Πλοήγηση ανά Συγγραφέα "Keramaris E."
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The impact of the instrument in velocity measurements in an open channel with a porous bed
Keramaris E. (2017)In this study, the impact of the type of instrument used [hot-film anemometry and particle image velocimetry (PIV)] in velocity measurements in open channels with a porous bed is investigated. Individual experiments using ... -
The influence of different types of permeable bed (Flexible vegetation and inflexible rod bundle) in gravity currents
Keramaris E. (2017)In this study, experiments were performed in a laboratory tank to investigate the effect of a permeable bed (flexible or inflexible) on the movement of gravity currents. The vegetation in the bed of the laboratory tank was ... -
Preface: The 2nd EWAS international conference on efficient & sustainable water systems toward worth living development
Keramaris E. (2017)[No abstract available] -
Similarities and Differences between Hot-film Anemometry and Particle Image Velocimetry in Open Channels
Keramaris E. (2016)In this study a comparison between hot-film anemometry and Particle Image Velocimetry (PIV) measurements in open channels is investigated. For this reason individual experiments with these two methods were conducted. ... -
Turbulent structure in uniform inclined open channel flow over different rough porous beds
Keramaris E. (2017)In this study the effects of the different rough porous beds in an open inclined channel are studied experimentally for impermeable and permeable porous bed. For the simulation of porous bed two different types of permeable ... -
Velocity profiles in a random porous bed
Keramaris E. (2021)In this study the velocity distribution of the fluid flow through and over a random porous bed is investigated. The different porous bed and the different porosity influence significantly the form of the velocity profiles. ...