• Journal of the Korean Society for Nondestructive Testing
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• v.2 no.2
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• pp.36-51
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• 1983

Nondestructive testing activities in Korea are summarized. Present activities and the future direction in NDT programs are presented. Korean NDT personnel qualification system is also presented. Training program, NDT services, and activities of professional societies also explained.

• Journal of the Korean Society for Nondestructive Testing
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• v.15 no.3
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• pp.431-438
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• 1995

• Journal of the Korean Society for Nondestructive Testing
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• v.24 no.4
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• pp.410-430
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• 2004

• Journal of the Korean Society for Nondestructive Testing
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• v.32 no.2
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• pp.198-209
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• 2012

The present paper reviews the widely used surface microstructural investigation technique and micro/nano nondestructive evaluation(NDE) technique which is able to evaluate the surface and subsurface. In general, the micro/nano defects and microstructural state of surface have great influence on the mechanical, physical, and chemical properties of bulk materials. The investigation technique of surface microstructure is possible to evaluate the defects and microstructural state with high reliability. The various applications and developments of each inspection technique have been introduced. Consequently, it is thought that the technique developments and applications of micro/nano NDE in nondestructive industries are extensively possible hereafter.

• Journal of the Korean Society for Nondestructive Testing
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• v.18 no.5
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• pp.398-412
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• 1998

• Journal of the Korean Society for Nondestructive Testing
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• v.15 no.3
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• pp.467-481
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• 1995

• Journal of the Korean Society for Nondestructive Testing
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• v.32 no.3
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• pp.307-313
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• 2012

• Journal of the Korean Society for Nondestructive Testing
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• v.33 no.1
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• pp.96-101
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• 2013

• Journal of the Korean Society for Nondestructive Testing
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• v.36 no.6
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• pp.510-516
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• 2016

• Journal of the Korean Society for Nondestructive Testing
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• v.13 no.2
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• pp.94-100
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• 1993

이번 호부터 해설란을 통하여 비파괴검사(非破壞檢査) 기술(技術)에 대한 연재를 시작한다. 앞으로 비파괴검사(非破壞檢査) 기술(技術) 각 분야에 대해 다룰 예정이며 우선 1차적으로 와전류탐상법(渦電流探傷法)에 관해 3회에 걸쳐 게재하기로 한다. 특정한 비파괴검사(非破壞檢査)의 전문가가 아니더라도 쉽게 이해할 수 있도록 가급적 수식은 배제하고 기초적인 이론을 소개할 것이며 특히 현장 적용에 중점을 두어 기술(記述)하고자 한다. 본 원고에서는 원거리 와전류탐상법(渦電流探傷法)(remote field eddy current testing) 이나 펄스 와전류탐상법(渦電流探傷法)(pulsed eddy current testing)과 같은 특수 와전류(渦電流) 기술(技術)은 제외하였으며 본 연구실에서 내부 교육용으로 사용하는 "와전류탐상법(渦電流探傷法) Level I 과정"과 미국금속학회에서 발행한 Metal Handbook, 9th ed., Vol. 17, "Non-destructive Evaluation and Quality Control" 및 기타 관련 기술 자료들을 참고하였으나 일일이 명기하지는 않는다.