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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 Effect of Different Rolling Passes on Microstructure and Mechanical Properties of M390 Powder Metallurgy High-Speed Steel 期刊论文 Journal of Materials Engineering and Performance, 2022 作者:  Xu, Hao;  Shen, Yi;  Cao, Rui;  Li, Wei;  Pang, Yalong 收藏  |  浏览/下载：15/0  |  提交时间：2022/07/20 Hardness  Hot rolling  Matrix algebra  Metals  Microstructure  Powder metallurgy  Scanning electron microscopy  Speed  Steel metallography  Steelmaking  Tool steel  Ferrite matrix  Matrix trace  Microstructure observation  Microstructures and mechanical properties  Phase analysis  Powder metallurgy high-speed steel  Rolling deformation  Rolling pass  Rolling process  X ray diffractometers   Thermodynamic and techno-economic analyses of a novel integrated process of coal gasification and methane tri-reforming to ethylene glycol with low carbon emission and high efficiency 期刊论文 Energy, 2021, 卷号: 229 作者:  Yang, Qingchun;  Xu, Simin;  Zhang, Jinliang;  Liu, Chenglin;  Zhang, Dawei 收藏  |  浏览/下载：18/0  |  提交时间：2021/06/03 Carbon  Carbon dioxide  Coal  Coal deposits  Costs  Economic analysis  Ethylene glycol  Investments  Methane  Polyols  Proven reserves  Carbon emission efficiencies  CO$-2$/ emission  CO$-2$/ reduction  Coal to ethylene glycol  Higher efficiency  Low-carbon emissions  Parametric optimization  Production cost  Techno-Economic analysis  Tri-reforming   Photocatalytic Characteristics of ZnO/Ag2CrO4 Composite and Its Photocatalytic Mechanism with Z-scheme of Electron Transport 期刊论文 Cailiao Daobao/Materials Reports, 2020, 卷号: 34, 期号: 4, 页码: 08003-08009 作者:  Yu, Fucheng;  Nan, Dongmei;  Song, Tianyun;  Wang, Bolong;  Xu, Boyu 收藏  |  浏览/下载：19/0  |  提交时间：2020/11/14 Azo dyes  Chromium compounds  Deposition  Efficiency  Electron transport properties  Excitons  II-VI semiconductors  Image processing  Lanthanum compounds  Nanorods  Nanosheets  Oxide minerals  Photocatalytic activity  Red Shift  Zinc oxide  Degradation of methyl oranges  Electron hole pairs  Hydrothermal methods  Intrinsic absorptions  Photocatalytic characteristics  Photocatalytic efficiency  Photocatalytic process  Photocatalytic property   The Photocatalytic Properties of Al-doped ZnO Nanotubes Decorated with Cu2O Nanoparticles 期刊论文 PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2019, 卷号: 216, 期号: 18 作者:  Yu, Fucheng;  Wang, Bolong;  Hu, Hailong;  Li, Haishan;  Song, Tianyun 收藏  |  浏览/下载：12/0  |  提交时间：2019/11/15 Al-doped ZnO nanotubes  Cu2O particles decoration  hydrothermal methods  photocatalysis   The effects of intrinsic defects on the structural and optical properties of ZnO thin film prepared via a sol-gel method 期刊论文 MATERIALS RESEARCH EXPRESS, 2019, 卷号: 6, 期号: 11 作者:  Yu, Fucheng;  Song, Tianyun;  Wang, Bolong;  Xu, Boyu;  Li, Haishan 收藏  |  浏览/下载：4/0  |  提交时间：2019/11/15 ZnO  intrinsic defects  annealing atmosphere  photoluminescence   Effects of Al doping on defect behaviors of ZnO thin film as a photocatalyst 期刊论文 MATERIALS SCIENCE-POLAND, 2019, 卷号: 37, 期号: 3, 页码: 437-445 作者:  Yu, Fucheng;  Hu, Hailong;  Wang, Bolong;  Li, Haishan;  Song, Tianyun 收藏  |  浏览/下载：7/0  |  提交时间：2020/06/02 sol-gel  ZnO thin film  Al doping  photocatalyst   Study of adaptive model parameter estimation for milling tool wear 期刊论文 Strojniski Vestnik/Journal of Mechanical Engineering, 2011, 卷号: 57, 期号: 7-8, 页码: 568-578 作者:  Xu, Chuangwen;  Xu, Ting;  Zhu, Qi;  Zhang, Hongyan 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 Decision making  Information fusion  Milling (machining)  Monitoring  Parameter estimation  Signal processing  Wear of materials  Adaptive estimation  Estimated parameter  Intelligent decision making  Manufacturing process  Model parameters  Precision machining  Tool wear  Tool wear monitoring