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浏览/检索结果: 共12条，第1-10条 帮助 限定条件 发表日期：2019     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Influences of the diameter of the balance hole on the flow characteristics in the hub cavity of the centrifugal pump 期刊论文 JOURNAL OF HYDRODYNAMICS, 2019, 卷号: 31, 期号: 5, 页码: 1060-1068 作者:  Dong, Wei;  Chu, Wu-li;  Liu, Zai-lun 收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15 Centrifugal pump  balance hole  hub cavity  circumferential velocity component  radial velocity component   Effects of Axial Clearance on Hydraulic Characteristics of Counter-Rotating Water-Jet Pump 期刊论文 Tuijin Jishu/Journal of Propulsion Technology, 2019, 卷号: 40, 期号: 9, 页码: 2144-2152 作者:  Han, Wei;  Xu, Dan-Dan;  Guo, Wei;  Su, Min;  Chen, Yu 收藏  |  浏览/下载：15/0  |  提交时间：2020/11/14 Buoyancy  Impellers  Jet pumps  Numerical methods  Numerical models  Turbulence models  Axial clearance  Contra-rotating axial  External characteristic  Internal flows  Water jet propulsions   Investigation on matching characteristics of nuclear main pump guide vanes and annular casing 期刊论文 JOURNAL OF THE BRAZILIAN SOCIETY OF MECHANICAL SCIENCES AND ENGINEERING, 2019, 卷号: 41, 期号: 9 作者:  Cheng, Xiaorui;  Wang, Peng;  Zhang, Shuyan 收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15 Nuclear main pump  Impeller  Guide vane  Pressure pulsation   Optimization Design of Hydraulic and Acoustic Performance on Matching of Rotor and Stator of Jet Centrifugal Pump 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 5, 页码: 148-158 作者:  Guo, Rong;  Li, Rennian;  Zhang, Renhui 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Acoustic noise  Axial flow  Centrifugal pumps  Computational fluid dynamics  Efficiency  Hydrodynamics  Impellers  Matrix algebra  Multiobjective optimization  Spectroscopy  Thermal noise  Well pumps  Hydraulic performance  Hydrodynamic noise  Multi-objective optimization scheme  Orthogonal experiment  Orthogonal test  Pressure fluctuation  Rotor and stators  Rotor-stator interactions   Research on the characteristic of noise and pressure fluctuation in the oil-gas mixing transportation of screw-axial pump 会议论文 Kyoto, Japan, September 16, 2018 - September 21, 2018 作者:  Quan, Hui;  Quan, Sizhe;  Li, Rennian;  Wang, Xincheng;  Chai, Xiyu 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Acoustic noise  Acoustic variables measurement  Acoustic wave transmission  Acoustics  Axial flow  Boundary element method  Frequency doublers  Hydraulic machinery  Impellers  Liquids  Mixing  Multiphase flow  Petroleum transportation  Pumps  Sailing vessels  Screws  Stators  Vortex flow  Blade passing frequency  Characteristic of noise  Hydraulic performance  Indirect boundary element method  Internal unsteady flow  Noise characteristic  Oil gas mixing transportation  Pressure fluctuation   Influence of balance drum clearance on pressure of front cavity of first stage impeller and axial force of multistage pump 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2019, 卷号: 35, 期号: 2, 页码: 33-39 作者:  Qian, Chen;  Yang, Congxin;  Fu, You;  Zhang, Yang;  Hou, Kaiwen 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Axial flow  Centrifugal pumps  Computational fluid dynamics  Errors  Impellers  Pressure  Pumps  Shear stress  Vortex flow  Wall function  Axial forces  External characteristic  Multi-stage centrifugal pumps  Near-wall treatment  Numerical calculation  Orifice flowmeters  Pressure increments  Three-dimensional turbulent flow   Numerical investigation of tip flow dynamics and main flow characteristics with varying tip clearance widths for an axial-flow pump 期刊论文 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2019, 卷号: 233, 期号: 4 作者:  Shen, Simin;  Qian, Zhongdong;  Ji, Bin;  Agarwal, Ramesh K. 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/05 Axial-flow pump  tip clearance width  tip leakage vortex  turbulent kinetic energy   Performance improvement of an axial-flow pump with inlet guide vanes in the turbine mode 期刊论文 Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 2019 作者:  Zhao, Zilong;  Guo, Zhiwei;  Qian, Zhongdong;  Cheng, Qian 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/05 Numerical investigation of two-phase flow characteristics in multiphase pump with split vane impellers 期刊论文 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2019, 卷号: 33, 页码: 1651-1661 - 收藏  |  浏览/下载：9/0  |  提交时间：2020/01/03 Computational fluid dynamics  Helico-axial pump  High gas volume fraction  Multiphase flow  Split vane impeller   Numerical Investigation of the Influence of Blade Radial Gap Flow on Axial Blood Pump Performance 期刊论文 2019, 卷号: 65, 期号: 1, 页码: 59-69 作者:  Liu, Guang-Mao;  Jin, Dong-Hai;  Zhou, Jian-Ye;  Zhang, Yan;  Chen, Hai-bo 收藏  |  浏览/下载：13/0  |  提交时间：2020/01/03 axial blood pump  numerical simulation  hydraulic performance  hemolysis index  blade gap