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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 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 Research on inner flow and energy characteristics of air ejector for liquid-ring vacuum pump 期刊论文 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2022 作者:  Jiang, Lijie;  Zhang, Renhui;  Chen, Xuebing;  Guo, Rong 收藏  |  浏览/下载：20/0  |  提交时间：2022/07/19 Liquid-ring pump  ejector  shock wave  energy transfer  entropy production  hydraulic loss   Optimization design of centrifugal pump impeller based on multi-output Gaussian process regression 期刊论文 MODERN PHYSICS LETTERS B, 2021, 卷号: 35, 期号: 21 作者:  Zhang, Renhui;  Gao, Liangde;  Chen, Xuebing 收藏  |  浏览/下载：10/0  |  提交时间：2021/10/14 Centrifugal pump  impeller design  MOGPR  multi-objective optimization  surrogate model   Knowledge Mining of Low Specific Speed Centrifugal Pump Impeller Based on Proper Orthogonal Decomposition Method 期刊论文 Journal of Thermal Science, 2021, 卷号: 30, 期号: 3, 页码: 840-848 作者:  Zhang, Renhui;  Chen, Xuebing;  Luo, Jiaqi 收藏  |  浏览/下载：9/0  |  提交时间：2021/06/03 Centrifugal pumps  Impellers  Kinetic energy  Kinetics  Mining  Optimal systems  Pareto principle  Velocity  Centrifugal pump impellers  Hydraulic efficiency  Hydraulic performance  Latin hypercube designs  Low specific speed centrifugal pump  Pareto optimal solutions  Proper orthogonal decomposition method  Proper orthogonal decompositions   Adaptive POD surrogate model method for centrifugal pump impeller flow field reconstruction based on clustering algorithm 期刊论文 MODERN PHYSICS LETTERS B, 2021, 卷号: 35, 期号: 7 作者:  Chen, Xuebing S.;  Zhang, Renhui;  Jiang, Lijie;  Yang, Weifeng 收藏  |  浏览/下载：9/0  |  提交时间：2021/04/12 Centrifugal pump  impeller  surrogate model  proper orthogonal decomposition  adaptive  K-means clustering algorithm   Gas-liquid two-phase flow in the axial clearance of liquid-ring pumps 期刊论文 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2020, 卷号: 34, 期号: 2, 页码: 791-800 作者:  Zhang, Renhui;  Tian, Lei;  Guo, Guangqiang;  Chen, Xuebing 收藏  |  浏览/下载：6/0  |  提交时间：2020/06/02 Liquid-ring pump  Leakage flow  Axial clearance  Gas-liquid flow   Optimization method for low specific speed centrifugal impeller based on POD surrogate model 期刊论文 Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2019, 卷号: 47, 期号: 7, 页码: 50-55 作者:  Guo, Guangqiang;  Zhang, Renhui;  Chen, Xuebing;  Li, Rennian 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/14 Centrifugal pumps  Centrifugation  Flow fields  Sensitivity analysis  Centrifugal impeller  Centrifugal pump impellers  Hydraulic optimizations  Low specific speed centrifugal pump  Optimization design  Optimization method  Proper orthogonal decompositions  Surrogate model   Reconstruction and Modal Analysis for Flow Field of Low Specific Speed Centrifugal Pump Impeller 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2018, 卷号: 49, 期号: 12, 页码: 143-149 作者:  Zhang, Renhui;  Chen, Xuebing;  Guo, Guangqiang;  Li, Rennian 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Centrifugal pumps  Computational fluid dynamics  Flow fields  Forecasting  Impellers  Mean square error  Orthogonal functions  Principal component analysis  Radial basis function networks  Centrifugal pump impellers  Hydraulic performance  Low specific speed centrifugal pump  Modal characteristics  Optimization design  Proper orthogonal decompositions  Radial basis functions  Root mean square errors