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http://dx.doi.org/10.7735/ksmte.2013.22.6.989

A Study on Wear-type Defects of Part and Materials in Wind Power Generation  

Kim, Sung-Hyun (Department of Advanced parts and Materials Engineering, Chosun Univ.)
Choi, Seung-Hyun (Department of Advanced parts and Materials Engineering, Chosun Univ.)
Jung, Na-Ra (Department of Advanced parts and Materials Engineering, Chosun Univ.)
Yoon, Cheon-Han (Department of Mechatronics Engineering, Chosun Univ.)
Kim, Jae-Yeol (Department of Mechatronics Engineering, Chosun Univ.)
Publication Information
Journal of the Korean Society of Manufacturing Technology Engineers / v.22, no.6, 2013 , pp. 989-995 More about this Journal
Abstract
Unlike fossil-or nuclear fuel-based power generation, wind power generation using inexhaustible wind energy is a pollution-free, hazardless power generation method. In this study, ultrasound thermography is used for fabricating specimens of wind power generator bearings and wind power generator supplement flanges, and an optimally designed ultrasound horn and ultrasound excitation system are used for detecting damage to part materials of a wind power generation setup. In addition, thermal flow analysis and ultrasonic thermography imaging are comparatively analyzed for improving the detection reliability in terms of surface and internal defects of part materials and for verifying the developed system's field applicability and reliability.
Keywords
Wear-type defects; Ultrasound thermography; Infrared thermography; Wind power generation; Non-destructive evaluation;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
연도 인용수 순위
1 Cho, S. H., 2008, MONTHLY MAGAZINE OF AUTOMATIC CONTROL INSTRUMENTATION, 21:2 114-123.
2 Lee, E. C., 2009, Outlook and Competitive Analysis of the Domestic Wind Power Industry, Hana Institute of Finance Inc..
3 Cho, J. W., Seo, Y. C., Jung, S. H., Kim, S. H., Jung, H. K., 2006, Fast Defect Detection of PCB using Ultrasound Thermography, The Korean Institute of Electrical Engineers, 55:2 68-71.   과학기술학회마을
4 Cho, J. W., Seo, Y. C., Jung, S. H., Jung, H. K., Kim, S. H., 2007, A Measurement of Size of the Open Crack using Ultrasound Thermography Journal of control, automation and systems engineering, 13:3 218-223.   과학기술학회마을   DOI   ScienceOn
5 Cho, J. W., Chung, C. M., Choi, Y. S., Jung, S. H., Jung, H. K., 2007, A Welding Sefect Inspection using an Ultrasound Pulse Thermography, The Korean Welding and Joining Society, 25:1 9-13.
6 Cho, J. W., Seo, Y. C., Jung, S. H., Jung, H. K., Kim, S. H., 2006, A Study on Real-Time Defect Detection Using Ultrasound Excited Thermography, Journal of the Korean Society for Nondestructive Testing, 26:4 211-219.   과학기술학회마을
7 Cho, J. W., Choi,Y. S., Jung, S. H., Jung, H. K., 2007, A Brazing Defect Detection Using an Ultrasonic Infrared Imaging Inspection, Journal of the Korean Society for Nondestructive Testing, 27:5 426-431.   과학기술학회마을
8 Cho, J. W., Seo, Y. C., Jung, S. H., Kim, S. H., Jung, H. Y., 2006, Defect Detection of Ceramic Heating Plate Using Ultrasound Pulse Thermography, Journal of the Korean Ceramic Society, 43:4 259-263.   과학기술학회마을   DOI   ScienceOn
9 Zweschper., T., Riegert, G., Dillenz, A., Busse, G., 2003, Ultrasound Burst Phase Thermography (UBP) for Applications in the Automotive Industry, Review of Progress in Quantitative Nondestructive, 22 531-536.
10 Gleiter, A., Riegert, G., Zweschper, T., Busse, G., 2007, Ultrasound lock-in thermography for advanced depth resolved defect selective imaging Insight, Non-Destructive Testing and Condition Monitoring, 49 272-274.   DOI