Sfoglia per Autore "Fidaros, D. K."
Items 1-6 di 6
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Numerical modelling of flow and transport processes in a calciner for cement production
Fidaros, D. K.; Baxevanou, C. A.; Dritselis, C. D.; Vlachos, N. S. (2007)Controlling the calcination process in industrial cement kilns is of particular importance because it affects fuel consumption, pollutant emission and the final cement quality. Therefore, understanding the mechanisms of ... -
Numerical modelling of rotating tangential layers (jets) in shells under strong uniform magnetic field
Fidaros, D. K.; Bühler, L.; Grecos, A. P.; Vlachos, N. S. (2010)A numerical study of tangential layers in steady-state magnetohydrodynamic rotating flows is presented using CFD to solve the inductionless governing equations. The analysis considers two basic flow configurations. In the ... -
Numerical simulation of thermal behavior of a ventilated arc greenhouse during a solar day
Fidaros, D. K.; Baxevanou, C. A.; Bartzanas, T.; Kittas, C. (2010)In the present study the transport phenomena occurring inside a ventilated arc type tunnel greenhouse are simulated during a solar day taking into account the optical properties of plants only in the photosynthetic active ... -
A parametric study of a solar calcinator using computational fluid dynamics
Fidaros, D. K.; Baxevanou, C. A.; Vlachos, N. S. (2007)In this work a horizontal rotating solar calcinator is studied numerically using computational fluid dynamics. The specific solar reactor is a 10 kW model designed and used for efficiency studies. The numerical model is ... -
Thermal behaviour of a tunnel arc greenhouse during a solar day
Fidaros, D. K.; Baxevanou, C. A.; Bartzanas, T.; Kittas, C. (2008)The present study investigates numerically the effect of transient solar radiation distribution during day-time in arc type tunnel greenhouse with continuous side vents and a tomato crop using a commercial CFD code. A two ... -
Transport and deposition of neutral particles in magnetohydrodynamic turbulent channel flows at low magnetic Reynolds numbers
Dritselis, C. D.; Sarris, I. E.; Fidaros, D. K.; Vlachos, N. S. (2011)The effect of Lorentz force on particle transport and deposition is studied by using direct numerical simulation of turbulent channel flow of electrically conducting fluids combined with discrete particle simulation of the ...