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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：708/289  |  提交时间：2017/11/29
Additive Manufacturing  Mass Transfer  Surface-active Element  Fluid Flow  
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.
浏览  |  Adobe PDF(3964Kb)  |  收藏  |  浏览/下载：896/428  |  提交时间：2017/08/15
Additive Manufacturing  Thermal Behavior  Mass Transfer  Liquid-gas Interface  Solidification  Functionally Graded Materials  
Application of short time energy analysis in monitoring the stability of arc sound signal 期刊论文
MEASUREMENT, 2017, 卷号: 105, 页码: 98-105
作者:  Yao P;  Zhou K(周亢);  Zhou, K (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temperature Gas Dynam, Beijing, Peoples R China.
浏览  |  Adobe PDF(960Kb)  |  收藏  |  浏览/下载：288/128  |  提交时间：2017/07/24
Short Time Energy  Arc Sound Signal  Quantitative Evaluation  Statistical Analysis  
Capillary convection in pulsed - butt welding of miscible dissimilar couple 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2017, 卷号: 231, 期号: 13, 页码: 2429-2440
作者:  Hu YW(胡耀武);  He XL(何秀丽);  Yu G(虞钢);  Zhao SS(赵树森);  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(1413Kb)  |  收藏  |  浏览/下载：439/127  |  提交时间：2017/08/15
Laser Welding  Dissimilar  Marangoni Convection  Heat Transfer  Weld Pool  
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：511/183  |  提交时间：2017/08/15
Laser-mig Hybrid Welding  A7n01 Aluminum Alloy  Leading Configuration  Porosity  
Linear stability of thermocapillary liquid layers of a shear-thinning fluid 期刊论文
PHYSICS OF FLUIDS, 2017, 卷号: 29, 期号: 7, 页码: 073101
作者:  Hu KX(胡开鑫);  He M(何蒙);  Chen QS(陈启生);  Liu R(刘荣);  Hu, KX (reprint author), Ningbo Univ, Sch Mech Engn & Mech, Ningbo 315211, Zhejiang, Peoples R China.
浏览  |  Adobe PDF(4993Kb)  |  收藏  |  浏览/下载：352/91  |  提交时间：2017/11/29
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：418/144  |  提交时间：2017/07/24
Laser Welding  Keyhole Welding  Shielding Gas  Fluid Flow  
Quantitative evaluation method of arc sound spectrum based on sample entropy 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2017, 卷号: 92, 页码: 379-390
作者:  Yao P;  Zhou K(周亢);  Zhu Q;  Zhou, K (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100864, Peoples R China.
浏览  |  Adobe PDF(3254Kb)  |  收藏  |  浏览/下载：306/148  |  提交时间：2017/07/24
Arc Sound Signal  Sample Entropy  Psd  Asse  
Research of a Multi-Frequency Waveform Control Method on Double-Wire MIG Arc Welding 期刊论文
APPLIED SCIENCES-BASEL, 2017, 卷号: 7, 期号: 2
作者:  Yao P;  Zhou K(周亢);  Zhou, K (reprint author), Chinese Acad Sci, State Key Lab High Temp Gas Dynam, Inst Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(1814Kb)  |  收藏  |  浏览/下载：194/74  |  提交时间：2017/07/24
Double-wire Mig Arc Welding  Multi-frequency Modulation  Current Waveform Control  Orthogonal Experiment  
The nature and the mechanism of crack initiation and early growth for very-high-cycle fatigue of metallic materials - An overview 会议论文
21st European Conference on Fracture (ECF), Catania, ITALY, JUN 20-24, 2016
作者:  Hong YS(洪友士);  Sun CQ(孙成奇);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(7940Kb)  |  收藏  |  浏览/下载：337/150  |  提交时间：2018/01/16
High-strength Steels  Chromium-bearing Steel  Regime N-greater-than-10(7) Cycles  Severe Plastic-deformation  Ion Mass-spectrometry  Long-life Fatigue  Very-high-cycle Fatigue  Fatigue Crack Initiation  Fine-granular-area  Nanograins  High-strength Steels  Titanium Alloyss-n Curve  Ti-6al-4v Alloy  Propagation Mechanism  Ultrasonic Frequency