Connection status evaluation in arc stud weld joints by ultrasonic detection
International Journal of Advanced Manufacturing Technology, ISSN: 1433-3015, Vol: 100, Issue: 1-4, Page: 663-672
2019
- 6Citations
- 10Captures
Metric Options: Counts1 Year3 YearSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Article Description
Precise mechanical ultrasonic scan detection is used in this study for evaluating the connection status of arc stud weld (ASW) joints. The study reveals the relationship between different connection states of ASW joint and ultrasonic scan eigenvalues in time domain, frequency domain, and time–frequency domain. The analysis results in time domain and frequency domain show that according to the amplitude of the first echo from the bottom of the steel plate in time domain and the amplitude at the main frequency of 1.25 MHz in frequency domain, the ASW joint can be identified from the base metal. The analysis in time–frequency domain shows that according to the amplitude of the specific high frequency, the weak connection zone can be identified from the ASW joint. This lays a foundation for the identification of ASW joint fusion zone and has positive significance in practical applications.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85053859476&origin=inward; http://dx.doi.org/10.1007/s00170-018-2752-9; http://link.springer.com/10.1007/s00170-018-2752-9; http://link.springer.com/content/pdf/10.1007/s00170-018-2752-9.pdf; http://link.springer.com/article/10.1007/s00170-018-2752-9/fulltext.html; https://dx.doi.org/10.1007/s00170-018-2752-9; https://link.springer.com/article/10.1007/s00170-018-2752-9
Springer Science and Business Media LLC
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know