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| Effect of Surface-Active Element Oxygen on Heat and Mass Transfer in Laser Welding of Dissimilar Metals: Numerical and Experimental Study 期刊论文
METALS, 2022, 卷号: 12, 期号: 4, 页码: 22
作者: Dong BX(董斌鑫); Li ZY(李志永); Yu G(虞钢) ; Li SX(李少霞); Tian CX(田崇鑫); Bian YH(边艳华); Shu Z(舒壮); He XL(何秀丽)
 Adobe PDF(13948Kb) |  收藏 | 浏览/下载：282/45 | 提交时间：2022/05/17
dissimilar welding thermal behavior surface-active element fluid flow mass transfer |
| Effects of interface conditions on heat and mass transfer during modeling of laser dissimilar welding 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2022, 卷号: 236, 期号: 3, 页码: 1616-1630
作者: Li ZY(李志永); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Wang X(王旭); Li ZX(李梓洵); Li HM
Adobe PDF(1851Kb) | 收藏 | 浏览/下载：218/36 | 提交时间：2022/01/12
Laser welding dissimilar welding numerical simulation interface conditions heat and mass transfer |
| 扫描速度对CuCr合金激光表面快速熔凝改性层性能的影响 期刊论文
激光与光电子学进展, 2022, 卷号: 59, 期号: 01, 页码: 241-247
作者: 王旭; 虞钢; 何秀丽; 李少霞; 田崇鑫; 邵佳昀; 刘宝华
Adobe PDF(1382Kb) | 收藏 | 浏览/下载：247/48 | 提交时间：2022/03/16
激光技术 表面改性 扫描速度 CuCr合金 显微组织 力学性能 |
| Analysis of surface tension driven flow and solidification behavior in laser linear welding of stainless steel 期刊论文
OPTICS AND LASER TECHNOLOGY, 2020, 卷号: 123, 页码: 11
作者: Li ZY(李志永); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Tian CX(田崇鑫); Dong BX
Adobe PDF(4162Kb) | 收藏 | 浏览/下载：457/141 | 提交时间：2020/03/11
Surface tension Driving force Fluid flow Solidification behavior Additive manufacturing |
| 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：477/191 | 提交时间：2019/10/21
Laser additive manufacturing Solidification Grain size Cooling rate Superalloy |
| 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：327/123 | 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 |
| 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：406/64 | 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：541/89 | 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：392/108 | 提交时间：2019/04/11
Cu-Cr immiscible alloy Liquid phase separation (LPS) Laser surface melting (LSM) Microstructure |
| Numerical and Experimental Investigations of Solidification Parameters and Mechanical Property during Laser Dissimilar Welding 期刊论文
METALS, 2018, 卷号: 8, 期号: 10, 页码: Ar-799
作者: Li ZY(李志永); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Zhao Y(赵尧)
浏览 | Adobe PDF(7081Kb) | 收藏 | 浏览/下载：625/282 | 提交时间：2018/12/12
laser welding dissimilar solidified microstructure cooling rate microhardness |
