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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  
Application of millisecond pulsed laser for thermal fatigue property evaluation 期刊论文
OPTICS AND LASER TECHNOLOGY, 2018, 卷号: 99, 页码: 382-391
Authors:  Pan SN(潘斯宁);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Xia CY(夏春阳);  Ning WJ(宁伟健);  Zheng CY(郑彩云)
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Millisecond Pulsed Laser  Thermal Fatigue  Cast Iron  Crack Evolution  
Experimental and numerical study on laser keyhole welding of 42CrMo under air and argon atmosphere 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 卷号: 90, 期号: 9-12, 页码: 3555-3565
Authors:  Hu YW(胡耀武);  He XL(何秀丽);  Yu G(虞钢);  Li SX(李少霞);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Hu, YW;  He, XL;  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.
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Laser Welding  Keyhole Welding  Shielding Gas  Fluid Flow  
A novel intelligent adaptive control of laser-based ground thermal test 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2016, 卷号: 29, 期号: 4, 页码: 1018-1026
Authors:  Gan ZT;  Yu G(虞刚);  Li SX(李少霞);  He XL(何秀丽);  Chen R;  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.
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Adaptive Control  Fuzzy Logic  Ground Thermal Test  Laser Heating  Thermal Control  
Numerical simulation of powder transport behavior in laser cladding with coaxial powder feeding 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2015, 卷号: 58, 期号: 10, 页码: 104701
Authors:  Liu H(刘昊);  He XL(何秀丽);  Yu G(虞刚);  Wang ZB;  Li SX(李少霞);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Liu, H (reprint author), China Univ Min & Technol, Sch Mech & Elect Engn, Xuzhou 221116, Peoples R China.
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Laser Cladding  Solid-gas Flow  Numerical Simulation  Collision Behavior  
Laser surface hardening of 42CrMo cast steel for obtaining a wide and uniform hardened layer by shaped beams 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2014, 卷号: 70, 期号: 5-8, 页码: 787-796
Authors:  Sun PP(孙培培);  Li SX(李少霞);  Yu G(虞钢);  He XL(何秀丽);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  Sun, PP (reprint author), Basic Technol Res Ctr, AVIC Engine Estab, Beijing 100028, Peoples R China.
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Laser Surface Hardening (Lsh)  42crmo Cast Steel  Laser Beam Shaping  Strip Array Spots  
激光熔覆Ta-W合金组织及高温气动烧蚀性能 期刊论文
稀有金属材料与工程=Rare Metal Materials and Engineering, 2012, 卷号: 41, 期号: 7, 页码: 1211-1215
Authors:  武扬;  虞钢;  何秀丽;  宁伟健;  Wu, Y;  Chinese Acad Sci, Key Lab Mech Adv Mfg, Inst Mech, Beijing 100190, Peoples R China.
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Heat and mass transfer in laser dissimilar welding of stainless steel and nickel 期刊论文
APPLIED SURFACE SCIENCE, 2012, 卷号: 258, 期号: 15, 页码: 5914-5922
Authors:  Hu YW(胡耀武);  He XL(何秀丽);  Yu G(虞钢);  Ge ZF(葛志福);  Zheng CY(郑彩云);  Ning WJ(宁伟健);  He, XL;  Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.
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Laser Dissimilar Welding  Heat Transfer  Mass Transfer  Fluid Flow  Metal Composition Change  Surface-active Element  Pool Development  Phase-change  Molten Pool  Marangoni Flow  Transport  Solidification  Convection  Momentum  
Numerical and experimental investigation of multilayer SS410 thin wall built by laser direct metal deposition 期刊论文
Journal of Materials Processing Technology, 2012, 卷号: 212, 期号: 1, 页码: 106-112
Authors:  Zhang YJ(张永杰);  Yu G(俞刚);  He XL(何秀丽);  Ning WJ(宁伟建);  Zheng CY(郑彩云)
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Steel  Laser Direct Metal Deposition  Finite Element Modeling  Stainless Steel 410  
Numerical simulation and experimental investigation of laser overlap welding of Ti6Al4V and 42CrMo 期刊论文
Journal of Materials Processing Technology, 2011, 卷号: 211, 期号: 3, 页码: 530-537
Authors:  Zhao SS(赵树森);  Yu G(虞钢);  He XL(何秀丽);  Zhang YJ(张永杰);  Ning WJ(宁伟建);  Yu, G (reprint author), Bldg 2,Room 205,15 Beisihuanxi Rd, Beijing 100190, Peoples R China
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Laser Overlap Welding  Heat Transfer Model  Titanium Alloy  Alloy Steel  Intermetallic Compounds  Commercially Pure Titanium  Stainless-steel  Dissimilar Couple  Interface  304-stainless-steel  Interlayer  Joint  Ti-6al-4v  Strength  Aluminum