Feasibility Study on the Utilization of EMAT Technology for In-line Inspection of Gas Pipeline
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Cho, Sung-Ho
(R&D Division, Korea Gas Corporation)
Yoo, Hui-Ryong (R&D Division, Korea Gas Corporation) Rho, Yong-Woo (R&D Division, Korea Gas Corporation) Kim, Hak-Joon (School of Mechanical Engineering, Sungkyunkwan University) Kim, Dae-Kwang (School of Mechanical Engineering, Sungkyunkwan University) Song, Sung-Jin (School of Mechanical Engineering, Sungkyunkwan University) Park, Gwan-Soo (School of Electrical Engineering, Busan National University) |
1 | J. Aron, J. Gore et al., Development of an EMAT In-Line Inspection System for Detection, Discrimination, and Grading of Stress Corrosion Cracking in Pipelines, Annual Technical Progress Report, Tuboscope Pipeline Services (2001) pp. 11-12. |
2 | Thomas Beuker and Joerg Damaschke, In-line Inspection with High Resolution EMAT Technology Crack Detection and Coating Disbondment, Rosen Technology & Research Center, 20th international Pipeline Pigging, IntegrityAssessment & Repair Conference (2008). |
3 | M. Hirao and H. Ogi, EMATs for Science and Industry - Nondestructive Ultrasonic Measurements, Kluwer Academic Publishers, Boston (2003) pp. 73-75. |
4 | R. B. Thompson, Measurements with EMAT Transducer, Physical Acoustics Vol.XIX, Academic Press, Burlington, MA (1990) pp. 192-196. |
5 | J. L. Rose, Ultrasonic Waves in Solid Media, Cambridge University Press, Cambridge (2000) pp. 101-113. |
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