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浏览/检索结果: 共19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：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Influence of circulating-flow’s geometric characters on energy transition of a vortex pump 期刊论文 Engineering Computations (Swansea, Wales), 2019, 卷号: 36, 期号: 9, 页码: 3122-3137 作者:  Quan, Hui;  Chai, Yi;  Li, Rennian;  Peng, Guo-Yi;  Guo, Ying 收藏  |  浏览/下载：1/0  |  提交时间：2020/11/14 Flow patterns  Geometry  Pumps  Circulating flow  Coefficient of shape  Energy transitions  Vaneless  Vortex pumps   Numerical Study of the Unsteady Flow Characteristics of a Jet Centrifugal Pump under Multiple Conditions 期刊论文 PROCESSES, 2019, 卷号: 7, 期号: 11 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 (JCP)  unsteady flow  numerical calculation  pressure fluctuation  rotor-stator interaction   Direct Sailing Variable Acceleration Dynamics Characteristics of Water-Jet Propulsion with a Screw Mixed-Flow Pump 期刊论文 APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 19 作者:  Han, Wei;  Shang, Ting;  Su, Min;  Gong, Chengyong;  Li, Rennian 收藏  |  浏览/下载：9/0  |  提交时间：2020/06/02 water-jet propulsion  screw mixed-flow pump  variable acceleration  dynamics characteristics   Sediment Erosion Characteristics and Mechanism on Guide Vane End-Clearance of Hydro Turbine 期刊论文 APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 19 作者:  Chen, Yu;  Li, Rennian;  Han, Wei;  Guo, Tao;  Su, Min 收藏  |  浏览/下载：7/0  |  提交时间：2022/03/01 sediment erosion  solid particle  guide vane end-clearance  turbulent characteristics   Influence of blade profile on the hydraulic and rotating noise characteristics of a jet centrifugal pump 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 18, 页码: 223-230 作者:  Guo, Rong;  Li, Rennian;  Zhang, Renhui;  Li, Jing;  Shen, Zhengjing 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Acoustic properties  Centrifugal pumps  Regression analysis  Sensitivity analysis  Surface properties  Blade profile  Hydraulic performance  Mapping relationships  Multiple regression model  Noise characteristic  Optimal parameter combinations  Response surface method  Rotational noise   Influence of circulating-flow's geometric characters on energy transition of a vortex pump 期刊论文 ENGINEERING COMPUTATIONS, 2019, 卷号: 36, 期号: 9, 页码: 3122-3137 作者:  Quan, Hui;  Chai, Yi;  Li, Rennian;  Peng, Guo-Yi;  Guo, Ying 收藏  |  浏览/下载：0/0  |  提交时间：2020/06/16 Vortex pump  Circulating flow characterized by vortices (CFV)  Coefficient of shape  Proportion of circulating flow to volume of vaneless chamber  Efficiency of energy transition   A nonlinear model for aerodynamic configuration of wake behind horizontal-axis wind turbine 期刊论文 APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2019, 卷号: 40, 期号: 9, 页码: 1313-1326 作者:  Li, Deshun;  Guo, Tao;  Li, Rennian;  Yang, Congxin;  Cheng, Zhaoxue 收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15 nonlinear wake aerodynamic model  vortex-induced velocity  integral equation of vortex-induced velocity  horizontal-axis wind turbine  O355   Optimization method for low specific speed centrifugal impeller based on POD surrogate model 期刊论文 Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2019, 卷号: 47, 期号: 7, 页码: 50-55 作者:  Guo, Guangqiang;  Zhang, Renhui;  Chen, Xuebing;  Li, Rennian 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/14 Centrifugal pumps  Centrifugation  Flow fields  Sensitivity analysis  Centrifugal impeller  Centrifugal pump impellers  Hydraulic optimizations  Low specific speed centrifugal pump  Optimization design  Optimization method  Proper orthogonal decompositions  Surrogate model   Research on the Prediction Method of Centrifugal Pump Performance Based on a Double Hidden Layer BP Neural Network 期刊论文 ENERGIES, 2019, 卷号: 12, 期号: 14 作者:  Han, Wei;  Nan, Lingbo;  Su, Min;  Chen, Yu;  Li, Rennian 收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15 centrifugal pump  double hidden layer  Levenberg-Marquardt algorithm  performance prediction   Evolution of turbulence in a wind turbine flow field with a neutral atmospheric boundary layer and an analysis of the blade root load 期刊论文 Kexue Tongbao/Chinese Science Bulletin, 2019, 卷号: 64, 期号: 17, 页码: 1832-1843 作者:  Li, Deshun;  Guo, Tao;  Li, Wei;  Hu, Jinsen;  Li, Yinran 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 Actuators  Atmospheric boundary layer  Atmospheric structure  Atmospheric turbulence  Correlation methods  Flow fields  Large eddy simulation  Spectrum analysis  Turbomachine blades  Wind turbines  Corresponding relations  High frequency bands  Line models  Small scale turbulence  Turbulence structures  Turbulent structures  Wind turbine blades  Wind turbine loads