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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:221/53  |  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 |
| Dry Wear Behavior of Cladded NiCoCrAlY Coating on Cast Iron at Elevated Temperatures 期刊论文 JOM, 2019, 页码: 7 Authors: Liu H(刘昊); Liu J; Hao JB; Yang HF; He XL(何秀丽); Yu G(虞刚) View  |  Adobe PDF(1580Kb)  |  Favorite  |  View/Download:230/79  |  Submit date:2020/03/21 |
| 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 |
| Processing Window and Microstructure of NiCoCrAlY Coating Deposited on Cast Iron Using Multilayer Laser Cladding 期刊论文 JOURNAL OF SPECTROSCOPY, 2019, 页码: AR9308294 Authors: Liu H(刘昊); Chen PJ(陈培见); Yang HF; Hao JB; Tian XH; He XL(何秀丽); Yu G(虞钢) View  |  Adobe PDF(10210Kb)  |  Favorite  |  View/Download:433/80  |  Submit date:2019/04/11 |
| 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:524/88  |  Submit date: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 Authors: 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) View  |  Adobe PDF(1332Kb)  |  Favorite  |  View/Download:384/105  |  Submit date:2019/04/11 Cu-Cr immiscible alloy Liquid phase separation (LPS) Laser surface melting (LSM) Microstructure |
| Collective evolution of surface microcrack for compacted graphite iron under thermal fatigue with variable amplitude 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 118, 页码: 139-149 Authors: Pan SN(潘斯宁); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Zhang Y(张越); Li QY(李清羽) View  |  Adobe PDF(2100Kb)  |  Favorite  |  View/Download:354/76  |  Submit date:2019/04/11 Thermal fatigue Variable amplitude Surface microcrack Collective evolution Compacted graphite iron |