Marengo, M., 31 Dec 2015, In : Journal of Physics: Conference Series. 656, 1

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
bubbles
simulation
TVD schemes
Cauchy problem
pressure ratio
orifices
detachment
bubbles
gravitation
fluids
2014

Assessment of reservoir sedimentation effect on coastal erosion in the case of Nestos River, Greece

Andredaki, M., Georgoulas, A., Hrissanthou, V. & Kotsovinos, N., 1 Mar 2014, In : International Journal of Sediment Research. 29, 1, p. 34-48 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
coastal erosion
sedimentation
river
accretion
erosion

Cavitation Erosion Damage Of Scroll Steel Plates By High-speed Gas Working Fluid

Tzanakis, I., Georgoulas, A., Hadfield, M. & Kotsovinos, N., 1 Jan 2014, In : International Journal of Computational Methods and Experimental Measurements. 2, 2, p. 168-183 16 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
working fluids
cavitation flow
erosion
high speed
steels
2013

Incubation pit analysis and calculation of the hydrodynamic impact pressure from the implosion of an acoustic cavitation bubble

Tzanakis, I., Eskin, D., Georgoulas, A. & Fytanidis, D., 17 Oct 2013, In : Ultrasonics Sonochemistry. 21, 2, p. 866-878 13 p.

Research output: Contribution to journalArticleResearchpeer-review

impact loads
implosions
cavitation flow
bubbles
hydrodynamics
2012

Cavitation erosion behaviour of the steel plate of a scroll expander system

Tzanakis, I., Georgoulas, A., Hadfield, M. & Kotsovinos, N., 1 Jan 2012, In : WIT Transactions on Engineering Sciences. 76, p. 129-137 9 p.

Research output: Contribution to journalArticleResearchpeer-review

cavitation flow
erosion
steels
transducers
roughness

Numerical investigation of continuous, high density turbidity currents response, in the variation of fundamental flow controlling parameters

Georgoulas, A., Kopasakis, K., Angelidis, P. & Kotsovinos, N., 7 Mar 2012, In : Computers & Fluids. 60, p. 21-35 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
turbidity current
density current
suspended sediment
river
hydrodynamics

Numerical Modeling of the Long-Term Transport, Dispersion, and Accumulation of Black Sea Pollutants into the North Aegean Coastal Waters

Kopasakis, K., Georgoulas, A., Angelidis, P. & Nikolaos, K., 8 Aug 2012, In : Estuaries and Coasts. 35, 6, p. 1530-1550 21 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
coastal water
pollutant
modeling
inflow
stratification

Simulation of the long term fate of water and pollutants, transported from the Dardanelles plume into the North Aegean Sea

Kopasakis, K., Georgoulas, A., Angelidis, P. & Kotsovinos, N., 20 Apr 2012, In : Applied Ocean Research. 37, p. 145-161 17 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
plume
pollutant
simulation
strait
water
2010

3D numerical modelling of turbidity currents

Georgoulas, A., Angelidis, P., Panagiotidis, T. G. & Kotsovinos, N., 6 Aug 2010, In : Environmental Fluid Mechanics. 10, p. 603-635 33 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
turbidity current
suspended sediment
modeling
flow structure
river

Cavitation damage observations within scroll expander lubrication systems

Tzanakis, I., Hadfield, M., Georgoulas, A. & Kotsovinos, N., 1 Jan 2010, In : WIT Transactions on Engineering Sciences. 66, p. 261-272 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
lubrication systems
cavitation flow
refrigerants
damage
bubbles