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浏览/检索结果: 共30条，第1-10条 帮助 限定条件 发表日期：2018    内容类型：期刊论文    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 Numerical Simulation of Slotted Blade in Centrifugal Pump on Cavitation Suppression 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2018, 卷号: 49, 期号: 12, 页码: 150-157 作者:  Zhao, Weiguo;  Zhai, Lijing;  Xia, Tian;  Li, Shangsheng 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Cavitation  Centrifugal pumps  Channel flow  Computer simulation  Efficiency  Impellers  Numerical models  Cavitation model  Cavitation performance  Centrifugal pump impellers  Dynamics modeling  Flow charac-teristics  Flow field structure  Slotted blade  Specific rotations   Influence of hub height difference or upstream wind turbine yaw angle on wind turbines total power output 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2018, 卷号: 34, 期号: 22, 页码: 155-161 作者:  Yang, Congxin;  He, Pan;  Zhang, Xuyao;  Zhang, Yaguang;  Jin, Rui 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Actuators  Electric utilities  Electromagnetic wave propagation in plasma  Large eddy simulation  Numerical analysis  Numerical methods  Numerical models  Open source software  Open systems  Thermoelectric power  Velocity  Velocity distribution  Wakes  Wind  Wind power  Actuator line technique  Calculation results  Hub height  OpenFOAM  Operating condition  Output power  Wake velocity distributions  Yaw angles   Numerical study on performance improvement of air-cooled condenser 1 by water spray cooling 期刊论文 INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2018, 卷号: 125, 页码: 1028-1042 作者:  Xiao, Liehui;  Ge, Zhihua;  Yang, Lijun;  Du, Xiaoze 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15 Water spray cooling  Air-cooled condenser  Back pressure of turbine  Water consumption   Numerical study on performance improvement of air-cooled condenser by water spray cooling 期刊论文 International Journal of Heat and Mass Transfer, 2018, 卷号: 125, 页码: 1028-1042 作者:  Xiao, Liehui;  Ge, Zhihua;  Yang, Lijun;  Du, Xiaoze 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/14 Air  Cooling  Cooling systems  Evaporation  Liquid films  Nozzle design  Rocket nozzles  Spray steelmaking  Air-cooled condensers  Back pressures  Experimental validations  Finned tube bundles  Inlet air temperatures  Power generating units  Water consumption  Water sprays   Hydraulic Torque Characteristics of Guide Vane at Pump Mode in a Pump Turbine 期刊论文 Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2018, 卷号: 39, 期号: 10, 页码: 2193-2199 作者:  Li, Qi-Fei;  Li, Guang-Xian;  Quan, Hui;  Chen, Yu;  Zhang, Zheng-Jie 收藏  |  浏览/下载：19/0  |  提交时间：2020/11/14 Computational fluid dynamics  Computer simulation  Hydraulic motors  Numerical methods  Numerical models  Pumped storage power plants  Torque  Turbulence models  Vortex flow  Flow charac-teristics  Guide vane  K-Omega turbulence model  Numerical calculation  Operating condition  Pressure pulsation  Pump-turbines  Torque characteristic   Phase field simulation of single bubble behavior under an electric field 期刊论文 CHINESE PHYSICS B, 2018, 卷号: 27, 期号: 9 作者:  Zhu, Chang-Sheng;  Han, Dan;  Xu, Sheng 收藏  |  浏览/下载：7/0  |  提交时间：2019/11/15 electro-hydro dynamics  numerical simulation  phase field method  bubble   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：9/0  |  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：12/0  |  提交时间：2019/11/15 wind power  atmospheric turbulence effects  velocity measurements  turbulent wakes  large-eddy simulations   Phase-field simulation of competitive growth of grains in a binary alloy during directional solidification 期刊论文 CHINA FOUNDRY, 2018, 卷号: 15, 期号: 5, 页码: 333-342 作者:  Feng, Li;  Gao, Ya-long;  Lu, Ni-ni;  Zhu, Chang-sheng;  An, Guo-sheng 收藏  |  浏览/下载：29/0  |  提交时间：2019/11/15 phase-field method  binary alloy  directional solidification  different planes  competitive growth   Numerical Simulation of Unsteady Arc in GTAW with Alternate Axial Magnetic Field 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2018, 卷号: 54, 期号: 16, 页码: 79-85 作者:  Xiao, Lei;  Fan, Ding;  Huang, Jiankang 收藏  |  浏览/下载：1/0  |  提交时间：2020/11/14 3D modeling  Anodes  Computational fluid dynamics  Computer simulation  Electric arcs  Electric drives  Gas metal arc welding  Gas welding  High speed cameras  Numerical models  Tungsten  Alternating magnetic field  Axial magnetic field  Current density distribution  Electromagnetic forces  Gas tungsten arc welding  High speed camera systems  Magnetic field frequency  Magnetic induction intensity