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1 Pressure oscillation suppression by air admission in a Francis turbine draft tube [会议论文]

作者:Luo, X.^1;Yu, A.^2;Yu, W.^3;等

关键词:Conventional methods;Flow charac-teristics;...

会议举办机构:State Key Laboratory of Hydroscience and Engineering, Department of Energy and Power Engineering, Tsinghua University, Beijing

会议时间:2019

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2 Experiments and numerical simulations of a flow instability in a low-specific-speed pump-turbine [会议论文]

作者:Matsumura, Koichiro^1;Yokota, Kazuhiko^1;Tsuru, Wakana^1;等

关键词:Characteristic curve;Flow oscillations;...

会议举办机构:Department of Mechanical Engineering, Aoyama Gakuin University Fuchinobe, 5-10-1 Chuou-ku, Kanagawa, Sagamihara

会议时间:2019

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3 Experimental and computational capture of high frequency oscillation induced by inception cavitation in submerged shear layer [会议论文]

作者:Wang, Yuchuan^1;Tan, Lei^2;Liu, Xinyang^3;等

关键词:Cavitating bubbles;Cavitation model;...

会议举办机构:College of Water Resources and Architectural Engineering, Northwest AandF University, Yangling, Shaanxi, China^1

会议时间:2019

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4 Numerical and experimental investigation of the runner channel vortex in Francis turbines regarding its dynamic flow characteristics and its influence on pressure oscillations [会议论文]

作者:Magnoli, M.V.^1, Anciger, D.^1, Maiwald, M.^1

关键词:Adaptive simulation;Experimental investigations;...

会议举办机构:Voith Hydro Holding GmbH and Co. KG, Alexanderstraße 11, Heidenheim

会议时间:2019

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5 Development trends in the field of reversible pump-turbines _ Study of pumping and generating mode off-design conditions [会议论文]

作者:Jee, U.^1, Novotný, V.^2, Skoták, A.^2

关键词:Development trends;Hydraulic instability;...

会议举办机构:Litostroj Power D.o.o., Litostrojska cesta 54, Ljubljana, Slovenia^1

会议时间:2019

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6 Numerical investigation of the behaviour of the cavitation rope in a Francis turbine with an optimized runner cone [会议论文]

作者:Yu, An^1, Zhou, Daqing^1, Chen, Huixiang^2

关键词:Calculation results;Francis hydro-turbine;...

会议举办机构:College of Energy and Electrical Engineering, Hohai University, Nanjing, China^1

会议时间:2019

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