Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Harbin Engineering University》 2009-09
Add to Favorite Get Latest Update

Numerical simulation and analysis of three-dimensional flow in a primary coolant pump

LIU Cheng-jiang,CHEN Li-sheng,WANG Yong-sheng(College of Naval Architecture and Power,Naval University of Engineering,Wuhan 430033,China)  
Computational fluid dynamics(CFD) was used to analyze the performance of a primary coolant pump.The pump was simulated to determine inner three-dimensional flow when working at high temperature and high pressure.The first step was to establish a geometric model of the pump,and for this a hexahedron structural mesh and tetrahedron non-structural mesh were used to mesh it.The three-dimensional flow of the primary coolant pump was solved using Reynolds-averaged Navier-Stokes(RANS) equations.The shear-stress transport(SST) model was adopted to simulate turbulent flow.Parameters such as power,lifting capacity and efficiency at high and low design rotating speeds were obtained.A comparison between the results of our calculations and experimental data shows that the error was less than 4%,proving it is feasible to simulate the complex flow in a primary coolant pump by the CFD method.
【Fund】: 国家自然科学基金重点资助项目(50435040)
【CateGory Index】: TL334
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 1 Hits
1 SUN Cun-lou,WANG Yong-sheng(Colledge of Naval Architecture and Power,Naval University of Engineering,Wuhan 430033,China);Computational fluid dynamics for marine waterjet design and performance analysis[J];Journal of Harbin Engineering University;2008-05
Chinese Journal Full-text Database 2 Hits
1 WANG Chun-lin,YI Tong-xiang,WU Zhi-wang,LIU Hong-guang,LIANG Jun(School of Energy and Power Engineering,Jiangsu University,Zhenjiang 212013,China);Analysis on Pressure Fluctuations of Unsteady Flow Field in Mixed-Flow Main Coolant Pump[J];Journal of Power Engineering;2009-11
2 WANG Chun-lin, PENG Na, KANG Can, ZHAO Bai-tong, ZHANG Hao (School of Energy & Power Engineering, Jiangsu University, Zhenjiang, Jiangsu, 212013, China);Numerical Simulation of Interior Flow Field of Nuclear Model Pump[J];Nuclear Power Engineering;2009-04
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Yang Gang (Harbin University of Science and Technology);New Technology Used in Shield Motor of Nuclear- powered Apparatus in China[J];Electrical Engineering;2006-04
2 ZHANG Yun long(Shenyang Valve Research Institute, Shenyang 110025,China);Valve for nuclear power station[J];Valve;2004-01
3 HUANG Cheng-ming (Nuclear Power Institute of China,Chengdu,61004,China);Differences between Reactor Coolant Pumps Used in Qinshan Phase II NPP Project and Daya Bay NPP[J];Nuclear Power Engineering;2003-S1
4 SU Xian-shun,WANG Yong (Nuclear Power Institute of China,Chengdu,610041,China);Shaft Seal and Measures to Ensure Its Integrality of Reactor Coolant Pumps for Qinshan Phase II NPP Project[J];Nuclear Power Engineering;2003-S1
5 WANG Qin-hu,LI She-kun,LU Wen-yue,YU Hai-feng,CAO Zhi-peng(Daya Bay Nuclear Power Operation and Management Co.Ltd,Shenzhen,Guangdong,518124,China);Effect of Operation Conditions of Primary Coolant System of PWR NPP on Mechanic Performance of Primary Coolant Pump[J];Nuclear Power Engineering;2005-S1
6 ZHAO Renkai(China National Nuclear Corporation);The Contribution of Nuclear Power Development for CO_2 Emission Reductions[J];Chinese Journal of Nuclear Science and Engineering;2003-01
7 Sun Cunlou Wang Yongsheng Ding Jiangming Liu Chengjiang(College of Naval Architecture and Power,Naval University of Engineering,Wuhan 430033);Momentum Method on Calculating Waterjet Thrust[J];Journal of Wuhan University of Technology(Transportation Science & Engineering);2006-06
8 XU Hong-yuan,LUO Wen,LI He,LIU Juan,CHEN Ping(Tsinghua University, Beijing 100084,China);Experimental Research on the Wearability of Graphite Bearing of Canned Motor Pump[J];Fluid Machinery;2004-06
9 SUN Qi-guo (Lanzhou Railway University, Lanzhou 730070,China);Strength and Stiffness Analysis of Elastic Supports of Thrust Bearings in Main Pump of Nuclear Power Station[J];JOURNAL OF LANZHOU RAILWAY INSTITUTE;2000-01
10 SU Yong-jie1,JIANG Wei-guo2,SHAO Hai-jiang3,YANG Wei-geng3,ZHANG Qi-hong4,WANG Li-hua4(1.Radiation Environment Supervise & Management Station of Gansu,Lanzhou730000,China;2.Radiation Environment Supervise Station of Heilongjiang,Haerbin150000,China;3.Radiation Environment Monitor Station of Zhejiang,Hangzhou310012,China;4.Radiation Environment Supervise & Management Station of Jiangsu,NanJing210000,China);NUCLEAR ENERGY UTILIZATION AND ENVIRONMENT PROTECTION[J];Energy Environmental Protection;2006-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved