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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
作者:  Pan SN(潘斯宁);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Chen R(陈茹)
收藏  |  浏览/下载:15/0  |  提交时间:2018/10/30
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
作者:  Pan SN(潘斯宁);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Chen R(陈茹)
收藏  |  浏览/下载:18/0  |  提交时间: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
作者:  Chen XY(陈旭阳);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Miao HB(苗海宾)
收藏  |  浏览/下载:18/0  |  提交时间:2018/10/30
Droplet impact  Hybrid laser-MIG welding  Aluminum alloy  Molten pool dynamics  Simulation  
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
作者:  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)
浏览  |  Adobe PDF(4348Kb)  |  收藏  |  浏览/下载:172/25  |  提交时间:2017/12/18
Millisecond Pulsed Laser  Thermal Fatigue  Cast Iron  Crack Evolution  
Modeling of thermal behavior and mass transport in multi-layer laser additive manufacturing of Ni-based alloy on cast iron 期刊论文
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2017, 卷号: 111, 页码: 709-722
作者:  Gan ZT(甘正涛);  Liu H(刘昊);  Li SX(李少霞);  He XL(何秀丽);  Yu G(虞钢);  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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Additive Manufacturing  Thermal Behavior  Mass Transfer  Liquid-gas Interface  Solidification  Functionally Graded Materials  
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
作者:  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.
浏览  |  Adobe PDF(1595Kb)  |  收藏  |  浏览/下载:116/21  |  提交时间:2017/11/29
Additive Manufacturing  Mass Transfer  Surface-active Element  Fluid Flow  
Comparative study of hybrid laser-MIG leading configuration on porosity in aluminum alloy bead-on-plate welding 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 卷号: 91, 期号: 5-8, 页码: 2681-2688
作者:  Miao HB(苗海滨);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Chen XY(陈旭阳);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.;  Yu, G (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
浏览  |  Adobe PDF(2021Kb)  |  收藏  |  浏览/下载:187/48  |  提交时间:2017/08/15
Laser-mig Hybrid Welding  A7n01 Aluminum Alloy  Leading Configuration  Porosity  
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
作者:  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.
浏览  |  Adobe PDF(2690Kb)  |  收藏  |  浏览/下载:130/37  |  提交时间:2017/07/24
Laser Welding  Keyhole Welding  Shielding Gas  Fluid Flow  
Numerical simulation of thermal behavior and multicomponent mass transfer in direct laser deposition of Co-base alloy on steel 期刊论文
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2017, 卷号: 104, 页码: 28-38
作者:  Gan ZT;  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2953Kb)  |  收藏  |  浏览/下载:232/48  |  提交时间:2017/02/24
Laser Cladding  Thermal Behavior  Solidification  Multicomponent Mass Transfer  
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
作者:  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.
浏览  |  Adobe PDF(926Kb)  |  收藏  |  浏览/下载:56/8  |  提交时间:2016/12/08
Adaptive Control  Fuzzy Logic  Ground Thermal Test  Laser Heating  Thermal Control