Results 11 to 20 of about 1,637 (192)
Power-law free overfall in subcritical flow regime
Ain Shams Engineering Journal, 2015 Free overfall can be used as a discharge measuring structure by a single measurement of end flow depth. Many theoretical and experimental studies carried out on free overfalls with different cross-section shape, different slope (mild and steep), and ...
Ali R. Vatankhah
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Fluids, 2023 There are multiple initiatives aimed at strengthening coastal communities against tsunami disaster risks, such as growing vegetation belts, construction of embankments, moats, and different hybrid alternatives.
Kannangara D. C. R. Dissanayaka +1 more
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On aggregation of subcritical Galton-Watson branching processes with regularly varying immigration [PDF]
, 2020 We study an iterated temporal and contemporaneous aggregation of N independent copies of a strongly stationary subcritical Galton-Watson branching process with regularly varying immigration having index α in (0,2).
Pap, Gyula +2 more
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Flow Measurement in Steep Channels Using Large Scale Particle Image Velocimetry (LSPIV) [PDF]
علوم و مهندسی آبیاری, 2022 Measuring flow discharge in rivers and open channels has always been one of the most important concerns of water sciences experts. The most common flow measurement method in open channels is velocity- area approach.
Farhad Akbarpour +2 more
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Tecnura, 2015 The importance of the behavior of the Saint Venant equations and its implications for flow analysis applied to models of hydraulic transit is the main theme of this research, where the basis of the applications and uses of these mathematical models is ...
Gloria Estefany Amarís Castro +2 more
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Limiting Performance of the Ejector Refrigeration Cycle with Pure Working Fluids
Entropy, 2023 An ejector refrigeration system is a promising heat-driven refrigeration technology for energy consumption. The ideal cycle of an ejector refrigeration cycle (ERC) is a compound cycle with an inverse Carnot cycle driven by a Carnot cycle. The coefficient
Jiawei Fu +4 more
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Hydraulic characteristic of overland flow under different vegetation coverage
Shui kexue jinzhan, 2014 Determining hydraulic characteristics of overland flow under the condition of vegetation coverage is a theoretical foundation of studying flow retardation and sand fixation by vegetation.
ZHANG Kuandi +3 more
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Hydraulics of free overfall in smooth triangular channels
Ain Shams Engineering Journal, 2021 The present study deals with the hydraulic behavior of smooth triangular channels with free overfall in order to obtain useful relationships for the estimation of end depth discharge (EDD) in terms of brink depth (yb), channel side slopes (m) and channel
Karzan Abdullah Muhsin +1 more
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Scientia Marina, 2001 This paper shows observational evidence of internal wave generation and mixing in the southwest shelf-break region of Gran Canaria Island. Signals of periodic internal motion and related mixing events were detected through large pycnocline variations and
Pablo Sangrà +3 more
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Analytical solution to problems of hydraulic jump in horizontal triangular channels
Ain Shams Engineering Journal, 2013 A hydraulic jump is formed in a channel whenever supercritical flow changes to subcritical flow in a short distance. It can be used in triangular ditch irrigation to raise the downstream water surface.
I.M.H. Rashwan
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