A Study on the Evaluation for In-Service Material Degradation of High Temperature Structural Components by Grain Boundary Etching Method (입계부식법에 의한 플랜트용 고온기기의 경연재질열화 평가에 관한 연구)
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- Transactions of the Korean Society of Mechanical Engineers
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- v.15 no.3
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- pp.898-906
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- 1991