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Open Channel Turbulent Flow past Rectangular Cylinders at Incidence
This paper reports a study of the turbulent wake of two-dimensional rectangular cylinders in an open channel. Three cylinders with different aspect ratios were mounted vertically at the midspan of an open channel and oriented through four angles of incidence. A particle image velocimetry technique was used to conduct detailed velocity measurements at various streamwise-spanwise planes around the cylinders. The results show that the head loss coefficients increase with aspect ratio and angle of incidence. Self-similarity in the mean velocities was achieved with the proper choice of velocity and length scales, irrespective of the angle of incidence and cylinder aspect ratio.
Open Channel Turbulent Flow past Rectangular Cylinders at Incidence
This paper reports a study of the turbulent wake of two-dimensional rectangular cylinders in an open channel. Three cylinders with different aspect ratios were mounted vertically at the midspan of an open channel and oriented through four angles of incidence. A particle image velocimetry technique was used to conduct detailed velocity measurements at various streamwise-spanwise planes around the cylinders. The results show that the head loss coefficients increase with aspect ratio and angle of incidence. Self-similarity in the mean velocities was achieved with the proper choice of velocity and length scales, irrespective of the angle of incidence and cylinder aspect ratio.
Open Channel Turbulent Flow past Rectangular Cylinders at Incidence
Agelin-Chaab, M. (author) / Tachie, M. F. (author)
Journal of Hydraulic Engineering ; 139 ; 1309-1313
2013-11-15
52013-01-01 pages
Article (Journal)
Electronic Resource
English
Open Channel Turbulent Flow past Rectangular Cylinders at Incidence
| Online Contents | 2013
Open Channel Turbulent Flow past Rectangular Cylinders at Incidence
| British Library Online Contents | 2013
Open Channel Turbulent Flow past Rectangular Cylinders at Incidence
| Online Contents | 2013
| British Library Conference Proceedings | 2003