Πλοήγηση ανά Θέμα "Open channels"
Αποτελέσματα 1-7 από 7
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Calculation of multiple critical depths in open channels using an adaptive cubic polynomials algorithm
(2020)A method for the calculation of multiple critical depths in compound and natural channels, using an adaptive cubic polynomials algorithm (ACPA), is presented in this paper. The algorithm is based on the approximation of ... -
The Different Impact of a Half-Separated Gravel and Vegetated Bed in Open Channels
(2015)This paper investigates the different impact of a half-separated gravel and vegetated bed in open channels. This experimental investigation is based on the 2D Particle Image Velocimetry (PIV) method, which allows data ... -
The impact of the instrument in velocity measurements in an open channel with a porous bed
(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 ... -
Similarities and Differences between Hot-film Anemometry and Particle Image Velocimetry in Open Channels
(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. ... -
A study of flow in open channels with vegetation: Experiments and numerical models
(2017)In this study, the flow in open channels with vegetation was experimentally and numerically investigated. Particle image velocimetry (PIV) measurements and a computational fluid dynamics model are presented. In order to ... -
Study of hydraulic jump characteristics in a laboratory open channel
(2021)This study investigated the characteristics of hydraulic jump in open channels. Laboratory experiments were performed on a rectangular channel with different discharges, different sluice gate heights, and different weir ... -
Transition from permeable to impermeable beds and vice versa in open channels: Effects on the velocity distribution of turbulent flow
(2014)This study investigates the impact of permeable to impermeable (and vice versa) bed transition on the velocity distribution of turbulent flow in an open channel. This experimental investigation is based on the 2D Particle ...