Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Engineering Journal of Wuhan University》 2006-01
Add to Favorite Get Latest Update

Numerical simulation of optimum design of large diameter cyclic type regulating valve

FENG Weimin,HAN Ning(School of Power and Mechanical Engineering,Wuhan University,Wuhan 430072,China)  
This paper aims at the special request of controlling water discharge for the Tianjin section of the South-to-North Water Transfer Project.The 2-D numerical method is used to solve the Reynolds averaged Navier-Stokes equations using a finite volume method based on unstructured and staggered grid as well as the standard k-ε model.The irregular geometry of the large diameter cyclic type regulating valve and all structural dimensions are considered.Based on the data above,from the angle of minimizing the hydraulic losses and vortices and preventing cavitation,its construction is optimized.
【CateGory Index】: TH134
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 4 Hits
1 FENG Wei-min;ZHOU Chun-guan;CHENG Qian;GUO Zhi-wei;College of Water Conservancy and Hydropower Engineering,Wuhan University;;An Analysis of Flow Characteristics Control Valves and Flow Optimization Computation of a Perforated Sleeve Valve[J];中国农村水利水电;2015-01
2 FENG Weimin,XIAO Guangyu,SONG Li(Key Laboratory of Hydro Mechanical Transients of Education Ministry,Wuhan University,Wuhan 430072,China);Discipline of hydrodynamic closure on super-large diameter intake ball valve of hydroturbine and numerical simulation[J];武汉大学学报(工学版);2009-03
3 JIA Rumin1,ZHANG Weizheng2(1Lanzhou Petrochemical College of Vocational Technology,Lanzhou,730060,Gansu,China;2Lanzhou University of Technology,Lanzhou,730050,Gansu,China);Numerical Simulation of Computational Fluid Dynamics(CFD) and Optimum of Flow Channels in the Flow Field of Control Valves[J];化工机械;2009-02
4 ZHANG Wei-zheng,YU Shu-rong,ZHANG Xi-heng,YU Jian-ping(College of Petrochemical Technology,Lanzhou Univ.of Tech.,Lanzhou 730050,China);Numerical simulation and experimental analysis of interior flow field in control valves[J];兰州理工大学学报;2008-03
【Citations】
Chinese Journal Full-text Database 2 Hits
1 ZHANG Yun hai(Hubei Hongcheng General Machinery Co.,Ltd Jingzhou 434000,China);Application and analysis of cyclic type regulating valve underthe operating mode of high energy consumption[J];阀门;2003-02
2 Yuan Xinming Mao Genhai Zhang Tuqiao (Hydraulic Lab.of Dept.of Civil Engineering of Zhejiang University Hangzhou 310027);The Numerical Simulation of Flow Field and Resistantce Characteristics of Valve Pipe[J];水力发电学报;1999-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Zhou Zhijie;Shen Zhengfan;Chong Daotong;China Ship Development and Design Center;School of Energy and Power Engineering,Xi'an Jiaotong University;;Experimental research on resistance coefficient of marine pipeline valves[J];中国科技论文;2015-10
2 ZENG Hong;CHANG Xue-sen;WEI Song;;The flow field analysis and structure optimization of the swing check valve[J];制造业自动化;2015-04
3 AI Zhijiu;YU Jiugang;WANG Qin;CHAI Xiwei;ZHENG Jinxiang;LI Jie;School of Mechanical Engineering, Southwest Petroleum University;Chengdu Compressor Plant, Jichai Power Equipment, CNPC;Oilfield Technology Research Institute, China Oilfield Services Limited;;Flow resistance characteristics and structural improvements of managed pressure throttle[J];科技导报;2015-03
4 ZHOU Jin-jun;L Hong-xing;SHI Xi;ZHU De-lan;ZHOU Mei-lin;WANG Jia-qi;College of Water Resources and Architectural Engineering,Northwest A&F University;Institute of Water-saving Agriculture in Arid Areas of China(IWSA);;Effect of PVC exhaust valves on water hammer protection of mountain irrigation pipes[J];西北农林科技大学学报(自然科学版);2014-11
5 HE Jian-hui;ZHANG Yong-hua;Taizhou Vocational & Technical College;;Numerical Research on Internal Flow Characteristics Analysis and Structural Optimization for Butterfly Valve[J];机械研究与应用;2014-02
6 Liu Jingdong;Yu Tianxiang;Song Bifeng;Jin Peng;School of Aeronautics,Northwestern Polytechnical University;;Numerical Simulation Research of Safety Valve Dynamic Flow Field[J];航空工程进展;2014-01
7 ZHU Wan-chun;WANG Zhao-dong;LIN Kun;CHEN Peng;Sinopec PSTC Wuhan Transportation Department;College of Mechanical Engineering,Zhejiang University of Technology;;Analysis of Resistance Coefficient of Surge Relief Valves Based on Fluent[J];化工机械;2014-01
8 ZHANG Yong-hua1,HE Jian-hui1,ZHANG Yu2(1.Taizhou Vocational and Technical College,Taizhou 318000,China; 2.Zhejiang Wantvalve Co.,Ltd.,Taizhou 318020,China);Numerical analysis on the influence of reinforcing rib on flow characteristic of large diameter central type butterfly valve[J];机械;2013-03
9 ;Research on New Type of Smart Valve Controller[J];自动化仪表;2013-01
10 ZOU Xin1,2,YUAN Hui-xin1,LIU Ya-li2(1.School of Mechanical Engineering,Changzhou University,Changzhou 213016,China;2.School of Materials and Mechanical Engineering,Zhengzhou University of Light Industry,Zhengzhou 450002,China);Study on Gate Valve Resistance Coefficient Based on ANSYS[J];化工机械;2012-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Wang Yan1,Xu Xiaogang2,Hu Jian1,Hao Jiaoshan1,Wang Ruoyu1,Li Shuxun2(1.Chongqing Chuanyi Control Valve Co.Ltd.,Chongqing,400700,China; 2.College of Petrochemical Technology,Lanzhou University of Technology, Lanzhou,730050,China);Numerical Simulation of Flow Field and Research of Flow Characteristics of Multi-stage Cage Control Valve[J];石油化工自动化;2013-01
2 FANG Xin,TONG Cheng-biao(China Valves Technology(Changsha) Co.,Ltd,Changsha 410007,China);Study on Value Simulation of Flow-contracting Regulator Valve[J];西北水电;2012-S1
3 AN Yan-tao,WANG Yong,CAO Fang,XIE Yu-dong(School of Mechanical Engineering,Shandong University,Jinan 250061,China);Design and characteristic research of an adjustable flow control valve[J];山东大学学报(工学版);2010-06
4 ZHANG Wei-zheng,YU Shu-rong,ZHANG Xi-heng,YU Jian-ping(College of Petrochemical Technology,Lanzhou Univ.of Tech.,Lanzhou 730050,China);Numerical simulation and experimental analysis of interior flow field in control valves[J];兰州理工大学学报;2008-03
5 SHEN Xin-rong PAN Kang SHAN Li-jun;Numerical Analysis and Experimental Investigation of the Control Ball Valve[J];流体传动与控制;2008-01
6 Zhao ying,Zhou jin(National Univ.of Defense Technology,Changsha,410073);Numerical Simulation and Visualization Analysis of Flow Field in Ball Valve[J];导弹与航天运载技术;2007-06
7 SHEN Xin-rong,ZHANG Wei-jun,LI Yan,ZHU Wen-bin;The Numerical Analysis and Experimental Study for Linear Character of a Control Valve[J];液压与气动;2007-10
8 ZHAO Guozhi KONG Fanrang ZHAN Jingchun ZHANG Zhiwei CHAI Hua (Department of Precision Machinery and Precision Instrumentation,Univ.of Sci.and Technology of China,Hefei 230027,China);Numerical Simulation of Turbulent Flow Field Based on SIMPLE Algorithm[J];水电能源科学;2007-03
9 ZHENG Shu-Juan1, QUAN Long2 (1.North China University of Water Conservancy and Electric Power,Zhengzhou Henan 540011,China; 2.Institute of Mechatronic Engineering ,Taiyuan University of Technology,Taiyuan Shanxi 030024,China);Analysis on Flow Force of the Hydraulic Poppet Valve with the Moving Cone Based on CFD[J];机电产品开发与创新;2007-02
10 Du Jiazheng, Huang Ronghua, Wang Long, et al;CFD Simulation of the Engine Coolant Flow in Cylinder Block and Head[J];柴油机设计与制造;2007-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 LI Lianzhong;NIU Wenquan;Institute of Soil and Water Conservation,Northwest A&F University;;Influence of Spring on Pressure Regulating Effect of Micro-irrigation Pressure Regulator[J];灌溉排水学报;2015-10
2 FENG Wei-min;HUANG Ye-piao;ZHOU Chun-guan;College of Water Conservancy and Hydropower Engineering,Wuhan University;;A Numerical Simulation and Analysis of a Novel Pressure Reducing Valve[J];中国农村水利水电;2015-09
3 LI Hai-feng;MA Ruo-qun;Huaneng Lancang River Hydropower CO.,LTD Jinghong power Plant;Nuclear and Radiation Safety Center;;Analysis of The Internal Flow Field Of Straightway Pattern Control Valve[J];中国农村水利水电;2015-01
4 FENG Wei-min;ZHOU Chun-guan;CHENG Qian;GUO Zhi-wei;College of Water Conservancy and Hydropower Engineering,Wuhan University;;An Analysis of Flow Characteristics Control Valves and Flow Optimization Computation of a Perforated Sleeve Valve[J];中国农村水利水电;2015-01
5 TAO Guo-qing;LIU Jian-feng;ZHANG Shao-hua;JIN Shu-jun;YU Hong-bing;ZHANG Mao-sen;Hefei Generalmachinery Research Institute;;Numerical Simulation on Flow Character of Labyrinth Type Regulating Valve[J];流体机械;2014-11
6 ZHANG Xi-heng;LI Gen-fei;GAO De-ming;School of Petrochemical Engineering,Lanzhou University of Technology;;Analysis of Flow Resistance Characteristics of V-Type Regulating Ball Valves[J];甘肃科学学报;2014-03
7 SONG Zhong-rong;TAO Guo-qing;LIU Jian-feng;ZHANG Shao-hua;JIN Shu-jun;YU Hong-bing;Hefei General Machinery Research Institute;;Internal Flow Field and Simulation Study on Flux Character of Minimum Flow Regulating Valve[J];流体机械;2014-05
8 ZHANG Xi-heng;GAO De-ming;College of Petrochemical Engineering,Lanzhou Univ.of Tech.;;Analysis of the flow coefficient of urban sewage drain control valve[J];兰州理工大学学报;2014-01
9 Ma Jun 1, Gao Yiqiu 2(1.Military Representative Office in the 431th Factory, Huludao 125004,China; 2.No.704 Research Institute,CSIC, Shanghai 200031, China);Analysis and Testing on Flow Characteristics of an Erosion-resistant Regulating Valve[J];发电设备;2013-02
10 TAN Jian-ping,LIU Jiang-ming,CHEN Hui(School of Mechanical and Electrical Engineering,Central South University,Changsha 410083,China);Analysis on hydraulic impact in lifting pipe of 300MN die forging hydraulic press[J];现代制造工程;2011-03
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Yuan Xinming\ Mao Genghai\ Wu Shourong\ Tang Jinchun (Zhejiang University);The numerical simulation of hydraulic jump downstream of the sluices[J];水利学报;1999-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved