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浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2017    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 A Performance Test and Internal Flow Field Simulation of a Vortex Pump 期刊论文 APPLIED SCIENCES-BASEL, 2017, 卷号: 7, 期号: 12 作者:  Tan, Ping;  Sha, Yi;  Bai, Xiaobang;  Tu, Dongming;  Ma, Jien 收藏  |  浏览/下载：13/0  |  提交时间：2019/11/15 vortex pump  computational fluid dynamics (CFD)  five-hole spherical probe  NPSH   Compound Extrusion Forming and Interface Microstructure of Al/Mg Dissimilar Metal 期刊论文 Cailiao Gongcheng/Journal of Materials Engineering, 2017, 卷号: 45, 期号: 11, 页码: 78-83 作者:  Qiao, Ji-Sen;  Xiang, Yang-Zhi;  Nie, Shu-Cai;  Zhang, Han 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/14 Backscattering  Binary alloys  Diffraction  Electron scattering  Extrusion  Grain boundaries  Grain size and shape  Magnesium alloys  Metal extrusion  Metallic matrix composites  Microhardness  Microstructure  Scanning electron microscopy  Vanadium alloys  Aluminum-magnesium  Average grain size  Brittle phase  Compound extrusion  Electron backscattering diffraction  Extrusion temperatures  Interface mi-crostructure  Microhardness tests   DC offset elimination in wireless optical channel estimation by employing implicit sequence 期刊论文 Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2017, 卷号: 25, 期号: 10, 页码: 2759-2766 作者:  Wang, Hui-Qin;  Hu, Qiu;  Huang, Rui;  Cao, Ming-Hua 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Channel capacity  Channel estimation  Computational complexity  Errors  Mean square error  Optical communication  Signal to noise ratio  Channel estimation method  DC offsets  Implicit training  Maximum output  Optimal power allocation  Power allocations  Wireless optical channels  Wireless optical communication   Simulation and optimization of reflection characteristics of 3D weld pool surface laser dots for GTAW 期刊论文 Hanjie Xuebao/Transactions of the China Welding Institution, 2017, 卷号: 38, 期号: 9, 页码: 42-46 作者:  Li, Chunkai;  Shi, Yu;  Gu, Yufen;  Zhang, Gang;  Zhu, Ming 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/14 Optical variables control  Welds  Free surfaces  GTAW  Laser vision  Penetration controls  Reflection characteristics  Simulation and optimization  Three-dimensional measurements  Three-dimensional surface   Tertiary control strategy for optimal voltage unbalance compensation in Island microgrid 会议论文 Dalian, China, July 26, 2017 - July 28, 2017 作者:  Wu, Lizhen;  Wang, Xiaoting;  Hao, Xiaohong 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Voltage and reactive power control of microgrids based on distributed consensus algorithm 会议论文 Chongqing, China, May 28, 2017 - May 30, 2017 作者:  Wu, Lizhen;  Lei, Aihu;  Hao, Xiaohong 收藏  |  浏览/下载：1/0  |  提交时间：2020/11/15 Distributed hierarchical coordinated control for voltage and reactive power in islanded microgrid 期刊论文 Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2017, 卷号: 38, 期号: 4, 页码: 1045-1054 作者:  Wu, Lizhen;  Lei, Aihu;  Hao, Xiaohong 收藏  |  浏览/下载：20/0  |  提交时间：2020/11/14 MATLAB  Reactive power  Time delay  Co-ordinated control  Consensus algorithms  Micro grid  Plug and play  Secondary control   The experiment and theory studies of silver substituting cadmium in CdS quantum dots 期刊论文 JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 卷号: 695, 页码: 1301-1306 作者:  Yin, Jianbo;  Lu, Xuefeng;  Dong, Qizheng 收藏  |  浏览/下载：2/0  |  提交时间：2019/11/15 Cadmium sulfide  Luminescence  Nanoparticles  Silver   A numerical study of heat transfer and pressure drop of hydrocarbon mixture refrigerant during boiling in vertical rectangular minichannel 期刊论文 Applied Thermal Engineering, 2017, 卷号: 112, 页码: 1343-1352 作者:  Yu, Jiawen;  Ma, Hongqiang;  Jiang, Yiqiang 收藏  |  浏览/下载：0/0  |  提交时间：2022/02/17 Drops  Fins (heat exchange)  Friction  Heat flux  Hydrocarbons  Mixtures  Pressure drop  Refrigerants  Boiling heat transfer  Boiling heat-transfer coefficients  Convective boiling  Friction pressure drop  Heat transfer and pressure drop  Hydrocarbon mixture  Mean absolute deviations  Plate-fin heat exchanger   A numerical study of heat transfer and pressure drop of hydrocarbon mixture refrigerant during boiling in vertical rectangular minichannel 期刊论文 APPLIED THERMAL ENGINEERING, 2017, 卷号: 112, 页码: 1343-1352 作者:  Yu, Jiawen;  Ma, Hongqiang;  Jiang, Yiqiang 收藏  |  浏览/下载：9/0  |  提交时间：2019/11/15 Plate fin heat exchanger  Boiling heat transfer  Friction pressure drop  Hydrocarbon mixture refrigerant  CFX