The Study on the Quantification of Re-crystallized Structure Growth in FGHAZ of Mod. 9Cr-1Mo Steel during Creep by Fractal Dimension of Grain Boundaries-Reference-Cited by-同舟云学术

The Study on the Quantification of Re-crystallized Structure Growth in FGHAZ of Mod. 9Cr-1Mo Steel during Creep by Fractal Dimension of Grain Boundaries

Published:2021-02-15 Issue:2 Volume:70 Page:154-161
ISSN:0514-5163
Container-title:Journal of the Society of Materials Science, Japan
language:en
Short-container-title:J. Soc. Mat. Sci., Japan

Author:

KAWASHIMA Fumiko¹,NISHIMURA Tatsuya²,HAMASAKI Kazuki²,OKADO Ryotaro²,TABU Kanta²,TOKUNAGA Takahiro³,HAYASHI Yusuke³,FUJIWARA Kazuhito¹

Affiliation:

1. Faculty of Advanced Science and Technology, Kumamoto University

2. Kumamoto University, Graduate school of Science and Technology

3. Kumamoto University, Faculty of Engineering, Department of Mechanical System Engineering

Publisher

Society of Materials Science, Japan

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Link

https://www.jstage.jst.go.jp/article/jsms/70/2/70_154/_pdf

Reference18 articles.

1. 1) S. Zhang, H. Tokunaga, M. Kanai, S. Lin, M. Yaguchi, K. Tamura and Y. Minami, “Effect of softening structural on creep strength of long-term used 9Cr steel welded joint”, Proceedings of 57th Symposium on Strength of Materials at High Temperature, pp.46-50, Dec. 6-7 (2019).

2. 2) H. Tokunaga, S. Zhang, M. Kanai, S. Lin, M. Yaguchi, K. Tamura and Y. Minami, “Formation and microstructure of softening structure in long-term used 9Cr steel”, Proceedings of 57th Symposium on Strength of Materials at High Temperature, pp.157-161, Dec. 6-7(2019).

3. 3) T. Nishihara, “Fractal analysis of recrystallized structure”, Journal of Japan Institution of Metals and Materials, Vol.57, pp.209-213(1993).

4. 4) E. Hornbogen, “Fractal analysis of grain boudaries in hot-worked poly-crystals”, Zeitschrift für Metallkunde, Vol.78, pp. 622-625(1987).

5. 5) F. Kawashima, T. Masumitsu, K. Negi, K. Watanabe, T. Nishimura, K. Hamasaki, K. Tsumemaru, H. Miyahara and K. Fujiwara, “Study on fractal dimension of grain boundary of FGHAZ as the indication of TypeIV creep damage”, Journal of the Society of Materials Science, Japan, Vol.68, No.2, pp.148-153 (2019) .