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浏览/检索结果: 共10条，第1-10条 帮助 限定条件 发表日期：2019    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 Piping-main scheme for condensers against the adverse impact of environmental conditions on air-cooled thermal power units 期刊论文 Energies, 2019, 卷号: 13, 期号: 1 作者:  Ni, Weiming;  Ge, Zhihua;  Yang, Lijun;  Du, Xiaoze 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Cooling  Cooling systems  Fossil fuel power plants  Mass transfer  Steam  Air cooling  Back pressures  Coal consumption rate  Piping-main arrangement  Thermal power generation   A segmentation-driven handwritten uighur word recognition algorithm based on feedback structure 会议论文 Beijing, China, October 18, 2019 - October 20, 2019 作者:  Xu, Yamei;  Xue, Jili 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/15 Clustering algorithms  Errors  Software engineering  Vocabulary control  Feed-back based  Feedback structure  Handwriting recognition  Merging strategy  Off-line handwritten  Recognition algorithm  Uighur language  Word recognition   Electromigration Effects During Resistance Brazing of Zn–Al/Al System 期刊论文 International Journal of Metalcasting, 2019, 卷号: 13, 期号: 4, 页码: 937-943 作者:  Yu, Wei-yuan;  Wu, Wei-jie;  Lin, Qiao-li;  X.-M., Sun 收藏  |  浏览/下载：23/0  |  提交时间：2020/11/14 Electric brazing  Electromigration  Filler metals  Fillers  Microstructure  Morphology  6063 Al alloy  Back stress  Chemical gradients  Combined effect  Direct current resistance  High current densities  Negative sides  Positive sides   Electromigration Effects During Resistance Brazing of Zn-Al/Al System 期刊论文 INTERNATIONAL JOURNAL OF METALCASTING, 2019, 卷号: 13, 期号: 4, 页码: 937-943 作者:  Yu, Wei-yuan;  Wu, Wei-jie;  Lin, Qiao-li;  Sun, Xue-min 收藏  |  浏览/下载：19/0  |  提交时间：2019/11/15 aluminum alloy  direct-current resistance brazing  electromigration effect  back stress   Texture Evolution and Strengthening Behavior of Single Crystal Copper During Equal Channel Angular Pressing 期刊论文 Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2019, 卷号: 48, 期号: 4, 页码: 1065-1073 作者:  Guo, Tingbiao;  Wang, Chen;  Li, Qi;  Wu, Yibo;  Tang, Xingchang 收藏  |  浏览/下载：16/0  |  提交时间：2022/02/17 Copper  Electron diffraction  Extrusion  Grain size and shape  Pressing (forming)  Single crystals  Tensile strength  Textures  Die channels  Electron back scatter diffraction  Electron back-scattered diffraction  Single crystal copper  Strength and elongations  Texture evolutions   Effect of rotation speed on texture type in friction stir welding joint for 6082-T6 aluminum alloy 期刊论文 Hanjie Xuebao/Transactions of the China Welding Institution, 2019, 卷号: 40, 期号: 3, 页码: 128-132 作者:  Zhang, Liangliang;  Wang, Xijing;  Wei, Xueling;  Liu, Xiao;  Chai, Tingxi 收藏  |  浏览/下载：1/0  |  提交时间：2020/11/14 Extrusion  Friction  Friction stir welding  Grain boundaries  Morphology  Research laboratories  Rotation  Shear stress  Textures  Copper textures  EBSD  Electron back scatter diffraction  Friction stir welding joints  Grain morphologies  Grain orientation  Orientation analysis  Texture components   Effect of Dynamic Recrystallization Mode on Texture Type for the Friction-Stir-Welded 6082-T6 Aluminum Alloy 期刊论文 Cailiao Daobao/Materials Reports, 2019, 卷号: 33, 期号: 2, 页码: 665-669 作者:  Zhang, Liangliang;  Wang, Xijing;  Liu, Xiao 收藏  |  浏览/下载：16/0  |  提交时间：2020/11/14 Dynamic recrystallization  Electron diffraction  Friction  Friction stir welding  Grain boundaries  Research laboratories  Textures  Continuous dynamic recrystallization  Deformation substructures  Discontinuous dynamic recrystallization  Dislocation configurations  Electron back-scattered diffraction  Intragranular dislocation  Misorientation distributions  Small-angle grain boundaries   Influence of delta phase precipitation on static recrystallization of cold-rolled Inconel 718 alloy in solid solution treatment 期刊论文 Journal of Iron and Steel Research International, 2019, 卷号: 26, 期号: 2, 页码: 148-153 作者:  Ye, Neng-yong;  Cheng, Ming;  Zhang, Shi-hong;  Song, Hong-wu;  Zhou, Hong-wei 收藏  |  浏览/下载：1/0  |  提交时间：2022/02/17 Cold rolling  Crystallization  Metal cladding  Nucleation  Recrystallization (metallurgy)  Solid solutions  Electron back-scattered diffraction  Inconel 718 alloy  Nucleation mechanism  Phase precipitations  Precipitation process  Solid solution treatment  Static recrystallization  Strain induced boundary migrations   Stair-Climbing Auxiliary Device with Self-Adaption 会议论文 Singapore, Singapore, July 18, 2018 - July 20, 2018 作者:  Li, Jingxuan;  Shi, Junyi;  Zha, Fusheng 收藏  |  浏览/下载：1/0  |  提交时间：2020/11/15 Dynamics  Exoskeleton (Robotics)  Robotics  Application scenario  Auxiliary device  Low back injury  Motion pattern  Physical strength  Power-assisting device  Simulation environment  Stair-climbing   Research on the prediction method of centrifugal pump performance based on a double hidden layer BP neural network 期刊论文 Energies, 2019, 卷号: 12, 期号: 14 作者:  Han, Wei;  Nan, Lingbo;  Su, Min;  Chen, Yu;  Li, Rennian 收藏  |  浏览/下载：14/0  |  提交时间：2020/11/14 Centrifugal pumps  Efficiency  Forecasting  Learning systems  Multilayer neural networks  Network layers  Predictive analytics  Average relative error  Back propagation neural networks  BP neural network model  Hidden layers  Hydraulic performance  Learning efficiency  Marquardt algorithm  Performance prediction