Effect of Cr atoms on the formation of double kinks in screw dislocations in Fe and its correlation with solute hardening and softening in Fe-Cr alloys

Computational Materials Science

Volumn 43, Issue 4, 2008, Pages 855-866

  Terentyev, D A ^a   Malerba, L ^a  

^a BELGIAN NUCLEAR RESEARCH CENTRE   (Belgium)

Author keywords

Atomistic simulations; Fe Cr; Screw dislocation

Indexed keywords

ALLOYS; ATOMIC PHYSICS; ATOMS; CHROMIUM ALLOYS; CONCENTRATION (PROCESS); HARDENING; IRON ALLOYS; METALLIC COMPOUNDS;

ATOMISTIC SIMULATIONS; CR ATOMS; CR SYSTEMS; DISLOCATION MOTION; DOUBLE KINKS; ELASTICITY THEORY; FE-CR; FE-CR ALLOYS; FORMATION ENERGIES; INTER-ATOMIC POTENTIAL; INTERACTION ENERGIES; SCREW DISLOCATION; SCREW DISLOCATIONS; SOLUTE SOFTENING;

CHROMIUM;

EID: 52949137828     PISSN: 09270256     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.commatsci.2008.01.072     Document Type: Article

References (35)

1. Ackland G.J., Mendelev M.I., Srolovitz D.J., Han S., and Barashev A.V. J. Phys.: Condens. Mat. 16 (2004) 1
2. Olsson P., Wallenius J., Domain C., Nordlund K., and Malerba L. Phys. Rev. B 72 (2005) 214119
3. Horne G.T., Roy R.B., and Paxton H.W. J. Iron Steel Inst. 201 (1963) 161
4. Leslie W.C., Sober R.J., Babcock S.G., and Green S.J. Trans. ASM 62 (1969) 690
5. Stephens J.R., and Witzke W.R. J. Less Common Met. 48 (1976) 285
6. Kelley M.J., and Stoloff N.S. Metall. Trans. A 7 (1976) 331
7. Suganuma K., Kayano H., and Yajima S. J. Nucl. Mater. 105 (1982) 23
8. Okazaki K. J. Mater. Sci. 31 (1996) 1087
9. Duesbury M.S. Philos. Mag. 19 (1969) 501
10. Hirth J.P., and Lothe J. Theory of Dislocations. second ed. (1982), Wiley, New York
11. Brunner D., and Diehl J. Mater. Sci. Eng. 164 (1993) 350
12. Seeger A., and Schiller P. Acta Metall. 10 (1962) 348
13. Dorn J.E., and Rajnak S. Trans. AIME 230 (1964) 1052
14. Suzuki H. In: Haasen P., et al. (Ed). Strength of Metals and Alloys vol. 3 (1979), Pergamon press, Oxford 1595
15. Frederiksen S.L., and Jacobsen K.W. Philos. Mag. A 83 (2003) 365
16. Domain C., and Monnet G. Phys. Rev. Lett. 95 (2005) 215506
17. Vitek V. Cryst. Latt. Def. 5 (1974) 1
18. Wen M., and Ngan A. Acta Mater. 48 (2000) 158
19. Mendelev M.I., Han S., Srolovitz D.J., Ackland G.J., Sun D.Y., and Asta M. Philos. Mag. 83 (2003) 3977
20. Duesbury M.S. Acta Metall. 31 (1983) 1747
21. Duesbury M.S. Acta Metall. 31 (1983) 1759
22. Ngan A.H.W., and Wen M. Comput. Mater. Sci. 23 (2002) 139
23. Johnson R.A., and Oh D.J. J. Mater. Res. 5 (1989) 1195
24. Becquart C.S., Domain C., Legris A., and Van Duysen J.-C. J. Nucl. Mater. 280 (2000) 73
25. Vitek V., Perin R.C., and Bowen D.K. Philos. Mag. 21 (1970) 1049
26. Osetsky Yu.N., and Bacon D.J. Modell. Simul. Mater. Sci. Eng. 11 (2003) 427
27. Ackland G.J., Bacon D.J., Calder A., and Harry T. Philos. Mag. A 75 (1997) 713
28. Bulatov V.V., Justo J.F., Cai W., and Yip S. Phys. Rev. Lett. 79 (1997) 5042
29. Klaver T.P.C., Drautz R., and Finnis M.W. Phys. Rev. B. 74 (2006) 094435
30. Olsson P., Domain C., and Wallenius J. Phys. Rev. B 75 (2007) 014110
31. Farkas D., Schon C.G., De Lima M.S.F., and Goldstein H. Acta Mater. 44 (1996) 409-419
32. Simmons G., and Wang H. Single Crystal Elastic Constants and Calculated Aggregate Properties: A Handbook (1971), MIT Press, Cambridge
33. Rayne J.A., and Chandrasekhar B.S. Phys. Rev. B 122 (1961) 1714
34. Brockouse B.N., Abou-Helal H., and Hallman E.D. Solid State Commun. 5 (1967) 211
35. Ashby M.F., and Jones D.R.H. Engineering Materials (1980), Pergamon Press, Oxford