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| Fluid flow and solute dilution in laser linear butt joining of 304SS and Ni 期刊论文 INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2020, 卷号: 161, 页码: 16 Authors: Li ZY(李志永); Yu G(虞钢) ; He XL(何秀丽) ; Li SX(李少霞) ; Li ZX(李梓洵)
Adobe PDF(9074Kb)  |   Favorite  |  View/Download:360/114  |  Submit date:2020/11/30 Thermal behavior Fluid flow Solidification characteristics Mass transfer Dissimilar welding Additive manufacturing |
| 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 Authors: 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)  |   Favorite  |  View/Download:493/155  |  Submit date: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 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)![](/image/person.jpg)
View  |   Adobe PDF(3075Kb)  |   Favorite  |  View/Download:501/206  |  Submit date:2019/10/21 Laser additive manufacturing Solidification Grain size Cooling rate Superalloy |
| 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 Authors: Li ZY(李志永); Yu G(虞钢) ; He XL(何秀丽) ; Li SX(李少霞) ; Li HM; Li QY![](/image/person.jpg)
View  |   Adobe PDF(1879Kb)  |   Favorite  |  View/Download:443/80  |  Submit date:2019/04/11 Laser welding Dissimilar metals ALE Thermal behavior Solidification characteristics |
| 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:431/121  |  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:415/85  |  Submit date:2019/04/11 Thermal fatigue Variable amplitude Surface microcrack Collective evolution Compacted graphite iron |
| 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:395/122  |  Submit date:2018/10/30 Crack damage Variable amplitude thermal fatigue Surface wedging process Cast iron Combustion chamber |
| 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)
View  |   Adobe PDF(4943Kb)  |   Favorite  |  View/Download:430/168  |  Submit date:2018/10/30 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:738/302  |  Submit date:2017/11/29 Additive Manufacturing Mass Transfer Surface-active Element Fluid Flow |