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Prognostic inspection for proactive maintenance

첫 페이지 보기
  • 발행기관
    선문효정학술연구회 바로가기
  • 간행물
    The Journal of Sciences and Innovation for Sustainable Peace(구 The journal of Hyojeong Academia) 바로가기
  • 통권
    Vol. 2 No. 2 (2024.10)바로가기
  • 페이지
    pp.38-42
  • 저자
    Junhyong Kim, Inho Cho, Youngsik Pyun, Auezhan Amanov
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A481816

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원문정보

초록

영어
Preventive medicine aims to promote health by investigating and researching the distribution of health and health-related risk factors. The desired life time of the small modular reactor (SMR) being developed as a new energy source is more than 100 years. Improving the problems of key components such as stress corrosion cracking (SCC) and corrosion fatigue of the SMR structures and erosion and fretting fatigue of turbine blades improves the service life of the SMR. Also, in bearings, it improves wear and rolling/sliding contact fatigue. It is necessary to develop a proactive maintenance program prior to design to ensure that the SMR and bearing systems can be shut down after operation within their designed lifespan. Similar to preventive medicine, proactive maintenance programs applied to the SMR and bearing systems must undergo advance inspection. This ensures that the characteristics of key components do not deteriorate or exceed predetermined standards. Additionally, it is necessary to develop and standardize technology that restores the characteristics of key components to their designed performance state. In this paper, we introduce the concept of prognostic inspection and proactive maintenance (PIPM) system with ultrasonic nanocrystal surface modification (UNSM) and suggest a method of applying PIPM to SMR and bearing systems.

목차

Abstract
1. Introduction
2. Prognostic Inspection and Proactive Maintenance (PIPM) Systems
2.1. Different types of maintenance
2.2. PIPM systems
3. Conclusions
References

키워드

Prognostics and Health Management (PHM) Prognostic Inspection and Proactive Maintenance (PIPM) Ultrasonic Nanocrystal Surface Modification (UNSM) Small Modular Reactor (SMR) Bearing

저자

  • Junhyong Kim [ DesignMecha Co., Ltd, Asan 31460, Korea ]
  • Inho Cho [ DesignMecha Co., Ltd, Asan 31460, Korea ]
  • Youngsik Pyun [ DesignMecha Co., Ltd, Asan 31460, Korea ]
  • Auezhan Amanov [ Faculty of Engineering and Natural Sciences, Tampere University, Tampere, Finland ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    선문효정학술연구회 [Sun Moon Hyojeong Academy Society]
  • 설립연도
    2023
  • 분야
    복합학>학제간연구
  • 소개
    Journal of Hyojeong Academia aims to serve as a global platform where researchers and scholars of various disciplines can contribute ideas for our sustainable global community of Co‐existence, Co‐prosperity, and Co‐righteousness. The journal is a multidisciplinary, open‐access, internationally peer‐reviewed academic journal, and it invites all areas of research conducted in the spirit of post materialism including studies centering on God, studies unifying religions and sciences, and studies on all aspects of Co‐existence, Co‐prosperity, and Co‐righteousness.

간행물

  • 간행물명
    The Journal of Sciences and Innovation for Sustainable Peace(구 The journal of Hyojeong Academia)
  • 간기
    반년간
  • pISSN
    2982-9305
  • 수록기간
    2023~2026
  • 십진분류
    KDC 238 DDC 289

이 권호 내 다른 논문 / The Journal of Sciences and Innovation for Sustainable Peace(구 The journal of Hyojeong Academia) Vol. 2 No. 2

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