Local evolution of microstructure and microchemistry near grain boundaries in irradiated austenitic stainless steels

Proceedings of the Ninth International Symposium on Environmental Degradation of Materials in Nuclear Power Systems - Water Reactors -

Volumn , Issue , 1999, Pages 1107-1113

  Simonen, E P ^a   Edwards, D J ^a   Bruemmer, S M ^a  

^a PACIFIC NORTHWEST NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

GRAIN BOUNDARIES; INTERFACES (MATERIALS); LIGHT WATER REACTORS; MICROSTRUCTURE; POINT DEFECTS; RADIATION DAMAGE; STRESS CORROSION CRACKING;

INTERGRANULAR CREEP FACTURE; IRRADIATED AUSTENITIC STAINLESS STEELS; MICROCHEMISTRY; RADIATION-INDUCED SEGREGATION;

STAINLESS STEEL;

EID: 0033489185     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1002/9781118787618.ch116     Document Type: Conference Paper

References (21)

1. J. M. Perks and S.M. Murphy, "Modeling the Major Element Radiation-Induced Segregation in Concentrated Fe-Cr-Ni Alloys", Proc. Materials for Nuclear Reactor Core Applications, Vol. 1, p. 117, London BNES, (1987).
2. R. A. Johnson and N. Q. Lam. Phys. Rev. B13 (1976) 4364.
3. E. P. Simonen and S. M. Bruemmer, Lattice Defect/Grain Boundary Interactions Related to IASCC, J. Nucl. Mat. 239 (1996) pp. 185-193.
4. J. L. Brimhall and B. Mastel, J. Nucl. Mat., 33 (1969) pp. 186.
5. M. A. Shaikh, "Void Denudation and Grain Migration in Ion-Irradiated Nickel," J. Nucl. Mat., 187 (1992) pp.303-306.
6. H. Trinkhaus, B. N. Singh and M. Victoria, "Microstructural Evolution Adjacent to Grain Boundaries Under Cascade Damage Conditions and Helium Production," J. Nucl. Mat., 233-237 (1996) pp. 1089-1095
7. Y. V. Konobeev, V. I. Tscherbak, V. N. Bykov, and A. V. Subbotin "Determination of the Vacancy Diffusivity in Mo and Ni from Data on the Width of the Grain Boundary Void Denuded Zone," Phys. Status Solidi (a) 40 (1977) pp. K89-K92.
8. S. M. Bruemmer and G. S. Was, J. Nucl. Mater., 216 (1994) p. 326.
9. 2 Materials," Scripta Materialia 38 (1998) pp. 1307-1314.
10. T. Shibata, Y. Shudo, T. Takahashi, Y. Yoshino, and T. Ishiguro, "Effect of Stabilizing Treatment on Precipitation Behavior of Alloy 706," Superalloys 1996, The Minerals, Metals, and Materials Society, Warrendale, PA, 1996, pp. 627-636.
11. T. Shibata, Y. Shudo and Y. Yoshino, "Precipitates in Wrought Ni-Fe Base Superalloy 706," J. Japan Inst. of Met. 60 (1996) pp. 802-808.
12. G. Knowles, "Influence of Denuded Zones on the Creep Strength and Ductility of 20 Cr-25 Ni/Nb Stabilized Steel," Advances in the Physical Metallurgy and Applications of Steels, The Metals Society, London, England, 1982, pp. 318-324.
13. R. H. Edwards, T. Payne and K. W. Gunn, "Rupture Behavior of Copper-Chromium Weather Resistant Steels," Strength of Metals and Alloys, Vol. 2, Pergamon Press, Oxford, England, 1983, pp. 601-606.
14. P. L. Andresen, "Irradiation-Assisted Stress Corrosion Cracking," Stress Corrosion Cracking, ed. R. Jones, ASM International, Metals Park, OH, 1992.
15. P. Scott, J. Nucl. Mater., 211, 1994, p. 101.
16. S. M. Bruemmer, E. P. Simonen, P. M. Scott, P. L. Andresen, G. S. Was and J. L. Nelson, "Radiation-Induced Material Changes and Susceptibility to Intergranular Failure of Light-Water-Reactor Core Internals," J. Nucl. Mater., 1999, in press.
17. G. E. Lucas, J. Nucl. Mater., 206, 1993, p. 287.
18. D. J. Edwards, E. P. Simonen and S. M. Bruemmer, "Radiation Hardening in Austenitic Stainless Steels Irradiated in LWR'S," This proceedings.
19. C. H. Woo, "Rate Theory Analysis of Radiation Damage Effects Near Surfaces in Hexagonal Metals," Phil. Mag. A 63 (1991) pp. 915-923.
20. K. Krishan, B. N. Singh and T. Leffers "Inhomogeneous Microstructural Growth by Irradiation," J. Nucl. Mater. 133-134 (1985) 439-443.
21. E. P. Simonen and S. M. Bruemmer, "Nonequilibrium Grain Boundary Composition Related to Environmental-Induced Cracking", Corrosion/98, Paper No. 139, National Association of Corrosion Engineers, Houston, TX, 1998.