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兰州理工大学 [7]

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期刊论文 [6]

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	Correlation Research between Turbulent Pressure Pulsation and Internal Sound Field Characteristics of Centrifugal Pump 期刊论文 Journal of Thermal Science, 2021, 卷号: 30, 期号: 1, 页码: 100-110 作者: Cheng, Xiaorui; Wang, Peng; Zhang, Shuyan 收藏 \| 浏览/下载：22/0 \| 提交时间：2021/03/02 Acoustic fields Acoustic generators Boundary element method Centrifugal pumps Computational fluid dynamics Frequency response Hydrodynamics Navier Stokes equations Sailing vessels Thermal noise Blade passing frequency Dipole distribution Hydrodynamic noise Internal flow field Internal sound field Numerical calculation Pressure pulsation Sound pressure distribution
	The influence of vaned diffuser outlet diameters on operating performance of a single-stage centrifugal pump 会议论文作者: Zhu, Xiangyuan; Lai, Fen; Zhu, Liping; Li, Guojun 收藏 \| 浏览/下载：24/0 \| 提交时间：2019/11/19 Numerical approaches Numerical results Operating performance Outlet diameters Pressure fluctuation Single-stage centrifugal pumps Stable operation Unsteady flow characteristics
	Experiment and analysis of balance hole liquid leakage in centrifugal pump 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2017, 卷号: 33, 期号: 7, 页码: 67-74 作者: Liu, Zailun; Chen, Xiaochang; Wang, Dongwei; Hou, Yihua 收藏 \| 浏览/下载：7/0 \| 提交时间：2020/11/14 Axial flow Centrifugal pumps Efficiency Experiments Impellers Seals Axial force coefficients Axial forces Balance holes Experiment and analysis Leakage coefficient Testing apparatus Variation characteristics Volumetric efficiency
	Numerical analysis of hydraulic performance in centrifugal pump with vane diffuser 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2016, 卷号: 47, 期号: [db:dc_citation_issue], 页码: 34-41 and 46 作者: Zhu, Xiangyuan; Jiang, Wei; Li, Guojun; Sun, Guangpu 收藏 \| 浏览/下载：9/0 \| 提交时间：2019/12/02 Experimental investigations Guide vane Hydraulic performance Periodic fluctuations Rotor-stator interactions Single-stage centrifugal pumps Static-pressure recovery Unsteady numerical method
	Effect of impeller inlet condition on non-overload performance of serial-parallel centrifugal pump 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2014, 卷号: 30, 期号: 13, 页码: 60-67 作者: Su, Xiaozhen; Yang, Congxin; Li, Yibin; Li, Qiang 收藏 \| 浏览/下载：12/0 \| 提交时间：2020/11/14 Centrifugal pumps Computation theory Errors Impellers Inlet flow Intake systems Numerical methods Testing Characteristic analysis External characteristic Hydraulic properties Inlet conditions Non-overload Non-overload characteristics Serial parallels Theoretical innovations
	Performance prediction and experimental study of Serial-Parallel Centrifugal Pumps 会议论文 Wuhan, China, October 22, 2014 - October 25, 2014 作者: Su, Xiaozhen; Li, Yibin; Yang, Congxin 收藏 \| 浏览/下载：9/0 \| 提交时间：2020/11/15 Centrifugal pumps Computation theory Machinery Testing Computational formula Hydraulic performance Internal flow field Non-overload Non-uniform flows Performance prediction Serial parallels Velocity triangles
	Investigation on the internal flow in a boiler-feeding-water pump powered by a gas-turbine 会议论文 Chengdou, China, August 19, 2013 - August 21, 2013 作者: Yang, Congxin; Ma, Yuntong 收藏 \| 浏览/下载：8/0 \| 提交时间：2020/11/15 Boilers Channel flow Feeding Gas turbines Hydraulic turbines Power plants Pressure distribution Pumps Renewable energy resources Vortex flow Clean coal technologies Flow channels Flow charac-teristics Internal flows Parallel computer Single-stage centrifugal pumps Supercritical units Water pump
	Numerical analysis and validation of floating impeller balance chamber pressure in centrifugal pump based on CFD 期刊论文 Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2011, 卷号: 31, 期号: 14, 页码: 103-108 作者: Wei, Qingshun; Liu, Zailun 收藏 \| 浏览/下载：13/0 \| 提交时间：2020/11/14 Axial flow Centrifugal pumps Computation theory Impellers Numerical analysis Numerical models Pressure distribution Seals Axial forces Balance analysis CFD technologies Chamber pressure Changing parameter Key technologies Measured values Operating condition
	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

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