Results 21 to 30 of about 146,612 (216)
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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Journal of Hydroinformatics, 2023 Accurate determination of discharge capacity in radial gates as commonly designed check structures is of great importance in hydraulic engineering research.
K. Roushangar +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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International Journal of Engineering and Advanced Technology, 2020 Most of the industries are concerned with flow measurement and accurate measurement of fluid is important to obtain specific proportion as per process requirement.
semanticscholar +1 more source
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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Predicting discharge coefficient of triangular side orifice using ANN and GEP models
Water Science, 2023 This study utilized machine learning models to predict the discharge coefficient for a sharp-crested triangular side orifice (TSO). The chosen models were the Artificial Neural Network (ANN) and Gene Expression Programming (GEP).
M. Elshaarawy, A. K. Hamed
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Calibrating the Discharge Coefficient of Semicircular Crested Weir [PDF]
Engineering and Technology Journal, 2010 This study deals with the evaluation of discharge coefficient of semicircle crested weir extending across the full width of the channel (suppressed).It is stable over flow pattern, easy to pass floating debris, and has large coefficient of discharge ...
Mohammed Sharif Abdul-Mohsen +1 more
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Applied Water Science, 2020 Side weirs are broadly used in irrigation channels, drainage systems and sewage disposal canals for controlling and adjusting the flow in main channels. In this study, a new artificial intelligence model entitled “self-adaptive extreme learning machine” (
R. Gharib +3 more
semanticscholar +1 more source
Regression-Based Models for Predicting Discharge Coefficient of Triangular Side Orifice
Journal of Engineering Research, 2023 -This study introduced another technique to predict the discharge coefficient ( C d ) of the triangular side orifice (TSO). This technique is based on the SPSS software as multiple linear regression (MLR) and multiple nonlinear regression (MNLR) models ...
M. Elshaarawy, A. K. Hamed, S. Hamed
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The Effect of Manifold Cross-Flow on the Discharge Coefficient of Sharp-Edged Orifices
Proceedings of the Seventh International Conference on Liquid Atomization and Spray Systems, 2023 : The objective of this study is to determine the effect of manifold cross-flow on the discharge coefficient and cavitation characteristics of sharp-edged orifices over a wide range of flow-rates, back-pressures and cross-flow velocities.
D. Talley, P. Strakey
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