Abstract
We proposed a new method of measuring the residual stress for the component based on the acoustoelastic theory and focused on a new technology of making constant value block of residual stress by shot peening in order to solve problems of residual stress testing by ultrasound. Monitored the residual stress value of block by self-developed ultrasonic residual stress measurement system. The results indicate that the value of the test block changes not much, so it can provides a new way to improve the ultrasonic testing of residual stress.
Original language | English |
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Title of host publication | Current Development of Mechanical Engineering and Energy |
Pages | 655-658 |
Number of pages | 4 |
DOIs | |
Publication status | Published - 2014 |
Event | 2013 International Symposium on Vehicle, Mechanical, and Electrical Engineering, ISVMEE 2013 - Taiwan, China Duration: 21 Dec 2013 → 22 Dec 2013 |
Publication series
Name | Applied Mechanics and Materials |
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Volume | 494-495 |
ISSN (Print) | 1660-9336 |
ISSN (Electronic) | 1662-7482 |
Conference
Conference | 2013 International Symposium on Vehicle, Mechanical, and Electrical Engineering, ISVMEE 2013 |
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Country/Territory | China |
City | Taiwan |
Period | 21/12/13 → 22/12/13 |
Keywords
- Residual stress
- Shot peening
- Ultrasonic testing
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Liu, H. Y., Xu, C. G., Song, W. T., Pand, Q. X., Li, X., & Meng, F. W. (2014). Research on making constant valve block of residual compressive stress based on ultrasonic testing. In Current Development of Mechanical Engineering and Energy (pp. 655-658). (Applied Mechanics and Materials; Vol. 494-495). https://doi.org/10.4028/www.scientific.net/AMM.494-495.655