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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 内容类型：会议论文    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 Investigation of cavitation instabilities in a centrifugal pump based on one-element theory 会议论文 Beijing, China, November 16, 2017 - November 19, 2017 作者:  Zhao, G.S.;  Zhao, W.G. 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/15 Centrifugal pumps  Feedback  Hydraulic machinery  System stability  Turbulence models  Cavitation compliance  Cavitation inception  Cavitation instability  K-Omega turbulence model  Low specific speed centrifugal pump  Mass flow gain factor  Rotating cavitations  Unsteady cavitating flows   Numerical analysis on the rapid starting period in a screw-type centrifugal pump 会议论文 Kunming, China, July 17, 2013 - July 19, 2013 作者:  Cheng, Xiao Rui;  Li, Ren Nian;  Guo, Wei Li;  Zhang, Nan;  Gao, Yang 收藏  |  浏览/下载：15/0  |  提交时间：2020/11/15 Centrifugal pumps  Computational fluid dynamics  Computer simulation  Impellers  Navier Stokes equations  Transition flow  Automatic updates  Global performance  Screw-type centrifugal pumps  Sliding mesh technique  Starting periods  Steady-state values  Three-dimensional unsteady flow  Transient flow   Large eddy simulation of unsteady flow in a mixed flow pump guide vane 会议论文 Kunming, China, July 17, 2013 - July 19, 2013 作者:  Li, Yi Bin;  Li, Ren Nian;  Wang, Xiu Yong 收藏  |  浏览/下载：30/0  |  提交时间：2020/11/15 Computational fluid dynamics  Computer simulation  Unsteady flow  Vortex flow  Amplitude pressure fluctuations  Guide vane  LES  Mixed flow pump  Operating condition  Pressure fluctuation  Sub-grid scale models  Three-dimensional unsteady turbulences   Large Eddy Simulation of Unsteady Flow in a Mixed flow Pump Guide Vane 会议论文 作者:  Li, Yibin;  Li, Rennian;  Wang, Xiuyong 收藏  |  浏览/下载：12/0  |  提交时间：2019/11/15 Mixed-flow pump  guide vane  pressure fluctuation  vortex  LES  CFD   Numerical Analysis on the Rapid Starting Period in a Screw-type Centrifugal Pump 会议论文 作者:  Cheng, Xiaorui;  Li, Rennian;  Guo, Weili;  Zhang, Nan;  Gao, Yang 收藏  |  浏览/下载：5/0  |  提交时间：2019/11/15 Screw-type centrifugal pump  Starting period  Transient flow  Global performance characteristics   Numerical investigation of pressure fluctuation for a mixed flow pump impeller and vanes diffuser 会议论文 作者:  Li, Y. B.;  Li, R. N.;  Chen, X. R.;  Zhao, W. G.;  Shen, L. X. 收藏  |  浏览/下载：11/0  |  提交时间：2019/11/15 The Numerical Analysis of Radial Thrust and Axial Thrust in the Screw Centrifugal Pump 会议论文 作者:  Han, Wei;  Ma, Wei;  Li, Rennian;  Li, Qifei 收藏  |  浏览/下载：8/0  |  提交时间：2019/11/15 screw centrifugal pump  solid-liquid two-phase flow  unsteady  radial thrust  axial thrust   The numerical analysis of radial thrust and axial thrust in the screw centrifugal pump 会议论文 Kunming, China, December 14, 2011 - December 16, 2011 作者:  Han, Wei;  Ma, Wei;  Li, Rennian;  Li, Qifei 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/15 Centrifugal pumps  Computation theory  Computational fluid dynamics  Impellers  Inverse problems  Screws  Axial thrust  Radial thrust  Screw centrifugal pumps  Solid-liquid two phase flows  Unsteady