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| 激光沉积过程中残余应力的发展及控制策略研究 学位论文 硕士论文,北京: 中国科学院大学, 2022 作者: 姚少科 Adobe PDF(10127Kb)  |  收藏  |  浏览/下载:152/10  |  提交时间:2022/06/30 激光沉积 残余应力 扫描策略 分形曲线 |
| The influence of semiconducting properties of passive films on the cavitation erosion resistance of a NbN nanoceramic coating 期刊论文 ULTRASONICS SONOCHEMISTRY, 2021, 卷号: 71, 页码: 19 作者: Xu, Jiang; Peng, Shuang; Li ZY(李正阳); Jiang, Shuyun; Xie, Zong-Han; Munroe, Paul Adobe PDF(20698Kb)  |  收藏  |  浏览/下载:432/47  |  提交时间:2021/03/03 NbN nanoceramic coating Ultrasonic cavitation erosion Mott-schottky First-principle Point defect model |
| Microstructure and mechanical properties of liquid-phase sintered W@NiFe composite powders 期刊论文 INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2021, 卷号: 95, 页码: 9 作者: Deng, Nan; Li, Jianqiang; Wang, You; Qu DD(屈丹丹); Zhang K(张坤); Zhou, Zhangjian Adobe PDF(10318Kb)  |  收藏  |  浏览/下载:280/33  |  提交时间:2021/03/30 W based heavy alloys Gradient structure Electrodeposition Core-shell composite powder W-W contiguity Particle coalescence Solution-reprecipitation |
| Effect of Process Parameters on Defects, Melt Pool Shape, Microstructure, and Tensile Behavior of 316L Stainless Steel Produced by Selective Laser Melting 期刊论文 ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2020, 页码: 16 作者: Jiang HZ(蒋华臻); Li ZY(李正阳); Feng T; Wu PY; Chen QS(陈启生); Feng YL; Chen LF; Hou JY(侯静宇); Xu HJ Adobe PDF(6860Kb)  |  收藏  |  浏览/下载:396/79  |  提交时间:2020/11/30 Selective laser melting Defects Melt pool shape Primary dendrite spacing Mechanical properties 316L stainless steel |
| In vitro antibacterial properties of MoO3/SiO2/Ag2O nanocomposite coating prepared by double cathode glow discharge technique 期刊论文 SURFACE & COATINGS TECHNOLOGY, 2020, 卷号: 397, 页码: 16 作者: Zhao YJ; Xu J; Li ZY(李正阳); Fu T; Jiang SY Adobe PDF(8390Kb)  |  收藏  |  浏览/下载:358/187  |  提交时间:2020/08/26 MoO3 Ag2O Photocatalytic properties Antibacterial activity Nanocomposite coating |
| 多脉冲毫秒激光打孔熔池动态演化机理研究 学位论文 博士论文,北京: 中国科学院大学, 2020 作者: 张越 浏览  |  Adobe PDF(11571Kb)  |  收藏  |  浏览/下载:227/73  |  提交时间:2020/08/31 激光打孔 质量迁移 匙孔演化 熔池驱动力 时空传输特性 |
| 残余应力激光调控技术研究 学位论文 硕士论文,北京: 中国科学院大学, 2020 作者: 高欢 Adobe PDF(2422Kb)  |  收藏  |  浏览/下载:163/3  |  提交时间:2020/10/16 残余应力 激光辐照 温度场模拟 铝合金 |
| Effect of Cr Atom Plasma Emission Intensity on the Characteristics of Cr-DLC Films Deposited by Pulsed-DC Magnetron Sputtering 期刊论文 coatings, 2020, 卷号: 10, 期号: 7, 页码: 68 作者: Li G(李光); Xu Y(许亿); Xia Y(夏原) 浏览  |  Adobe PDF(1017Kb)  |  收藏  |  浏览/下载:319/72  |  提交时间:2020/06/29 diamond-like carbon (DLC) plasma emission intensity magnetron sputtering tribological performance |
| Numerical study of heat transfer and solute distribution in hybrid laser-MIG welding 期刊论文 INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2020, 卷号: 149, 页码: 12 作者: Chen XY(陈旭阳); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Li ZY(李志永) Adobe PDF(4252Kb)  |  收藏  |  浏览/下载:556/117  |  提交时间:2020/03/11 Hybrid laser-MIG welding Aluminum alloy Heat transfer Solute distribution |
| Driving mechanism of keyhole evolution during multi-pulse drilling with a millisecond laser 期刊论文 SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2019, 卷号: 62, 期号: 10, 页码: 7 作者: Zhang Y(张越); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Ning WJ(宁伟健) Adobe PDF(896Kb)  |  收藏  |  浏览/下载:269/84  |  提交时间:2019/10/21 multi-pulse laser drilling melt ejection vaporization keyhole evolution driving mechanism |