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Online measuring the electrical resistivity of molten nugget of stainless steel in resistance spot welding 期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2017, 卷号: 28, 页码: 109-115
作者:  Zhou K(周亢);  Shi T;  Cai LL
浏览  |  Adobe PDF(1881Kb)  |  收藏  |  浏览/下载：373/195  |  提交时间：2017/11/16
Electrical Resistivity  Resistance Spot Welding  Solid Metal  Molten Nugget  
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  
Molecular tagging velocimetry of NH fluorescence in a high-enthalpy rarefied gas flow 期刊论文
APPLIED PHYSICS B-LASERS AND OPTICS, 2017, 卷号: 123, 期号: 4
作者:  Zhang SH(张少华);  Yu XL(余西龙);  Yan H;  Huang HJ(黄河激);  Liu HL(刘宏立);  Yu, XL (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.;  Yu, XL (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
浏览  |  Adobe PDF(1779Kb)  |  收藏  |  浏览/下载：358/127  |  提交时间：2017/07/24
Molecular Tagging Velocimetry  Nh Fluorescence  High-enthalpy  Rarefied Gas  
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：193/74  |  提交时间：2017/07/24
Double-wire Mig Arc Welding  Multi-frequency Modulation  Current Waveform Control  Orthogonal Experiment  
Symmetrical transition waveform control on double-wire MIG welding 期刊论文
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2016, 卷号: 229, 页码: 111-120
作者:  Yao P;  Xue JX;  Zhou K(周亢);  Wang XJ;  Zhu Q;  Zhou, K (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2096Kb)  |  收藏  |  浏览/下载：361/126  |  提交时间：2016/03/21
Double-wire Mig Welding  Symmetrical Transition  Current Waveform Control  Orthogonal Experiment  
A quasi-one-dimensional model for hypersonic reactive flow along the stagnation streamline 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2016, 卷号: 29, 期号: 6, 页码: 1517-1526
作者:  Chen S;  Sun QH(孙泉华)
浏览  |  Adobe PDF(1688Kb)  |  收藏  |  浏览/下载：240/70  |  提交时间：2017/04/26
A unified gas-kinetic scheme for continuum and rarefied flows IV: Full Boltzmann and model equations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2016, 卷号: 314, 页码: 305-340
作者:  Liu C;  Xu K;  Sun QH(孙泉华);  Cai QD;  Xu, K (reprint author), Hong Kong Univ Sci & Technol, Dept Math, Kowloon, Hong Kong, Peoples R China.;  Xu, K (reprint author), Hong Kong Univ Sci & Technol, Dept Mech & Aerosp Engn, Kowloon, Hong Kong, Peoples R China.
浏览  |  Adobe PDF(2477Kb)  |  收藏  |  浏览/下载：292/107  |  提交时间：2016/09/14
Direct Modeling  Unified Gas Kinetic Scheme  Boltzmann Equation  Kinetic Collision Model  Asymptotic Preserving  
Droplet impact behavior on heated micro-patterned surfaces 期刊论文
JOURNAL OF APPLIED PHYSICS, 2016, 卷号: 119, 期号: 11, 页码: 114901
作者:  Zhang WB;  Yu TX;  Fan J(樊菁);  Sun WJ;  Cao ZX;  Zhang, WB (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(1761Kb)  |  收藏  |  浏览/下载：421/148  |  提交时间：2016/09/14
Constant current vs. constant power control in AC resistance spot welding 期刊论文
Journal of Materials Processing Technology, 2015, 卷号: 223, 页码: 299-304
作者:  Zhou K(周亢);  Cai LL;  Yao P
浏览  |  Adobe PDF(965Kb)  |  收藏  |  浏览/下载：455/151  |  提交时间：2016/04/01
Control Strategy  Constant Current Control  Constant Power Control  Nugget Growth