Laser cleaning of steam generator tubing based on acoustic emission technology
| العنوان: | Laser cleaning of steam generator tubing based on acoustic emission technology |
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| المؤلفون: | J.-J. Luo, S.-X. Hou, T. Shen, R.-S. Li |
| المصدر: | Kerntechnik. 80:537-540 |
| بيانات النشر: | Walter de Gruyter GmbH, 2015. |
| سنة النشر: | 2015 |
| مصطلحات موضوعية: | Nuclear and High Energy Physics, Radiation, Materials science, business.industry, Boiler (power generation), Laser, law.invention, Nuclear Energy and Engineering, Acoustic emission, law, General Materials Science, Safety, Risk, Reliability and Quality, Process engineering, business |
| الوصف: | As a physical method, laser cleaning technology in equipment maintenance will be a good prospect. The experimental apparatus for laser cleaning of heat tubes in the steam generator was designed according to the results of theoretical analysis. There are two conclusions; one is that laser cleaning technology is attached importance to traditional methods. Which has advantages in saving on much manpower and material resource and it is a good cleaning method for heat tubes. The other is that the acoustic emission signal includes lots of information on the laser cleaning process, which can be used as real-time monitoring in laser cleaning processes. When the laser acts for 350 s, 100 % contaminants of heat tubes is cleaned off, and the sensor only receives weak AE signal at that time. |
| تدمد: | 2195-8580 0932-3902 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::bd7cea84a7f81f00d1c4f59300576f8f https://doi.org/10.3139/124.110550 |
| رقم الأكسشن: | edsair.doi...........bd7cea84a7f81f00d1c4f59300576f8f |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 21958580 09323902 |
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