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浏览/检索结果: 共7条，第1-7条 帮助 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 Energy conversion mechanism on impeller domain of the screw centrifugal pump based on vane airfoil load 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2016, 卷号: 52, 期号: 16, 页码: 169-175 作者:  Quan, Hui;  Fu, Baiheng;  Li, Rennian;  Su, Qingmiao;  Han, Wei 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/14 Airfoils  Centrifugal pumps  Computation theory  Energy transfer  Euler equations  Fluid mechanics  Impellers  Numerical analysis  Screws  Computational fluid mechanics  Conversion characteristics  Conversion mechanism  Experimental program  Geometric shape  Hydraulic designs  Screw centrifugal pumps  Working process   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：17/0  |  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   Energy performance prediction and numerical simulation analysis for screw centrifugal pump 会议论文 Kunming, China, July 17, 2013 - July 19, 2013 作者:  Quan, Hui;  Li, Ren Nian;  Su, Qing Miao;  Han, Wei;  Cheng, Xiao Rui 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/15 Computer simulation  Energy efficiency  Forecasting  Numerical models  Screws  Turbulence models  Two phase flow  Experimental testing  Multi-phase flow models  Numerical simulation analysis  Performance prediction  Screw centrifugal pumps  Sliding mesh technique  Solid-liquid two-phase flow  Unsteady numerical simulations   Numerical analysis on transient regime of screw-type centrifugal pump 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2013, 卷号: 49, 期号: 8, 页码: 186-192 作者:  Cheng, Xiaorui;  Li, Rennian;  Li, Yibin;  Gao, Yang;  Shen, Lixin 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/14 Axial flow  Centrifugal pumps  Navier Stokes equations  Numerical analysis  Screws  Transient analysis  Turbulence models  Design condition  Monitoring points  Multiple-reference frames  Numerical investigations  Pressure fluctuation  Screw centrifugal pumps  Screw type centrifugal pump  Transient regime   Numerical calculation and analysis on axial thrust in screw centrifugal pump 期刊论文 Paiguan Jixie Gongcheng Xuebao/Journal of Drainage and Irrigation Machinery Engineering, 2012, 卷号: 30, 期号: 5, 页码: 527-531 作者:  Li, Rennian;  Quan, Hui;  Han, Wei;  Li, Qifei;  Su, Qingmiao 收藏  |  浏览/下载：1/0  |  提交时间：2022/02/17 Centrifugal pumps  Computational fluid dynamics  Impellers  Navier Stokes equations  Particle size  Screws  Turbulence models  Volume fraction  Axial thrust  Computational results  Numerical calculation  Physical property parameters  Screw centrifugal pumps  Solid volume fraction  Solid-liquid two phase flows  Two-equation turbulence models   Numerical calculation and analysis on axial thrust in screw centrifugal pump 期刊论文 Paiguan Jixie Gongcheng Xuebao/Journal of Drainage and Irrigation Machinery Engineering, 2012, 卷号: 30, 期号: 5, 页码: 527-531 作者:  Li, Rennian;  Quan, Hui;  Han, Wei;  Li, Qifei;  Su, Qingmiao 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 Centrifugal pumps  Computational fluid dynamics  Impellers  Navier Stokes equations  Particle size  Screws  Turbulence models  Volume fraction  Axial thrust  Computational results  Numerical calculation  Physical property parameters  Screw centrifugal pumps  Solid volume fraction  Solid-liquid two phase flows  Two-equation turbulence models   Influences of variable-pitch blade on the screw centrifugal pump axial force 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2011, 卷号: 47, 期号: 14, 页码: 158-163 作者:  Li, Rennian;  Quan, Hui;  Han, Wei;  Su, Qingmiao;  Ma, Wei 收藏  |  浏览/下载：18/0  |  提交时间：2020/11/14 Axial flow  Centrifugal pumps  Computer simulation  Navier Stokes equations  Numerical models  Screws  Turbulence models  Axial forces  Continuity equations  Reliability and stability  Screw centrifugal pumps  Solid-liquid two phase flows  Unstructured tetrahedral meshes  Variable pitch  Variable pitch blades