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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2021     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 Optimization of pumps as turbines blades based on SVM-HDMR model and PSO algorithm 期刊论文 ADVANCES IN MECHANICAL ENGINEERING, 2021, 卷号: 13, 期号: 7 作者:  Jiang, Bingxiao;  Yang, Junhu;  Wang, Xiaohui;  Miao, Senchun;  Bai, Xiaobang 收藏  |  浏览/下载：13/0  |  提交时间：2021/10/14 Pumps as turbines  support vector machine  high-dimensional model representation  surrogate model  particle swarm optimization  numerical simulation  test results   Effect of Suppressing Cavitation of Rough Zone on Suction Surface of Centrifugal Pump Blade 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2021, 卷号: 52, 期号: 6, 页码: 169-176 and 214 作者:  Zhao, Weiguo;  Li, Qinghua;  Kang, Yandong 收藏  |  浏览/下载：16/0  |  提交时间：2022/02/17 Centrifugal pumps  Energy dissipation  Flow fields  Impellers  Kinetic energy  Kinetics  Pressure effects  Turbulence models  Vortex flow  Centrifugal pump impellers  Flow field distribution  Flow field structure  K-Omega turbulence model  Low specific speed centrifugal pump  Practical engineering applications  Pressure fluctuation  Turbulent kinetic energy distribution   The effect of baffle on flow structures and dynamics stirred by pitch blade turbine 期刊论文 Chemical Engineering Research and Design, 2021, 卷号: 168, 页码: 227-238 作者:  Fan, Ying;  Sun, Jiao;  Jin, Jie;  Zhang, Hui;  Chen, Wenyi 收藏  |  浏览/下载：3/0  |  提交时间：2021/04/12 Flow fields  Flow structure  Tanks (containers)  Turbine components  Velocity measurement  Decomposition methods  Favorable conditions  Particle image velocimetries  Pitched blade turbine  Proper orthogonal decomposition method  Small-scale flow structure  Small-scale structures  Turbulent characteristics