Results 1 to 10 of about 115,610 (302)
Developing Discharge Coefficient Formula for Different Piano Key Weir Characteristics [PDF]
Journal of Engineering Research - Egypt, 2022 This study mainly aims to investigate and quantify the influence of piano key weir (PKW) characteristics on its discharge coefficient. Accordingly, based on dimensional analysis, seventy-two experimental runs were carried out using sixteen PKW physical ...
Mohamed Hamed
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Experimental Study of Discharge Coefficient of Combination Labyrinth Weirs [PDF]
Journal of Hydraulic Structures, 2022 Labyrinth weirs are one of the kind of nonlinear crest weirs causing the increase of discharge capacity for specified height of water level in canals and dams.
Mojtaba Kheilapoor +2 more
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Discharge Coefficients of a Heavy Suspension Nozzle [PDF]
Applied Sciences, 2021 The suspensions used in heavy vehicles often consist of several oil and two gas chambers. In order to perform an analytical study of the mass flow transferred between two gas chambers separated by a nozzle, and when considering the gas as compressible and real, it is usually needed to determine the discharge coefficient of the nozzle.
Río Cano, Carlos +3 more
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Optimal design of triangular side orifice using multi-objective optimization NSGA-II
Water Science and Technology, 2023 Triangular orifices are widely used in industrial and engineering applications, including fluid metering, flow control, and measurement. Predicting discharge through triangle orifices is critical for correct operation and design optimization in various ...
Mohd Danish, Md. Ayaz
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Quantum Teknika, 2023 Orifice is a device that is placed in a pipe flow to inhibit the flow of fluid and cause a pressure drop. The measurement of the flow rate (flow rate) is obtained from the difference in pressure due to the pressure drop.
Amnur Akhyan, Fadhli Fadhli
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Discharge Coefficient Experiment [PDF]
2019 ASEE Annual Conference & Exposition Proceedings, 2020 The coefficient of discharge is an important concept in fluid mechanics. This paper describes a simple and inexpensive experiment to determine the discharge coefficients for nozzles consisting of straight holes and counter-bored holes. The apparatus consists of a straight vertical PVC tube with different nozzles attached at the bottom. The cost of each
Charles E. Baukal Jr. P.E. +1 more
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Effect of weir´s theoretical discharge coefficient on discharge measurements in small Andean streams
La Granja: Revista de Ciencias de la Vida, 2022 Andean ecosystems provide important hydrological services for downstream communities. Due to this importance, several hydrological studies have been carried out in recent years, with emphasis on hydrological processes identification and land use change ...
Mario Guallpa +2 more
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Investigation of discharge coefficient of louvre openings in naturally ventilated buildings [PDF]
E3S Web of Conferences, 2023 Louvre openings are widely used for ventilation in residences at tropical regions. Traditional households rely primarily on natural ventilation for cooling instead of using air conditioners throughout the year. Hence, a design strategy that maximizes the
Iqbal Muhammad +4 more
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Utilization of ANN technique to estimate the discharge coefficient for trapezoidal weir-gate
Open Engineering, 2022 Developing and assessing the performance of water projects and irrigation networks is based on many factors, such as flow measurement. Weir and gate structures have been extensively utilized for flow measurement and to get rid of sediments.
Sahib Jumana Hadi +2 more
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Hydraulic Characteristics of Flow Over Triangular Broad Crested Weirs [PDF]
Engineering and Technology Journal, 2015 In the present work, the hydraulic characteristics of flow over triangular broad crested weirs with triangular front or back face have been experimentally studied.
Raad Hoobi Irzooki, Mohammad Faiq Yass
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