Journal of Mechanical Science and Technology

  • 제18권10호
  • /
  • Pages.1730-1737
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  • 2004
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  • 1738-494X(pISSN)
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  • 1976-3824(eISSN)
대한기계학회 (The Korean Society of Mechanical Engineers)
권호 표지

Evaluation of Material Degradation of 1Cr-1Mo-0.25V steel using Ball Indentation Method

  • Seok, Chang-Sung (School of Mechanical Engineering, Sungkyunkwan University) ;
  • Kim, Jeong-Pyo (Digital Module Division, Sound Solution Team (R & D), Sam Sung Electro-Mechanics Co., LTD.) ;
  • Koo, Jae-Mean (School of Mechanical Engineering, Sungkyunkwan University)
  • 발행 : 2004.10.01
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초록

The BI (Ball Indentation) method has the potential to assess the mechanical properties and to replace conventional fracture tests. In this study, the effect of aging on mechanical behavior of 1Cr-1Mo-0.25V steels procured by isothermal aging heat-treatment at four different aging times in the range of 0～1820 hours at 630$^{\circ}C$, were investigated using BI system.

키워드

참고문헌

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