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浏览/检索结果: 共5条，第1-5条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Study on the influence of cavitation development on the performance of nuclear main pump 会议论文 Kyoto, Japan, September 16, 2018 - September 21, 2018 作者:  Cheng, X.R.;  Zhang, S.Y. 收藏  |  浏览/下载：65/0  |  提交时间：2020/11/15 Bubble formation  Flow fields  Hydraulic machinery  Navier Stokes equations  Pumps  Rhenium compounds  Turbulence models  Cavitation conditions  Comparison and analysis  Continuity equations  External characteristic  Internal flow field  Net positive suction heads  Turbulent dissipation  Turbulent dissipation rates   Numerical simulation of cavitating flow in a centrifugal pump as turbine 期刊论文 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING, 2018, 卷号: 232, 期号: 2, 页码: 135-154 作者:  Li, Wenguang;  Zhang, Yuliang 收藏  |  浏览/下载：17/0  |  提交时间：2019/11/15 Cavitation  centrifugal pump  pump as turbine  net positive suction head available  net positive suction head required  computational fluid dynamics   Effects of Staggered Blades on Cavitation Characteristics of Double-suction Centrifugal Pump 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2017, 卷号: 48, 期号: 12, 页码: 124-131 and 140 作者:  Han, Wei;  Zheng, Hao;  Wang, Liqiong;  Zhang, Zhenzhong;  Su, Min 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Centrifugal pumps  Channel flow  Computer simulation  Impellers  Turbulence models  Cavitation characteristics  Cavitation pressure  Double-suction centrifugal pumps  Experimental values  Net positive suction heads  Rayleigh-Plesset equation  Staggered blades  Vapor volume fraction   Modeling Viscous Oil Cavitating Flow in a Centrifugal Pump 期刊论文 JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 2016, 卷号: 138, 期号: 1 作者:  Li, Wen-Guang 收藏  |  浏览/下载：11/0  |  提交时间：2019/11/15 Centrifugal pumps  Computational fluid dynamics  Impellers  Reynolds number  Cavitation performance  Computational fluid dynamics methods  Empirical correlations  Net positive suction heads  Net positive-suction head required  Non-condensable gas  Pump head coefficient  Viscous oil   Characteristics of backflow vortex cavitation in screw centrifugal pump 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2015, 卷号: 31, 期号: 1, 页码: 86-90 作者:  Deng, Yuxuan;  Li, Rennian;  Han, Wei;  Yang, Wenjie;  Li, Zhenggui 收藏  |  浏览/下载：14/0  |  提交时间：2020/11/14 Cavitation  Centrifugal pumps  Computational fluid dynamics  Computer simulation  Flow rate  Flow velocity  High speed cameras  Hydrodynamics  Hydrostatic pressure  Inlet flow  Plates (structural components)  Screws  Shear flow  Backflow  Fundamental characteristics  Limited information  Net positive suction heads  Pressure differences  Screw centrifugal pumps  Three-dimensional structure  Tip leakage cavitation