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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
Authors:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Zhao Y(赵尧)
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laser welding  dissimilar  solidified microstructure  cooling rate  microhardness  
Experimental and numerical study of thermal fatigue behavior under variable amplitude induced by pulsed laser 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2018, 卷号: 61, 期号: 10, 页码: 104621
Authors:  Pan SN(潘斯宁);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Chen R(陈茹)
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Experimental and numerical study of crack damage under variable amplitude thermal fatigue for compacted graphite iron EN-GJV-450 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2018, 卷号: 113, 页码: 184-192
Authors:  Pan SN(潘斯宁);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Chen R(陈茹)
View  |  Adobe PDF(2850Kb)  |  Favorite  |  View/Download:70/12  |  Submit date:2018/10/30
Crack damage  Variable amplitude thermal fatigue  Surface wedging process  Cast iron  Combustion chamber  
Softening of Zr-based metallic glass induced by nanosecond pulsed laser irradiation 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 754, 页码: 215-221
Authors:  Huang H;  Jiang MQ(蒋敏强);  Yan JW
View  |  Adobe PDF(1994Kb)  |  Favorite  |  View/Download:78/8  |  Submit date:2018/07/17
Metallic Glass  Laser Irradiation  Nanoindentation  Softening  Serrated Flow  Shear Band  
Effect of laser remelting on microstructure and properties of WC reinforced Fe-based amorphous composite coatings by laser cladding 期刊论文
OPTICS AND LASER TECHNOLOGY, 2018, 卷号: 103, 页码: 8-16
Authors:  Zhou SF;  Xu YB;  Liao BQ;  Sun YJ;  Dai XQ;  Yang JX;  Li ZY(李正阳)
View  |  Adobe PDF(2808Kb)  |  Favorite  |  View/Download:38/10  |  Submit date:2018/10/30
Amorphous composite  Laser cladding  Microstructure  Laser remelting  Corrosion  
送粉式激光增材制造中热质输入对熔池特征的影响 学位论文
博士论文,北京: 中国科学院大学, 2018
Authors:  陈茹
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Powder Feeding Laser Additive Manufacturing, Thermal And Mass Input, Powder Flow, Molten Pool, Microstructure  
蠕墨铸铁脉冲激光变幅热疲劳实验及裂纹演变研究 学位论文
博士论文,北京: 中国科学院大学, 2018
Authors:  潘斯宁
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脉冲激光  蠕墨铸铁  热疲劳  变幅循环  裂纹演变  
激光冲击强化对Cr5钢表面粗糙度保持能力的影响规律研究 学位论文
硕士论文,北京: 中国科学院大学, 2018
Authors:  吴学星
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激光冲击强化  表面粗糙度保持能力  冷轧轧辊  硬化层  残余应力  
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  
Scaling Law in Laser-Induced Shock Effects of NiTi Shape Memory Alloy 期刊论文
METALS, 2018, 卷号: 8, 期号: 3, 页码: 174
Authors:  Wang X(王曦);  Xia WG(夏伟光);  Wu XQ(吴先前);  Huang CG(黄晨光)
View  |  Adobe PDF(4883Kb)  |  Favorite  |  View/Download:52/11  |  Submit date:2018/07/17
Shape Memory Alloy  Laser Shock Peening  Dimensionless Parameters  Residual Stress  Plastically Affected Depth