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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 作者: 赵尧; 虞钢; 何秀丽; 李海明; 李少霞 浏览  |  Adobe PDF(598Kb)  |  收藏  |  浏览/下载:224/54  |  提交时间: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 作者: 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) 浏览  |  Adobe PDF(4325Kb)  |  收藏  |  浏览/下载:413/119  |  提交时间: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 作者: 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) 浏览  |  Adobe PDF(3075Kb)  |  收藏  |  浏览/下载:471/187  |  提交时间: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 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) 浏览  |  Adobe PDF(896Kb)  |  收藏  |  浏览/下载:255/79  |  提交时间: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 作者: 陈茹; 虞钢; 何秀丽; 张越; 李少霞 浏览  |  Adobe PDF(553Kb)  |  收藏  |  浏览/下载:179/39  |  提交时间: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 作者: Zhang LT(张犁天); Yu G(虞钢); Tian CX(田崇鑫); He XL(何秀丽); Li SX(李少霞) 浏览  |  Adobe PDF(5098Kb)  |  收藏  |  浏览/下载:324/120  |  提交时间:2019/10/14 Cu-Cr immiscible alloy laser surface melting (LSM) liquid phase separation (LPS) grain refinement rapid solidification interruption capability |
| 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 作者: Li SX; Yan ZS; Luo Z; Xu Y; Huang F; Hu GQ(胡国庆); Zhang XR; Yue TT 浏览  |  Adobe PDF(1110Kb)  |  收藏  |  浏览/下载:228/101  |  提交时间: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 作者: Li ZY(李志永); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Li HM; Li QY 浏览  |  Adobe PDF(1879Kb)  |  收藏  |  浏览/下载:403/63  |  提交时间: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 作者: Zhang LT(张犁天); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Tian CX(田崇鑫) 浏览  |  Adobe PDF(936Kb)  |  收藏  |  浏览/下载:538/88  |  提交时间:2019/04/11 Laser surface melting Cu-Cr alloy Solidification Microstructure Surface nanocrystallization |
| Phase separated characteristics affected by cooling rate of immiscible Cu-Cr alloy by laser surface melting 期刊论文 JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 卷号: 772, 页码: 209-217 作者: Zhang LT(张犁天); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Ning WJ(宁伟健); Wang X(王旭) 浏览  |  Adobe PDF(1332Kb)  |  收藏  |  浏览/下载:388/105  |  提交时间:2019/04/11 Cu-Cr immiscible alloy Liquid phase separation (LPS) Laser surface melting (LSM) Microstructure |