한국안전학회지 (Journal of the Korean Society of Safety)
- 제12권1호
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- Pages.3-8
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- 1997
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- 1738-3803(pISSN)
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- 2383-9953(eISSN)
부분 열처리한 기계 구조용 합금강의 피로균열 전파에 관한 연구
A Study on the Fatigue Crack Propagation of Partly Heat Treated Medium Carbon Alloy Steel
초록
It is well known that mechanisms of fracture and fatigue crack propagation depend upon various characteristics such as environmental condition, crack geometry, heat treatment and mechanical properties. It seems to be important for the detailed evaluation of structural components which contain flaws. In this paper, it is studied that the fatigue crack propagation of partly heat treated medium carbon alloy steel(SCM440) by high frequency heat treatment.
키워드