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| 基于主成分分析法与逼近理想解法的38MnVS6激光熔覆工艺研究 期刊论文 兵工学报, 2019, 卷号: 40, 期号: 12, 页码: 2537-2544 Authors: 赵尧; 虞钢; 何秀丽; 李海明; 李少霞 View  |  Adobe PDF(598Kb)  |  Favorite  |  View/Download:220/53  |  Submit date:2020/03/14 激光熔覆 激光功率 扫描速度 送粉速率 稀释率 主成分分析法 逼近理想解法 |
| The effect of laser surface melting on grain refinement of phase separated Cu-Cr alloy 期刊论文 OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 119, 页码: 10 Authors: Zhang LT(张犁天); Yu G(虞钢); Li SX(李少霞); He XL(何秀丽); Jie XY(解晓宇); Xia CY(夏纯阳); Ning WJ(宁伟健); Zheng CY(郑彩云) View  |  Adobe PDF(4325Kb)  |  Favorite  |  View/Download:410/117  |  Submit date:2019/10/21 Laser surface melting (LSM) Microstructure Grain refinement Liquid phase separation (LPS) Interruption capability |
| Grain size evolution under different cooling rate in laser additive manufacturing of superalloy 期刊论文 OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 119, 页码: 10 Authors: Shao JY(邵佳昀); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Chen R(陈茹); Zhao Y(赵尧) View  |  Adobe PDF(3075Kb)  |  Favorite  |  View/Download:466/185  |  Submit date:2019/10/21 Laser additive manufacturing Solidification Grain size Cooling rate Superalloy |
| 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 Authors: Zhang Y(张越); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Ning WJ(宁伟健) View  |  Adobe PDF(896Kb)  |  Favorite  |  View/Download:251/79  |  Submit date:2019/10/21 multi-pulse laser drilling melt ejection vaporization keyhole evolution driving mechanism |
| 宽带激光熔覆送粉喷嘴的结构设计与粉末流场研究 期刊论文 中国科学院大学学报, 2019, 卷号: 36, 期号: 05, 页码: 614-619 Authors: 陈茹; 虞钢; 何秀丽; 张越; 李少霞 Adobe PDF(553Kb)  |  Favorite  |  View/Download:174/37  |  Submit date:2019/12/16 宽带激光熔覆 粉末流 喷嘴 结构设计 数值模拟 |
| Grain Refinement of Hypereutectic Immiscible Cu-50Cr Alloy during Rapid Melting and Solidification Induced by High Power Density Laser Beams 期刊论文 METALS, 2019, 卷号: 9, 期号: 5, 页码: 19 Authors: Zhang LT(张犁天); Yu G(虞钢); Tian CX(田崇鑫); He XL(何秀丽); Li SX(李少霞) Adobe PDF(5098Kb)  |  Favorite  |  View/Download:322/119  |  Submit date:2019/10/14 Cu-Cr immiscible alloy laser surface melting (LSM) liquid phase separation (LPS) grain refinement rapid solidification interruption capability |
| 活塞顶面抗热疲劳合金涂层激光熔覆方法 专利 发明专利. 活塞顶面抗热疲劳合金涂层激光熔覆方法, 专利号: ZL201510303409.5, 申请日期: 2015-06-04, Inventors: 虞钢; 朱天辉; 郑彩云; 何秀丽; 李少霞; 宁伟健 Adobe PDF(988Kb)  |  Favorite  |  View/Download:111/27  |  Submit date:2020/01/15 |
| Directional and Rotational Motions of Nanoparticles on Plasma Membranes as Local Probes of Surface Tension Propagation 期刊论文 LANGMUIR, 2019, 卷号: 35, 期号: 15, 页码: 5333-5341 Authors: Li SX; Yan ZS; Luo Z; Xu Y; Huang F; Hu GQ(胡国庆); Zhang XR; Yue TT View  |  Adobe PDF(1110Kb)  |  Favorite  |  View/Download:222/99  |  Submit date:2019/06/10 |
| Study of thermal behavior and solidification characteristics during laser welding of dissimilar metals 期刊论文 RESULTS IN PHYSICS, 2019, 卷号: 12, 页码: 1062-1072 Authors: Li ZY(李志永); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Li HM; Li QY View  |  Adobe PDF(1879Kb)  |  Favorite  |  View/Download:396/60  |  Submit date:2019/04/11 Laser welding Dissimilar metals ALE Thermal behavior Solidification characteristics |
| Surface nanocrystallization of Cu-Cr alloy by a high power density continuous laser beam 期刊论文 MATERIALS LETTERS, 2019, 卷号: 237, 页码: 216-219 Authors: Zhang LT(张犁天); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Tian CX(田崇鑫) View  |  Adobe PDF(936Kb)  |  Favorite  |  View/Download:523/88  |  Submit date:2019/04/11 Laser surface melting Cu-Cr alloy Solidification Microstructure Surface nanocrystallization |