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浏览/检索结果: 共5条，第1-5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 Simulation for VIV of high pressure drop labyrinth-sleeve combined regulating valves 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 3, 页码: 95-103 作者:  Li, Shuxun;  Zhang, Wannian;  Wang, Weibo;  Xu, Xiaogang;  Zhu, Lu 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Channel flow  Drops  Flow fields  Flow velocity  Frequency domain analysis  Lift  Modal analysis  Pressure drop  Time domain analysis  Transition flow  Vibrations (mechanical)  Vortex flow  Vortex shedding  Characteristic curve  High pressure  Inner transient flow  Labyrinth sleeve  Locking phenomenon  Maximum flow velocities  Transient flow fields  Vortex-induced vibration   Interaction between the atmospheric boundary layer and a stand-alone wind turbine in Gansu—Part II: Numerical analysis 期刊论文 Science China: Physics, Mechanics and Astronomy, 2018, 卷号: 61, 期号: 9 作者:  Zheng, Zhi;  Gao, ZhiTeng;  Li, DeShun;  Li, RenNian;  Li, Ye 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/14 Atmospheric boundary layer  Atmospheric turbulence  Finite volume method  Kinetic energy  Kinetics  Large eddy simulation  Power spectrum  Turbomachine blades  Wakes  Wind power  Wind turbines  Asymmetric loads  Atmospheric turbulence effects  Conjoint analysis  Fluctuation velocities  Structural response  Turbulence kinetic energy  Turbulence structures  Wind turbine loads   Interaction between the atmospheric boundary layer and a standalone wind turbine in Gansu—Part I: Field measurement 期刊论文 Science China: Physics, Mechanics and Astronomy, 2018, 卷号: 61, 期号: 9 作者:  Li, De.Shun.;  Guo, Tao;  Li, Yin.Ran.;  Hu, Jin.Sen.;  Zheng, Zhi 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Atmospheric boundary layer  Atmospheric humidity  Atmospheric pressure  Atmospheric turbulence  Kinetic energy  Kinetics  Large eddy simulation  Numerical models  Velocity  Velocity measurement  Wakes  Wind power  Wind turbines  Atmospheric turbulence effects  Horizontal axis wind turbines  Rotational frequency  Temperature and humidity sensor  Time frequency characteristics  Turbulent kinetic energy  Turbulent wake  Ultrasonic anemometer   Interaction between the atmospheric boundary layer and a standalone wind turbine in Gansu-Part I: Field measurement 期刊论文 SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2018, 卷号: 61, 期号: 9 作者:  Li, DeShun;  Guo, Tao;  Li, YinRan;  Hu, JinSen;  Zheng, Zhi 收藏  |  浏览/下载：11/0  |  提交时间：2019/11/15 wind power  atmospheric turbulence effects  velocity measurements  turbulent wakes  large-eddy simulations   Unsteady flow in the volute of a centrifugal pump with large blade exit angle 期刊论文 International Journal of Fluid Mechanics Research, 2008, 卷号: 35, 期号: 3, 页码: 287-298 作者:  Li, Wen-Guang 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Centrifugal pumps  Flow measurement  Impellers  Unsteady flow  Angular moments  Angular positions  Axi-symmetrical  Fluid velocities  Impeller outlet  Measurement points  Periodical fluctuations  Rectangular section