A quantitative atom probe study of the Nb excess at prior austenite grain boundaries in a Nb microalloyed strip-cast steel

Acta Materialia

Volumn 60, Issue 13-14, 2012, Pages 5049-5055

  Felfer, Peter J ^a   Killmore, Chris R ^b   Williams, Jim G ^b   Carpenter, Kristin R ^b   Ringer, Simon P ^a   Cairney, Julie M ^a  

^a UNIVERSITY OF SYDNEY   (Australia)

^b Sales Marketing Innovation and Technology   (Australia)

Author keywords

Atom probe tomography; Bainitic steel; Grain boundary segregation; Nucleation of phase transformations; Strip casting

Indexed keywords

ATOM PROBE TOMOGRAPHY; BAINITIC STEEL; GRAIN BOUNDARY SEGREGATION; NUCLEATION OF PHASE TRANSFORMATIONS; STRIP-CASTING;

AUSTENITE; GRAIN BOUNDARIES; STEEL METALLURGY;

STEEL CASTINGS;

EID: 84864075321     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2012.06.013     Document Type: Article

References (26)

1. A.J. DeArdo Int Mater Rev 48 2003 371
2. D.H. Jack, and K.H. Jack Mater Sci Eng 11 1973 1
3. M. Suehiro, Z.K. Liu, and J. Agren Acta Mater. 44 1996 4241
4. E.J. Palmiere, C.I. Garcia, and A.J. Deardo Metall Mater Trans A-Phys Metall Mater Sci 25 1994 277
5. N. Maruyama, G.D.W. Smith, and A. Cerezo Mater Sci Eng A-Struct Mater Prop Microstruct Process 353 2003 126
6. P. Felfer, T. Alam, S.P. Ringer, and J.M. Cairney Microsc Res Technol 75 2012 484
7. K. Xie, L. Yao, C. Zhu, J. Cairney, C. Killmore, and F. Barbaro Metall Mater Trans A 2011 1
8. Xie Y, Zheng TX, Cairney JM, Kaul H, Williams JG, Killmore CC, et al. Scr Mater. doi:10.1016/j.scriptamat.2012.01.029.
9. Killmore C, Carpenter K, Kaul H, Williams J, Edelman D, Campbell P, et al. In: AIST, editor. MS&T 2010 proceedings. Houston, TX; 2010.
10. Bainitic committee of ISIJ. Atlas for bainitic microstructures, vol. 1; 1992.
11. M.K. Miller, A. Cerezo, M.G. Hetherington, and G.D.W. Smith Atom probe field ion microscopy 1996 Oxford University Press New York
12. Haley D, Ceguerra A. 3Depict point cloud analysis program; 2011. threedepict.sourcefourge.net.
13. B.W. Krakauer, and D.N. Seidman Phys Rev B 48 1993 6724
14. P. Bas, A. Bostel, B. Deconihout, and D. Blavette Appl Surf Sci 87-8 1995 298
15. Gault B, Haley D, de Geuser F, Moody MP, Marquis EA, Larson DJ et al. 2011;111:448.
16. B. Gault, F. de Geuser, L.T. Stephenson, M.P. Moody, B.C. Muddle, and S.P. Ringer Microsc Microanal 14 2008 296
17. Y.C. Chen, and D.N. Seidman Surf Sci 27 1971 231
18. B. Gault, S.T. Loi, V.J. Araullo-Peters, L.T. Stephenson, M.P. Moody, and S.L. Shrestha Ultramicroscopy 111 2011 1619
19. S.-I. Baik, M.J. Olszta, S.M. Bruemmer, and D.N. Seidman Scr Mater 66 2012 809 812
20. G. Sha, S.P. Ringer, Z.C. Duan, and T.G. Langdon Int J Mater Res 100 2009 1674 1678
21. K. Seto, D.J. Larson, P.J. Warren, and G.D.W. Smith Scr Mater 40 1999 1029 1034
22. P. Felfer, S.P. Ringer, and J.M. Cairney Ultramicroscopy 111 2011 435
23. T. Alam, P. Felfer, M. Chaturvedi, L. Stephenson, M.R. Kilburn, and J.M. Cairney Metall Mater Trans A 2012 10.1007/s11661-012-1085-9
24. P. Felfer, B. Gault, G. Sha, L.T. Stephenson, S.P. Ringer, and J.M. Cairney Microsc Microanal 18 2012 1
25. D.R. Harries, and A.D. Marwick Philos Trans R Soc Lond Ser A-Math Phys Eng Sci 295 1980 197
26. Q. Chen, and B. Sundman J Phase Equilib 22 2001 631