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浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2020     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 The action mechanism of rotor-stator interaction on the hydraulic and hydroacoustic characteristics of the guide vane in a jet centrifugal pump 期刊论文 MODERN PHYSICS LETTERS B, 2020, 卷号: 34, 期号: 34 作者:  Guo, Rong;  Li, Rennian;  Zhang, Renhui;  Wei, Han 收藏  |  浏览/下载：10/0  |  提交时间：2022/03/01 Jet centrifugal pump  rotor–  stator interaction  hydraulic performance  hydroacoustic characteristics  sound pressure level  static and dynamic cascades   Study on Aerodynamic Noise Numerical Simulation and Characteristics of Safety Valve Based on Dipole and Quadrupole 期刊论文 Acoustics Australia, 2020, 卷号: 48, 期号: 3, 页码: 441-454 作者:  Li, Shuxun;  Hou, Jianjun;  Pan, Weiliang;  Wang, Zhihui;  Kang, Yunxing 收藏  |  浏览/下载：8/0  |  提交时间：2022/02/17 Acoustic fields  Acoustic generators  Acoustic variables measurement  Acoustic wave transmission  Aerodynamics  Forecasting  Numerical methods  Numerical models  Safety valves  Turbulence  Aerodynamic noise  Different operating conditions  Exhaust pressure  Numerical simulation method  Prediction accuracy  Sound pressure level  Steady-state flow field  Unsteady disturbance   Transient Gas-liquid Flow in Helical Axial Pump Diffuser and Its DMD Analysis 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2020, 卷号: 51, 期号: 9, 页码: 118-126 作者:  Zhang, Renhui;  Wang, Shaohua;  Osman, Juma S A 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Axial flow  Decomposition  Diffusers (fluid)  Flow fields  Modal analysis  Pumps  Stators  Velocity  Characteristics of flow fields  Flow field distribution  Gas  liquid two-phase flows  Rotor-stator interactions  Steady state characteristics  Steady-state flow field  Transient flow characteristics  Unsteady characteristics   Transient numerical simulation of gas-liquid two-phase flow in long distance water supply pipeline 会议论文 Sanya, China, April 24, 2020 - April 26, 2020 作者:  Wang, Kaixi;  Wang, Yan;  Ma, Jing 收藏  |  浏览/下载：14/0  |  提交时间：2020/11/15 Energy dissipation  Flow of water  Flow patterns  Kinetic energy  Kinetics  Pipelines  Turbulent flow  Water pipelines  Water supply  Exhaust valves  Gas  liquid two-phase flows  Long-distance water supply pipeline  Reverse vortices  Rugged terrain  Transient numerical simulation  Turbulent energy dissipation rate  Turbulent kinetic energy   Numerical pressure transient analysis for unfilled-caved carbonate reservoirs based on Stokes-Darcy coupled theory 期刊论文 JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2020, 卷号: 190, 页码: 9 作者:  Wan YZ;  Liu YW(刘曰武);  Wu NY 收藏  |  浏览/下载：10/0  |  提交时间：2020/06/15 Carbonate reservoir  Pressure transient behavior  Stokes-Darcy coupled  Flow in porous media  Numerical simulation   Effect of the rotor diameter-length ratio on the rotary lobe pump performance based on numerical simulations and experimental tests 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 9, 页码: 194-200 and 220 作者:  Li, Yibin;  Guo, Dongsheng;  Tang, Yonglin;  Du, Jun 收藏  |  浏览/下载：14/0  |  提交时间：2020/11/14 Characteristic curve  Experimental test  Flow charac-teristics  Numerical calculation  Outlet pressures  Performance parameters  Rotary lobe pumps  Rotational speed   Analysis of surface tension driven flow and solidification behavior in laser linear welding of stainless steel 期刊论文 OPTICS AND LASER TECHNOLOGY, 2020, 卷号: 123, 页码: 11 作者:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Tian CX(田崇鑫) 收藏  |  浏览/下载：46/0  |  提交时间：2020/03/11 Surface tension  Driving force  Fluid flow  Solidification behavior  Additive manufacturing   Rapid and accurate evaluation of reserves in different types of shale-gas wells: Production-decline analysis 期刊论文 INTERNATIONAL JOURNAL OF COAL GEOLOGY, 2020, 卷号: 218, 页码: 13 作者:  Wang, Ke;  Jiang, Beibei;  Li, Haitao;  Liu, Qi;  Bu, Chengzhong 收藏  |  浏览/下载：13/0  |  提交时间：2021/05/25 Shale-gas wells  Production and EUR estimation  Empirical decline  Improved Duong's method  Hybrid method   The action mechanism of rotor-stator interaction on hydraulic and hydroacoustic characteristics of a jet centrifugal pump impeller and performance improvement 期刊论文 Water (Switzerland), 2020, 卷号: 12, 期号: 2 作者:  Guo, Rong;  Li, Rennian;  Zhang, Renhui;  Han, Wei 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/14 Acoustic variables measurement  Acoustic wave transmission  Axial flow  Centrifugal pumps  Computational fluid dynamics  Flow fields  Global optimization  Numerical methods  Optimization  Stators  Testing  Transition flow  Vortex flow  Well pumps  Centrifugal pump impellers  CFD (computational fluid dynamics)  Fluctuation intensity  Hydraulic performance  Orthogonal test method  Rotor-stator interactions  Sound pressure level  Transient flow fields   The Action Mechanism of Rotor-Stator Interaction on Hydraulic and Hydroacoustic Characteristics of a Jet Centrifugal Pump Impeller and Performance Improvement 期刊论文 WATER, 2020, 卷号: 12, 期号: 2 作者:  Guo, Rong;  Li, Rennian;  Zhang, Renhui;  Han, Wei 收藏  |  浏览/下载：7/0  |  提交时间：2020/06/02 jet centrifugal pump  rotor-stator interaction  hydraulic performance  hydroacoustic characteristics  sound pressure level  optimization