Ultrasonic Non-Destructive Testing and Evaluation of Stainless-Steel Resistance Spot Welding Based on Spiral C-Scan Technique
文献类型：期刊论文
| 作者 | Yang, Liang1,2; Chuai, Rongyan1; Cai, Guixi2; Xue, Dan1; Li, Jingming2; Liu, Kunlin3; Liu, Chang2 |
| 刊名 | SENSORS
 |
| 出版日期 | 2024-08-01 |
| 卷号 | 24期号:15页码:14 |
| 关键词 | resistance spot weld ultrasonic testing non-destructive evaluation mechanical property spiral C-scan |
| DOI | 10.3390/s24154771 |
| 通讯作者 | Liu, Chang(liuchang@imr.ac.cn) |
| 英文摘要 | In order to achieve the non-destructive testing and quality evaluation of stainless-steel resistance spot welding (RSW) joints, a portable ultrasonic spiral C-scan testing instrument was developed based on the principle of ultrasonic pulse reflection. A mathematical model for the quality evaluation of RSW joints was established, and the centroid of the ultrasonic C-scan image in the nugget zone of the RSW was determined based on the principle of static moment. The longest and shortest axes passing through the centroid in the image were extracted, and the ratio of the longest axis to the shortest axis (RLS) factor and the average of axis (AOA) factor were calculated, respectively, to evaluate the quality of the joint. To study the effectiveness of the detection results, tensile tests, and stereo analysis were conducted on the solder joints after sampling. The results indicate that this detection method can realize online detection and significantly improve the detection efficiency; the detection value of internal defect size is close to the true value with an error of 0.1 mm; the combination of RLS and AOA factors can be used to evaluate the mechanical properties of RSW joints. This technology can be used to solve the NDT, evaluate problems of RSW joints, and realize engineering applications. |
| 资助项目 | National Natural Science Foundation of China[61372019] ; National Natural Science Foundation of China[62301339] ; Basic scientific research project by the Liaoning Provincial Department of Education[LJKMZ20220478] |
| WOS研究方向 | Chemistry ; Engineering ; Instruments & Instrumentation |
| 语种 | 英语 |
| WOS记录号 | WOS:001287181500001 |
| 出版者 | MDPI |
| 资助机构 | National Natural Science Foundation of China ; Basic scientific research project by the Liaoning Provincial Department of Education |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liu, Chang |
| 作者单位 | 1.Shenyang Univ Technol, Sch Informat Sci & Engn, Shenyang 110870, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Liang,Chuai, Rongyan,Cai, Guixi,et al. Ultrasonic Non-Destructive Testing and Evaluation of Stainless-Steel Resistance Spot Welding Based on Spiral C-Scan Technique[J]. SENSORS,2024,24(15):14. |
| APA | Yang, Liang.,Chuai, Rongyan.,Cai, Guixi.,Xue, Dan.,Li, Jingming.,...&Liu, Chang.(2024).Ultrasonic Non-Destructive Testing and Evaluation of Stainless-Steel Resistance Spot Welding Based on Spiral C-Scan Technique.SENSORS,24(15),14. |
| MLA | Yang, Liang,et al."Ultrasonic Non-Destructive Testing and Evaluation of Stainless-Steel Resistance Spot Welding Based on Spiral C-Scan Technique".SENSORS 24.15(2024):14. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。