Journal of the Korean Society for Nondestructive Testing (비파괴검사학회지)
- Volume 1 Issue 1
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- Pages.6-12
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- 1981
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- 1225-7842(pISSN)
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- 2287-402X(eISSN)
Defect Sizing by Ultrasonic Satellite-Pulse Technique
Satellite-Pulse Technique(SPT)를 이용한 결함의 크기 측정
- Kwak, Kyung-Jin (Korea Advanced Energy Research Institute) ;
- Jeong, Yong-Moo (Korea Advanced Energy Research Institute) ;
- Lee, Yun-Peel (Korea Advanced Energy Research Institute) ;
- Ahn, Hee-Sung (Korea Advanced Energy Research Institute)
- Published : 1981.12.01
Abstract
Sizing of artificial flaws is accomplished by ultrasonic Satellite- Pulse Technigue(SPT). Negligible error is found.
소위 Satellite-Pulse Technique(SPT)을 이용하여 인공결함의 크기를 측정하였다. 측정치와 실제치를 비교하였는바 오차는 무시할 정도이었다.
Keywords