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Creep failure simulations of 316H at 550 degrees C: Part II - Effects of specimen geometry and loading mode
- Kim, Nak-Hyun;
- Oh, Chang-Sik;
- Kim, Yun-Jae;
- Davies, Catrin M.;
- Nikbin, Kamran;
- 외 1명
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79초록
In this paper, the FE damage analysis method, proposed in Part I, is applied to simulate creep crack growth in six different types of cracked specimens of 316H at 550 degrees C. Comparison with experimental results shows that simulated creep crack growth rates agree well with experimental data. Shortcomings of the present method to predict creep crack initiation is briefly discussed. (C) 2013 Elsevier Ltd. All rights reserved.
키워드
Creep crack initiation and growth; Creep ductility; Finite element damage analysis; CRACK-TIP FIELDS; GROWTH-BEHAVIOR; PREDICTION; FRACTURE
- 제목
- Creep failure simulations of 316H at 550 degrees C: Part II - Effects of specimen geometry and loading mode
- 저자
- Kim, Nak-Hyun; Oh, Chang-Sik; Kim, Yun-Jae; Davies, Catrin M.; Nikbin, Kamran; Dean, Dave W.
- 발행일
- 2013-06
- 유형
- Article
- 권
- 105
- 페이지
- 169 ~ 181
- 언어
- ENG
- 출판사
- PERGAMON-ELSEVIER SCIENCE LTD
- 발행국가
- 영국
- 분량
- 13 페이지
- ISSN
- E 1873-7315
P 0013-7944