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| 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
Authors: 王旭; 虞钢 ; 何秀丽; 李少霞; 田崇鑫; 邵佳昀; 刘宝华
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激光技术 表面改性 扫描速度 CuCr合金 显微组织 力学性能 |
| Investigation of thermal dynamics for different leading configuration in hybrid laser-MIG welding 期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 134, 页码: 14
Authors: Chen XY(陈旭阳); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞)
Adobe PDF(15589Kb) | Favorite | View/Download：343/41 | Submit date：2021/01/12
Configuration Hybrid welding Aluminum alloy Dynamics Model |
| 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
Authors: 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) | Favorite | View/Download：593/123 | Submit date：2020/03/11
Hybrid laser-MIG welding Aluminum alloy Heat transfer Solute distribution |
| 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)
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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：499/205 | Submit date：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
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)
View | Adobe PDF(5098Kb) | Favorite | View/Download：351/132 | Submit date：2019/10/14
Cu-Cr immiscible alloy laser surface melting (LSM) liquid phase separation (LPS) grain refinement rapid solidification interruption capability |
| 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：487/92 | Submit date：2019/04/11 |
| 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)
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Cu-Cr immiscible alloy Liquid phase separation (LPS) Laser surface melting (LSM) Microstructure |
| Effect of droplet impact on molten pool dynamics in hybrid laser-MIG welding of aluminum alloy 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2018, 卷号: 96, 期号: 2018-01-04, 页码: 209-222
Authors: Chen XY(陈旭阳); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Miao HB(苗海宾)
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Droplet impact Hybrid laser-MIG welding Aluminum alloy Molten pool dynamics Simulation |
| Surface-active element transport and its effect on liquid metal flow in laser-assisted additive manufacturing 期刊论文
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2017, 卷号: 86, 页码: 206-214
Authors: Gan ZT(甘正涛); Yu G(虞钢); He XL(何秀丽); Li SX(李少霞); Yu, G; He, XL (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100049, Peoples R China.
View | Adobe PDF(1595Kb) | Favorite | View/Download：734/299 | Submit date：2017/11/29
Additive Manufacturing Mass Transfer Surface-active Element Fluid Flow |
