Development of Accelerated Equivalent Load Analysis Program using Cumulative Damage Theory

누적 손상 이론을 이용한 가속 등가 하중 분석 프로그램의 개발

  • 권종호 (연세대학교 기계공학과 대학원) ;
  • 공현식 (연세대학교 기계공학과 대학원) ;
  • 이강용 (연세대학교 공과대학 기계전자공학부) ;
  • 오철성 (국방과학연구소) ;
  • 정순배 (국방과학연구소) ;
  • 설인환 (국방과학연구소) ;
  • 김태진 (국방과학연구소)
  • Published : 2000.11.02

Abstract

The accelerated testing technique using the equivalent load condition plays an important part in development process. However, in the industrial field, the theoretical background and advantages of this accelerated testing technique have been lack of understanding. Because the environmental durability condition forms the foundation of the accelerated testing technique, it is important to analyze the loading components and damage in service environment. In this work, we present the theoretical background and process for accelerated testing, and introduce our accelerated equivalent load analysis program. We developed the GUI program, and the user can easily obtain the result by selecting the program module.

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