Journal of Ocean Engineering and Technology (한국해양공학회지)

Korean Society of Ocean Engineers (한국해양공학회)
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High Temperature Creep Life Prediction of Friction Welded Joints by Initial Strain Method and the AE Evaluation

ISM에 의한 마찰용접재(SUH3-SUH35)의 고온크리프 수명예측에 관한 연구

  • 오세규 (부경대학교 공과대학 기계공학과) ;
  • 이원석 (부경대학교 공과대학 기계공학과)
  • Published : 1997.11.01
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Abstract

There are many research results as individual uni-axial tension creep test of heat-resisting materials. However, there are very few about the study on the high temperature creep test for the Initial Strain Method, and especially any study on it about the friction welded joints of SUH3 to SUH35. One of the important concerns is a reliable method of evaluating static creep properties. No reliable method seems available at present to evaluate or predict static creep properties. So, the reliable method to evaluate and predict them by the ISM and AE techniques was made.

Keywords

References

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