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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
Authors:  Zhou K(周亢);  Shi T;  Cai LL
View  |  Adobe PDF(1881Kb)  |  Favorite  |  View/Download：401/205  |  Submit date：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
Authors:  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.
View  |  Adobe PDF(960Kb)  |  Favorite  |  View/Download：311/141  |  Submit date：2017/07/24
Short Time Energy  Arc Sound Signal  Quantitative Evaluation  Statistical Analysis  
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
Authors:  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.
View  |  Adobe PDF(3254Kb)  |  Favorite  |  View/Download：329/160  |  Submit date：2017/07/24
Arc Sound Signal  Sample Entropy  Psd  Asse