Journal of the Korean Society for Nondestructive Testing (비파괴검사학회지)
- Volume 12 Issue 3
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- Pages.33-39
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- 1992
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- 1225-7842(pISSN)
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- 2287-402X(eISSN)
Analysis of Diffusion Bonded Parts Using Immersed UT Method
수침초음파를 이용한 확산접합부평가
- Park, J.C. (Materials R&D Dept., Technical Center, Daewoo Heavy Ind. Ltd.) ;
- Oh, C.S. (Materials R&D Dept., Technical Center, Daewoo Heavy Ind. Ltd.) ;
- Kim, Y.S. (Materials R&D Dept., Technical Center, Daewoo Heavy Ind. Ltd.) ;
- Kim, J.G. (Materials R&D Dept., Technical Center, Daewoo Heavy Ind. Ltd.)
- Published : 1992.12.15
Abstract
This paper presents a summary of the immersion ultrasonic test to analyze the quality of diffusion bonding parts. The most important property of diffusion bonding parts is bonding strength, and that can be obtained by shear test. By comparing among data obtained by ultrasonic test(C-Scan) and those by shear test (bonding strength), these data are shown to be in good relation. Therefore ultrasonic C-Scan test result can be used successfully in quantitative quality control for diffusion bonded parts.
Keywords