Results 281 to 290 of about 58,723 (313)
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Scour and flow around submerged structures
Proceedings of the Institution of Civil Engineers - Water Management, 2014The results of an experimental investigation on scour of non-cohesive uniform and non-uniform sediment beds and flow around fully submerged structures over a fixed plane bed are discussed. In the study, the submergence factor, Froude number and cylinder Reynolds number for all the experiments were kept in the ranges of 0·25–0·75, 0·23–0·70 and 13 500 ...
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Flow regimes of submerged gas jets
2010The behaviour of a gas jet injected into a liquid has been studied as a function of gas and liquid densities, gas flow rate, tuyere diameter and tuyere design. A novel technique has been developed to study the interaction of a submerged gas jet into injected opaque liquids. The jet is blown through a "half-tuyere" fastened to the plexiglas side wall of
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On regularities of submerged jet flows
2015Наведена методика розрахунку параметрів вільних струминних течій у квазіодновимірній постановці, найбільш доступній для рішення прикладних інженерних задач. Приведені основні закономірності та зв’язки повздовжнього згасання швидкості з приєднаною масою та нарощуванням товщини зсувного шару.
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Reverse Flow in Submerged Journal Bearings
Tribology Transactions, 2023Shanshan Wei +2 more
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A Flow Formula For Submerged Rectangular Weirs
Journal of the Nigerian Association of Mathematical Physics, 2013An equation is derived to obtain the discharge over a sharp-edge rectangular weir in the case of free and submerged conditions. A flow equation has been developed for discharge over a sharp crested rectangular weir in such a way that it can be used for both free and submerged flows. The presence of an upstream sloping face increases the discharge. This
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Comparison of Flow Boundary Effects on Critical Submergence of an Intake
2009In this study, the effects of canal bottom and dead-end wall on the critical submergence of a single rectangular or circular intake are investigated and compared. In order to find the functional relationship involving the critical submergence and the influencing dimensionless variables, dimensional analysis is utilized.
YILDIRIM, Nevzat, TAŞTAN, Kerem
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Submerged gas jet in liquid cross flow: Modeling and flow structures analysis
Ocean Engineering, 2021exaly