Works about DISCHARGE coefficient

Results: 517

IN-DEPTH INVESTIGATION OF FLOW MEASUREMENT USING SHARP-EDGED WIDTH CONSTRICTION IN TRAPEZOIDAL OPEN CHANNELS.

Published in:

Larhyss Journal, 2025, n. 62, p. 7

By:

B., ACHOUR;
L., AMARA;
K. H., KULKARNI

Publication type:

Article

Evaluating Discharge Coefficient of Rectangular Sharp Crested Weirs Using Machine Learning Models.

Published in:

Water Resources Management, 2025, v. 39, n. 8, p. 4151, doi. 10.1007/s11269-025-04152-3

By:

Dhar, Mrinmoy;
Sapkota, Sanjog Chhetri;
Saha, Prasenjit;
Arora, Sameer

Publication type:

Article

Discharge coefficient estimation of modified semi-cylindrical weirs using machine learning approaches.

Published in:

Stochastic Environmental Research & Risk Assessment, 2024, v. 38, n. 8, p. 3177, doi. 10.1007/s00477-024-02739-7

By:

Fatahi-Alkouhi, Reza;
Afaridegan, Ehsan;
Amanian, Nosratollah

Publication type:

Article

Modelling of the Discharge Coefficient of Differential Pressure Flowmeters by the Support Vector Machine.

Published in:

Measurement Techniques, 2022, v. 65, n. 4, p. 266, doi. 10.1007/s11018-022-02078-5

By:

Dayev, Zh. A.;
Shopanova, G. E.

Publication type:

Article

Comparative Analysis of the Discharge Coefficients of Critical Nozzles.

Published in:

Measurement Techniques, 2018, v. 61, n. 7, p. 718, doi. 10.1007/s11018-018-1490-6

By:

Dayev, Zh. А.;
Sultanov, N. Z.

Publication type:

Article

A Comparative Analysis of the Discharge Coefficients of Variable Pressure-Drop Flowmeters.

Published in:

Measurement Techniques, 2015, v. 58, n. 3, p. 323, doi. 10.1007/s11018-015-0708-0

By:

Daev, Zh.

Publication type:

Article

Numerical Study on the Effect of the Nozzle Pressure Ratio on the Starting Characteristics of the Axisymmetric Divergent Dual Throat Nozzle.

Published in:

Fluid Dynamics, 2024, v. 59, n. 3, p. 612, doi. 10.1134/S0015462823603297

By:

Wang, Y. S.;
Xu, J. L.;
Huang, S.

Publication type:

Article

Characteristics of Flow over Rectangular Labyrinth Weirs with Round Corners.

Published in:

Hydrology (2306-5338), 2021, v. 8, n. 4, p. 158, doi. 10.3390/hydrology8040158

By:

Yousif, Omed S. Q.;
Abdulrahman, Kawa Z.;
Qadir, Wazira;
Ali, Ahang S.;
Karakouzian, Moses

Publication type:

Article

Influence of outlet width of flume on overflow capacity of weir-flume combination facility.

Published in:

Journal of Northwest A & F University - Natural Science Edition, 2023, v. 51, n. 12, p. 132, doi. 10.13207/j.cnki.jnwafu.2023.12.014

By:

LING Gang;
WANG Wen'e;
WANG Hui;
HU Xiaotao;
GU Jiacheng;
ZHOU Shiyue

Publication type:

Article

Influence of Inlet and Outlet Area Ratio on Intake Port Flow Capacity.

Published in:

International Journal of Rotating Machinery, 2024, v. 2024, p. 1, doi. 10.1155/2024/4097526

By:

Rui, Jingmin;
Li, Jiangjiang;
Feng, Chenhong;
Shi, Zhongjie;
Li, Dehai

Publication type:

Article

Discharge Coefficient of Sharp-Crested Trapezoidal Labyrinth Weirs.

Published in:

International Journal of Electronics, Mechanical & Mechatronics Engineering, 2016, v. 6, n. 4, p. 1305, doi. 10.17932/iau.ijemme.21460604.2016.6/4.1305-1316

By:

BILHAN, Omer;
EMIROGLU, M. Emin

Publication type:

Article

Discharge coefficient of semi-circular labyrinth side weir in subcritical flow.

Published in:

Water SA, 2017, v. 43, n. 3, p. 433, doi. 10.4314/wsa.v43i3.08

By:

Khalili, M.;
Honar, T.

Publication type:

Article

An Identification Method for Orifice-Type Restrictors Based on the Closed-Form Solution of Reynolds Equation.

Published in:

Lubricants (2075-4442), 2021, v. 9, n. 5, p. 55, doi. 10.3390/lubricants9050055

By:

Colombo, Federico;
Lentini, Luigi;
Raparelli, Terenziano;
Trivella, Andrea;
Viktorov, Vladimir

Publication type:

Article

Optimal Selection and Location of BESS Systems in Medium-Voltage Rural Distribution Networks for Minimizing Greenhouse Gas Emissions.

Published in:

Electronics (2079-9292), 2020, v. 9, n. 12, p. 2097, doi. 10.3390/electronics9122097

By:

Montoya, Oscar Danilo;
Gil-González, Walter;
Hernández, Jesus C.

Publication type:

Article

Implicit Large Eddy Simulation of Flow in a Micro-Orifice with the Cumulant Lattice Boltzmann Method.

Published in:

Computation, 2017, v. 5, n. 2, p. 23, doi. 10.3390/computation5020023

By:

Far, Ehsan Kian;
Geier, Martin;
Kutscher, Konstantin;
Krafczyk, Manfred

Publication type:

Article

Numerical evaluation of discharge coefficient and energy dissipation of flow over a stepped morning glory spillway.

Published in:

Journal of Engineering Research (2307-1877), 2021, v. 9, n. 2, p. 60, doi. 10.36909/jer.v9i2.9395

By:

Alkhamis, Mohammad;
Sabbagh-Yazdi, Saeed Reza;
Ranjbar-Malekshah, Mohsen

Publication type:

Article

The effect of the obstacle on the hydraulic response of the composite hydraulic structure.

Published in:

INCAS Bulletin, 2020, v. 12, n. 3, p. 151, doi. 10.13111/2066-8201.2020.12.3.13

By:

QASIM, Rafi M.;
ABDULHUSSEIN, Ihsan A.;
MOHAMMED, Alya A.;
MAATOOQ, Qusay A.

Publication type:

Article

On the effect of flow regime and slope of the channel bed on the hydraulic performance of the sharp-crested rectangular side weir: a numerical simulation.

Published in:

European Journal of Environmental & Civil Engineering, 2024, v. 28, n. 10, p. 2327, doi. 10.1080/19648189.2024.2314112

By:

Kalateh, Farhoud;
Aminvash, Ehsan;
Abraham, John

Publication type:

Article

DATA CLASSIFICATION TECHNIQUES AND SYSTEM FOR PREDICTING DISCHARGES IN THE GAMBIA RIVER BASIN.

Published in:

Annals of the University of Oradea, Geography Series / Analele Universitatii din Oradea, Seria Geografie, 2019, v. 29, n. 2, p. 158, doi. 10.30892/auog.292116-813

By:

FAYE, Cheikh;
SANÉ, Bouly;
THIAW, Ibrahima;
WADE, Cheikh Tidiane

Publication type:

Article

Sodium Oxide Cathodes: Insights into the Enhanced Cycle and Rate Performances of the F‐Substituted P2‐Type Oxide Cathodes for Sodium‐Ion Batteries (Adv. Energy Mater. 19/2020).

Published in:

Advanced Energy Materials, 2020, v. 10, n. 19, p. 1, doi. 10.1002/aenm.202070087

By:

Liu, Kai;
Tan, Susheng;
Moon, Jisue;
Jafta, Charl J.;
Li, Cheng;
Kobayashi, Takeshi;
Lyu, Hailong;
Bridges, Craig A.;
Men, Shuang;
Guo, Wei;
Sun, Yifan;
Zhang, Jinli;
Paranthaman, M. Parans;
Sun, Xiao‐Guang;
Dai, Sheng

Publication type:

Article

The employment of ogees type WES and elliptical in spillways type labyrinth. Part I.

Published in:

Tecnología y Ciencias del Agua, 2019, v. 10, n. 3, p. 1, doi. 10.24850/j-tyca-2019-03-01

By:

Pardo-Gómez, Rafael;
Lobaina-Fernández, Susel

Publication type:

Article

An Experimental Study on Trench Weir With Flat Bars Under Free Flow Condition.

Published in:

CLEAN: Soil, Air, Water, 2025, v. 53, n. 3, p. 1, doi. 10.1002/clen.70004

By:

Dabral, Ashish;
Sharma, Pramod Kumar;
Ahmad, Zulfequar;
Kumar, Sanjeev

Publication type:

Article

Effect of Downstream Expansion of a Long-Throated Flume on Flow Properties.

Published in:

Gazi University Journal of Science, 2021, v. 34, n. 1, p. 31, doi. 10.35378/gujs.693416

By:

HATIPOGLU, Murat;
GOGUS, Mustafa;
UCAR, Muhammed

Publication type:

Article

Empirical roughness coefficients for moderate floods in an open conduit cave: Fullers stream canyon, Culverson Creek cave system, West Virginia.

Published in:

International Journal of Speleology, 2022, v. 51, n. 2, p. 123, doi. 10.5038/1827-806X.51.2.2436

By:

Albright, Lydia T.;
Springer, Gregory S.

Publication type:

Article

Performance of models to determine flow rate using orifice plates.

Published in:

Revista Brasileira de Engenharia Agricola e Ambiental - Agriambi, 2021, v. 25, n. 1, p. 10, doi. 10.1590/1807-1929/agriambi.v25n1p10-16

By:

Cano, Nicolas D.;
de Camargo, Antonio P.;
Muniz, Gustavo L.;
de Oliveira, Jonesmar;
Dalfré Filho, José G.;
Frizzone, José A.

Publication type:

Article

برآورد ضریب زبری مانینگ به روش حل معکوس با استفاده از داده های مشاهداتی (مطالعه موردی رودخانه سانیج یزد).

Published in:

Journal of Watershed Management Research, 2024, v. 15, n. 1, p. 107, doi. 10.61186/jwmr.15.1.107

By:

مهتاب علیمرادی;
محمدرضا اختصاصی;
آرش ملکیان

Publication type:

Article

Film-Cooling Performance of Cylindrical and Cratered Holes Fed by a Perpendicular Crossflow.

Published in:

Journal of Engineering Physics & Thermophysics, 2023, v. 96, n. 2, p. 482, doi. 10.1007/s10891-023-02708-x

By:

Shi, Y. C.;
Zhang, C.;
Sun, Z.;
He, Y. X.

Publication type:

Article

Effects of Relative Mass Flux over the Recessed Part of the Nozzle on the Discharge Coefficient.

Published in:

Journal of Engineering Physics & Thermophysics, 2021, v. 94, n. 3, p. 670, doi. 10.1007/s10891-021-02343-4

By:

Sabirzyanov, A. N.;
Kirillova, A. N.

Publication type:

Article

Blast-induced vibration assessment in the Rouina open-pit mine: Impacts and measurements for the Ouled Mellouk Dam.

Published in:

Mining of Mineral Deposits, 2024, v. 18, n. 4, p. 1, doi. 10.33271/mining18.04.001

By:

Slimane, Houcine;
Berdoudi, Said;
Hadji, Riheb

Publication type:

Article

Research into the pressureless flow in hydrotechnical systems at mining enterprises.

Published in:

Mining of Mineral Deposits, 2023, v. 17, n. 1, p. 28, doi. 10.33271/mining17.01.028

By:

Semenenko, Yevhen;
Medvedieva, Olha;
Medianyk, Volodymyr;
Bluyss, Borys;
Khaminich, Oleksandr

Publication type:

Article

An Experimental Study on the Force Coefficient and the Discharge Coefficient of a Safety Valve in Air-water Mixture Flow.

Published in:

Periodica Polytechnica: Mechanical Engineering, 2021, v. 65, n. 4, p. 326, doi. 10.3311/PPme.17848

By:

Burhani, Mhd Ghaith;
Hős, Csaba

Publication type:

Article

Discharge coefficient equation to calculate the leakage from pipe networks.

Published in:

Journal of the Institute of Science & Technology / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020, v. 10, n. 3, p. 1737, doi. 10.21597/jist.675015

By:

EKMEKCİOĞLU, Ömer;
BAŞAKIN, Eyyup Ensar;
ÖZGER, Mehmet

Publication type:

Article

Research on Characteristic Parameters of Lightning Discharge Channels Based on Spectrum.

Published in:

Meteorological & Environmental Research, 2021, v. 12, n. 2, p. 20, doi. 10.19547/j.iisn2152-3940.2021.02.005

By:

DONG, Caixia

Publication type:

Article

A CFD-DEM Simulation of Droplets in an Airless Spray Coating Process of a Square Duct.

Published in:

Coatings (2079-6412), 2024, v. 14, n. 3, p. 282, doi. 10.3390/coatings14030282

By:

Li, Xiang;
Chen, Xing;
Hong, Niancheng;
Li, Qianzheng;
Xu, Zenghui;
Sheng, Ming;
Wang, Rui

Publication type:

Article

RESEARCH ON THE DEVELOPMENT OF A DISPATCHING SCHEME FOR MANEUVERING THE FILLING AND DRAWDOWN WATER INTAKE GATES OF THE KAPARAS RESERVOIR.

Published in:

Environmental & Social Management Journal / Revista de Gestão Social e Ambiental, 2024, v. 18, n. 5, p. 1, doi. 10.24857/rgsa.v18n5-075

By:

Khusankhodzhaev, Ulmas Imamovich

Publication type:

Article

Optimization of Temperature Measurement Method for High-Pressure Gas Flow Standard Facility Based on Sonic Nozzle Array.

Published in:

Aerospace (MDPI Publishing), 2024, v. 11, n. 12, p. 986, doi. 10.3390/aerospace11120986

By:

Zhang, Zhihao;
Zhao, Jiaxi;
Liu, Tingting;
Zhang, Rongping

Publication type:

Article

Design and Analysis of a Base Bleed Unit for the Drag Reduction of a High-Power Rocket Operating at Transonic Speeds.

Published in:

Aerospace (MDPI Publishing), 2024, v. 11, n. 5, p. 385, doi. 10.3390/aerospace11050385

By:

Famellos, Petros;
Skevas, Athanasios;
Koutsiadis, Asterios;
Koutsouras, Christos;
Panagiotou, Pericles

Publication type:

Article

Study of Internal Flow in Open-End and Closed Pressure-Swirl Atomizers with Variation of Geometrical Parameters.

Published in:

Aerospace (MDPI Publishing), 2023, v. 10, n. 11, p. 930, doi. 10.3390/aerospace10110930

By:

Ronceros, Julio;
Raymundo, Carlos;
Ayala, Eduardo;
Rivera, Diego;
Vinces, Leonardo;
Ronceros, Gustavo;
Zapata, Gianpierre

Publication type:

Article

Sensitivity Analysis of Geometrical Parameters to the Flow of Pre-swirl System after Turbine Blade Fracture.

Published in:

Aerospace (MDPI Publishing), 2022, v. 9, n. 12, p. 783, doi. 10.3390/aerospace9120783

By:

Zhao, Gang;
Qiu, Tian;
Liu, Peng

Publication type:

Article

An Investigation into the Flow of Rotating Orifices with Euler Angle and the Calculation Model of Discharge Coefficient Considering the Effect of Comprehensive Incidence Angle.

Published in:

Aerospace (MDPI Publishing), 2022, v. 9, n. 4, p. N.PAG, doi. 10.3390/aerospace9040179

By:

Wang, Jie;
Liu, Peng;
Qiu, Tian;
Ding, Shuiting

Publication type:

Article

Study on Film Cooling Performance of Round Hole Embedded in Different Shaped Craters and Trenches.

Published in:

Aerospace (MDPI Publishing), 2021, v. 8, n. 6, p. 147, doi. 10.3390/aerospace8060147

By:

Wu, Xiaojun;
Du, Xin;
Wang, Chunhua

Publication type:

Article

Shape Optimization of Labyrinth Seals to Improve Sealing Performance.

Published in:

Aerospace (MDPI Publishing), 2021, v. 8, n. 4, p. 92, doi. 10.3390/aerospace8040092

By:

Zhao, Yizhen;
Wang, Chunhua

Publication type:

Article

Optimization of a nozzle vane of gas turbine pre-swirl system.

Published in:

Journal of Mechanical Science & Technology, 2024, v. 38, n. 6, p. 2997, doi. 10.1007/s12206-024-0520-3

By:

Kim, Moojae;
Kim, Sangjo;
Kim, Donghwa;
Lee, Changhoon

Publication type:

Article

Effects of geometric parameters of a staggered labyrinth seal on leakage flow.

Published in:

Journal of Mechanical Science & Technology, 2023, v. 37, n. 6, p. 2959, doi. 10.1007/s12206-023-0522-6

By:

Chun, Ye Hwan;
Ahn, Joon

Publication type:

Article

Effect of fillet radius of receiver hole on the performance of gas turbine pre-swirl system.

Published in:

Journal of Mechanical Science & Technology, 2022, v. 36, n. 12, p. 6073, doi. 10.1007/s12206-022-1122-6

By:

Kim, Seunghwan;
Lee, Junghoon;
Kim, Donghwa;
Lee, Changhoon

Publication type:

Article

Elbow flow analysis and optimal exhaust port profile design.

Published in:

Journal of Mechanical Science & Technology, 2022, v. 36, n. 3, p. 1251, doi. 10.1007/s12206-022-0216-5

By:

Xu, Yang;
Huang, Shuhe;
Su, Liwang;
Zhang, Xiangyu;
Li, Yikai

Publication type:

Article

Hydraulic analysis of a compound weir (triangularrectangular) simulated with computational fluid dynamics (CFD).

Published in:

Tecnología y Ciencias del Agua, 2021, v. 12, n. 4, p. 112, doi. 10.24850/j-tyca-2021-04-03

By:

Mattos-Villarroel, Erick Dante;
Flores-Velazquez, Jorge;
Ojeda-Bustamante, Waldo;
Iñiguez-Covarrubias, Mauro;
Díaz-Delgado, Carlos;
Salinas-Tapia, Humberto

Publication type:

Article

El empleo de cimacios tipo WES en vertedores tipo laberinto. Parte II.

Published in:

Tecnología y Ciencias del Agua, 2020, v. 11, n. 4, p. 306, doi. 10.24850/j-tyca-2020-04-10

By:

Pardo-Gómez, Rafael

Publication type:

Article

Influence of groove wheel discharger on the discharge pulsation characteristics of agricultural materials.

Published in:

International Journal of Agricultural & Biological Engineering, 2025, v. 18, n. 1, p. 83, doi. 10.25165/j.ijabe.20251801.8431

By:

Yu Ru;
Daming Xia;
Zifan Rong;
Xiao Zhang

Publication type:

Article

Optimization design of fertilizer apparatus owned arc gears based on discrete element method.

Published in:

International Journal of Agricultural & Biological Engineering, 2021, v. 14, n. 2, p. 97, doi. 10.25165/j.ijabe.20211402.5719

By:

Guoqiang Dun;
Zhiyong Gao;
Yuxuan Liu;
Wenyi Ji;
Ning Mao;
Xingpeng Wu;
Wenhui Liu

Publication type:

Article