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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     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：11/0  |  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   Flow-induced noise of a high pressure drop control valve 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 14, 页码: 116-121 作者:  Li, Shuxun;  Kang, Yunxing;  Meng, Lingqi;  Pan, Weiliang;  Zhang, Wannian 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Safety valves  Flow induced noise  Operation process  Parameter control  Parametric design  Pressure pulsation  Sound pressure level  Spectrum characteristic  Structure parameter   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   Pressure Pulsation Characteristics of the Cascade and Its Impact on Flow-induced Noise 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2019, 卷号: 55, 期号: 8, 页码: 225-232 作者:  Li, Rennian;  Li, Jin;  Quan, Hui;  Xi, Peng;  Fu, Baiheng 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Acoustic fields  Acoustic variables measurement  Acoustic wave transmission  Boundary element method  Cascades (fluid mechanics)  Noise abatement  Numerical methods  Oscillating flow  Sailing vessels  Turbine pumps  Turbulence models  Blade passing frequency  Flow induced noise  Indirect boundary element method  Numerical simulation method  Pressure pulsation  Regenerative pumps  Sound pressure level  Three-dimensional unsteady flow   Numerical analysis of flow noises in the square cavity vortex based on computational fluid dynamics 期刊论文 JOURNAL OF VIBROENGINEERING, 2016, 卷号: 18, 期号: 4, 页码: 2656-2666 作者:  Wang, Yan;  Yang, Yongwang;  Ma, Gaosheng;  Zhou, Yao-ming 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15 square cavity  flow field  large eddy simulation  Fast Fourier Transform  pressure pulsation level  sound field