Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Chan Geun Kang"'
Publikováno v:
Nuclear Engineering and Technology, Vol 52, Iss 4, Pp 856-862 (2020)
Defect inspection system for industrial applications takes the important portion. Non-destructive inspection method has been significantly improved. Infrared thermography, as one of method for non-destructive inspection, can provide relatively precis
Externí odkaz:
https://doaj.org/article/73ec23a69e4d442991d6b9b7f38abe94
Autor:
Kyeong-Suk Kim, Chan-Geun Kang, Jae-Geun Song, Hang-Seo Lee, Hyun-Il Jung, Hyun-Chul Jung, Han-Sub Kim, Sang Chae Kim
Publikováno v:
The Korean Society of Manufacturing Process Engineers. 20:39-48
Publikováno v:
Journal of the Korean Society for Precision Engineering. 32:807-813
In the present study, an interferometer system, which integrates the laser sensitivity control technique based on the theory of electronic speckle pattern interferometry, one of non-contact non-destructive analysis methods, was developed. This interf
Publikováno v:
Journal of the Korean Society for Nondestructive Testing. 34:349-355
Wall thinning defects can occur in the pressure vessels used in a variety of industries. Such defects are related to the flow velocity. Considering the fact that such vessels constitute up to 70 or 80% of the plant structures in a power plant, it is
Publikováno v:
Journal of the Korean Society for Nondestructive Testing. 34:135-140
Pressure vessels are used in various industrial fields. If a defect occurs on the inner or outer surface of a pressure vessel, it may cause a massive accident. A defect on the outer surface can be detected by visual inspection. However, a defect on t