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浏览/检索结果: 共11条，第1-10条 帮助 限定条件 发表日期：2021    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 Analysis of influence of guide vane wrap angle and blade number on propulsive performance of a water jet propulsor 期刊论文 MODERN PHYSICS LETTERS B, 2021, 卷号: 35, 期号: 33 作者:  Han, Wei;  Xie, Wenjuan;  Li, Rennian;  Wang, Haojie;  Pan, Yanzhi 收藏  |  浏览/下载：10/0  |  提交时间：2021/12/17 Guide vane wrap angle  blade number  propulsion efficiency  propulsion performance   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   Particle motion and erosion morphology of the spool orifice in an electro-hydraulic servo valve under a small opening 期刊论文 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2021, 卷号: 236, 期号: 6, 页码: 3160-3173 作者:  Liu, Xinqiang;  Ji, Hong;  Liu, Fei;  Li, Nana;  Zhang, Jianjun 收藏  |  浏览/下载：6/0  |  提交时间：2021/10/14 Spool orifice  working edge  particle motion  erosion morphology  electro-hydraulic servo valve   Numerical investigation of the heat-fluid characteristic inside high-speed angular contact ball bearing lubricated with grease 期刊论文 International Journal of Engineering, Transactions B: Applications, 2021, 卷号: 34, 期号: 5, 页码: 1313-1320 作者:  Wang, B.;  Wang, Z.;  Sun, C.;  Wu, Y. 收藏  |  浏览/下载：4/0  |  提交时间：2021/06/03 Air  Angular contact ball bearings  Angular distribution  Computational fluid dynamics  Computer software  Flow velocity  Lubrication  Speed  Thermoanalysis  Bearing temperature  Fluid-solid coupling  Heat transfer conditions  High-speed angular-contact ball bearing  Highest temperature  Numerical investigations  Simulation model  Temperature rise   Numerical Study on the Internal Flow Fluid of the Gas-Liquid Separation Unit in a New Skid-mounted Device with Gas-Liquid Separation and Flash Distillation 期刊论文 Gongcheng Kexue Yu Jishu/Advanced Engineering Science, 2021, 卷号: 53, 期号: 2, 页码: 171-177 作者:  Ma, Hongqiang;  Wang, Li;  Hou, Caiqin;  Han, Xilian;  Luo, Xinmei 收藏  |  浏览/下载：7/0  |  提交时间：2021/06/03 Computational fluid dynamics  Cylinders (shapes)  Distillation  Distilleries  Efficiency  Gases  Mist eliminators  Numerical methods  Flow charac-teristics  Gas-liquid separation  Optimization and design  Separation characteristics  Separation efficiency  Simulation efficiency  Skid-mounted devices  Structural parameter   Improved Deep Learning Algorithm for Reproduction of Airfoil Flow Field 期刊论文 Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2021, 卷号: 55, 期号: 3, 页码: 20-28 作者:  Yang, Congxin;  Ling, Zuguang;  Wang, Yan;  Qian, Chen;  Zhao, Bin 收藏  |  浏览/下载：17/0  |  提交时间：2021/06/03 Airfoils  Cell proliferation  Chemical activation  Computational fluid dynamics  Deep learning  Flow fields  Forecasting  Incompressible flow  Learning algorithms  Learning systems  Predictive analytics  Transpiration  Velocity  Activation functions  Computational costs  Computational fluid dynamics methods  Computational results  Constraint conditions  Energy conservation equations  Surface pressures  Two-dimensional flow   Analysis of Transient Gas-Liquid Two-Phase Flow in Liquid-Ring Pump Based on POD Modal Decomposition 期刊论文 Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2021, 卷号: 42, 期号: 2, 页码: 349-356 作者:  Guo, Guang-Qiang;  Zhang, Ren-Hui;  Chen, Xue-Bing;  Jiang, Li-Jie 收藏  |  浏览/下载：18/0  |  提交时间：2021/04/12 Computational fluid dynamics  Flow fields  Liquids  Modal analysis  Pumps  Time domain analysis  Transient analysis  Transpiration  Unsteady flow  Velocity  Gas  liquid two-phase flows  Maximum relative errors  Modal characteristics  Proper orthogonal decomposition method  Pulsating flow fields  Reduced order models  Spatial-temporal evolution  Time domain characteristics   Numerical Investigation of the Heat-fluid Characteristic inside High-speed Angular Contact Ball Bearing Lubricated with Grease 期刊论文 INTERNATIONAL JOURNAL OF ENGINEERING, 2021, 卷号: 34, 期号: 5, 页码: 1313-1320 作者:  Wang, B.;  Wang, Z.;  Sun, C.;  Wu, Y. 收藏  |  浏览/下载：2/0  |  提交时间：2021/06/03 Angular Contact Ball Bearing  Grease Lubrication  Thermal-fluid Characteristic  Heat-fluid-solid Coupling Method   CFD Simulation of thermoacoustic oscillations in liquid helium cryogenic system 期刊论文 PROGRESS IN SUPERCONDUCTIVITY AND CRYOGENICS, 2021, 卷号: 23, 期号: 1, 页码: 1-6 作者:  Wang, Xianjin;  Niu, Xiaofei;  Bai, Feng;  Zhang, Junhui;  Chen, Shuping 收藏  |  浏览/下载：6/0  |  提交时间：2021/06/03 thermoacoustic oscillations  CFD simulation  onset characteristics   Correlation Research between Turbulent Pressure Pulsation and Internal Sound Field Characteristics of Centrifugal Pump 期刊论文 Journal of Thermal Science, 2021, 卷号: 30, 期号: 1, 页码: 100-110 作者:  Cheng, Xiaorui;  Wang, Peng;  Zhang, Shuyan 收藏  |  浏览/下载：23/0  |  提交时间：2021/03/02 Acoustic fields  Acoustic generators  Boundary element method  Centrifugal pumps  Computational fluid dynamics  Frequency response  Hydrodynamics  Navier Stokes equations  Sailing vessels  Thermal noise  Blade passing frequency  Dipole distribution  Hydrodynamic noise  Internal flow field  Internal sound field  Numerical calculation  Pressure pulsation  Sound pressure distribution