IMPELLERS

作品数：26被引量：110H指数：6
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相关领域：机械工程更多>>
相关作者：富宏亚韩振宇王永章梁全周正贵更多>>
相关机构：哈尔滨工业大学南京航空航天大学更多>>
相关期刊：《Journal of Thermal Science》《Transactions of Nanjing University of Aeronautics and Astronautics》《Journal of Hydrodynamics》《International Journal of Agricultural and Biological Engineering》更多>>
相关基金：国家自然科学基金更多>>
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Investigation on the stall types in impellers with different blade numbers
《Journal of Hydrodynamics》2023年第2期299-313,共15页Xiao-dong Liu Yao-jun Li Zhu-qing Liu Wei Yang 
Project supported by the National Natural Science Foundation of China(Grant Nos.51679240,5217090424 and 51809268).
Stall is a complex flow phenomenon and its existence usually shows significant differences in different impeller forms.In this paper,the flow field characteristics and mechanism of stall types in impellers with differ...
关键词：Numerical simulation high-frequency particle image velocimetry(PIV) IMPELLERS swirling vortex stall type 
Effect of some parameters on the performance of anchor impellers for stirring shear-thinning fluids in a cylindrical vessel被引量：3
《Journal of Hydrodynamics》2016年第4期669-675,共7页Houari AMEUR 
The 3-D hydrodynamics of shear thinning fluids in a stirred tank with an anchor impeller were numerically simulated.By using a computational fluid dynamics code（CFX 13.0）,the obtained results give a good prediction ...
关键词：anchor thinning satisfactory rotation frames rheology validate hydrodynamics stirring corner 
Numerical study of the performance of multistage Scaba 6SRGT impellers for the agitation of yield stress fluids in cylindrical tanks被引量：5
《Journal of Hydrodynamics》2015年第3期436-442,共7页AMEUR Houari BOUZIT Mohamed GHENAIM Abdellah 
The 3-D flow fields and power consumption in a vessel stirred by multistage Scaba 6SRGT impeller have been investiga- ted. The Xanthan gum solutions in water were used, which have a shear thinning behavior with yield ...
关键词：Scaba 6SRGT impeller multistage agitator yield stress fluid stirred tank power consumption 
Dynamic Characteristic Analysis and Experiment for Integral Impeller Based on Cyclic Symmetry Analysis Method被引量：2
《Chinese Journal of Aeronautics》2012年第5期804-810,共7页WU Qiong ZHANG Yidu ZHANG Hongwei 
National Natural Science Foundation of China (51105025);Open Funding Project of State Key Laboratory of Virtual Reality Technology and Systems of Beihang University (BUAA-VR-12KF-10)
A cyclic symmetry analysis method is proposed for analyzing the dynamic characteristic problems of thin walled integral im- peller. Reliability and feasibility of the present method are investigated by means of simula...
关键词：dynamic characteristic cyclic symmetry IMPELLERS SIMULATION finite element analysis BLADE 
EXPERIMENTAL STUDY ON HIGH-SPEED CENTRIFUGAL PUMPS WITH DIFFERENT IMPELLERS被引量：11
《Chinese Journal of Mechanical Engineering》2002年第4期372-375,共4页Zhu Zuchao Chen YingState Key Laboratory of Fluid Power Transmission and Control, Zhejiang University,Hangzhou 310027, ChinaHuang Dunhui Jin Qingming Cangnan Special Pumps Co.Ltd of Zhejiang Province 
This project is supported by National Natural Science Foundation of China (No.50105018) and Provincial Natural Science Foundation of Zhejiang of China (No.501119).
The experimental study is carried out on high-speed centrifugal pumps withthree different impellers. The experimental results and analysis show that high-speed centrifugalpumps with a closed complex impeller can achie...
关键词：centrifugal pump HIGH-SPEED IMPELLER EXPERIMENT 
PERIODIC BOUNDARY CONDITION IN SIMULATION OF TURBULENT FLOW被引量：4
《Journal of Hydrodynamics》2002年第3期111-116,共6页Zhou, Xiao-Quan  Cao, Shu-You  Qu, Lun-Fu  Wu, Yu-Lin 
The simulations of the three-dimensional turbulent flows through hydraulic turbine components[1] were conducted based on the standard k-Ε turbulent model with body-fitted coordinates and staggering grid system. The S...
关键词：Computer simulation Hydraulic turbines IMPELLERS Three dimensional Time varying systems 
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