Creep fracture analysis of W strengthened high Cr steel weldment

Materials Science Research International

Volumn 9, Issue 1, 2003, Pages 23-28

  Tabuchi, Masaaki ^a   Matsui, Masakazu ^a,b   Watanabe, Takashi ^a   Hongo, Hiromichi ^a   Kubo, Kiyoshi ^a   Abe, Fujio ^a  

^a NATIONAL INSTITUTE FOR MATERIALS SCIENCE   (Japan)

^b MITSUBISHI HEAVY INDUSTRIES LTD   (Japan)

Author keywords

11Cr 0.4Mo 2W steel; Computational simulation; Creep crack growth; FEM; Simulated HAZ; Type IV crack; Welded joint

Indexed keywords

COMPUTER SIMULATION; CRACKS; CREEP; FINITE ELEMENT METHOD; FRACTURE MECHANICS; GRAIN SIZE AND SHAPE; HEAT AFFECTED ZONE; METALLOGRAPHIC MICROSTRUCTURE; STRENGTHENING (METAL); STRESS ANALYSIS; WELDING; WELDS;

CREEP FRACTURE ANALYSIS; MULTI-AXIAL STRESS CONDITION; VACANCY DIFFUSION;

STEEL;

EID: 0037941545     PISSN: 13411683     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (17)

1. K. Muramatsu, Advanced Heat Resistant Steels for Power Generation, ed. by R.Viswanathan and J. Nutting, The University Press, Cambridge, (1999) 543.
2. F. Abe, H. Okada, S. Wanikawa, M. Tabuchi, T. Itagaki, K. Kimura, K. Yamaguchi and M.Igarashi, Proc. 7th Liege Conf. on Materials for Advanced Power Engineering, Liege (2002) 1397.
3. F.Takemasa, K. Itoh and A. Suzuki, Proc. 37th Symposium on Strength of Materials at High Temperatures, Kawasaki, (1999) 101 (in Japanese).
4. M. Hashimoto, T. Koyama, T. Sato and K. Tamura, J. Soc. Mater. Sci., Japan, 44 (1995) 11 (in Japanese).
5. E. Letofsky and H. Cerjak H, Modeling of Microstructural Evolution in Creep Resistant Materials, The University Press, Cambridge, (1999) 91.
6. Y. Hasegawa, M. Ohgami, Y. Okamoto, Proc. Advanced Heat Resisting Steels for Power Generation, San Sebastian, Spain, (1998) 581.
7. K. Ogawa, A. Iseda, Y. Sawaragi, S. Matsumoto and F. Masuyama, Sumitomo Metals, 47 (1995) 39 (in Japanese).
8. M. Tabuchi, T. Watanabe, K. Kubo, M. Matsui, J. Kinugawa and F. Abe, J. Soc. Mater. Sci., Japan, 50 (2001) 116 (in Japanese).
9. T. Ogata and M. Yaguchi, J. Soc. Mater. Sci., Japan, 47 (1998) 253 (in Japanese).
10. H. Riedel, Fracture at High Temperatures, Springer-Verlag, Berlin (1987) 272.
11. M. Tabuchi, K. Kubo and K. Yagi, J. Soc. Mater. Sci., Japan, 41 (1992) 1255 (in Japanese).
12. K. M. Nikbin, D. J. Smith and G. A. Webster, Trans. ASME, J. Eng. Mater. Tech., 108 (1986) 189.
13. T. R. Hsu and Z. H. Zhai, Eng. Fract. Mech., 20 (1984) 521.
14. M. Tabuchi, K. Kubo and K. Yagi, J. Soc. Mater. Sci., Japan, 46 (1997) 53 (in Japanese).
15. H.P. Leeuwen, Eng. Fract. Mech., 6 (1974) 141.
16. A. T. Yokobori, Jr., T. Nemoto, K. Sato and T. Yamada, Japan Soc. Mech. Eng., 59 (1993) 104 (in Japanese).
17. K. Kikuchi and Y. Kaji, Proc. 33rd Symposium on Strength of Materials at High Temperatures, Yokohama, (1995) 1 (in Japanese).