Nitrogen diffusion and nitrogen depth profiles in expanded austenite: Experimental assessment, numerical simulation and role of stress

Materials Science and Technology

Volumn 24, Issue 2, 2008, Pages 159-167

  Christiansen, T ^a   Dahl, K V ^a   Somers, M A J ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

Expanded austenite; Nitriding; Nitrogen diffusion; Thermogravimetry

Indexed keywords

COMPUTER SIMULATION; DIFFUSION IN GASES; NITRIDING; PHASE COMPOSITION; STRESS ANALYSIS; THERMOGRAVIMETRIC ANALYSIS;

EXPANDED AUSTENITE; LOCAL EQUILIBRIUM; NITROGEN DIFFUSION;

AUSTENITE;

EID: 44449110485     PISSN: 02670836     EISSN: None     Source Type: Journal    
DOI: 10.1179/026708307X232901     Document Type: Article

References (21)

1. T. Christiansen, and M. A. J. Somera: Surf. Eng., 2005, 21, 445-455.
2. T. Christiansen and M. A. J. Somers: Metall. Mater. Trans. A, 2006, 37A, 675-682.
3. T. Bell and K. Akamatsu (eds.): 'Stainless Steel 2000: thermochemical surface engineering of stainless steel'; 2000, Osaka, Maney Publishing.
4. D. L. Williamson, J. A. Davis, P. J. Wilbur, J. J. Vajo, R. Wei and J. N. Matossian: Nucl. Inst. Meth. Phys. Res. B, 1997, 127/128B, 930-934.
5. S. Mändl and B. Rauschenbach: J. Appl. Phys., 2002, 91, (12), 9737-9742.
6. T. Christiansen and M. A. J. Somers: in preparation (for preliminary results, see: J. Phase Equilib. Diffus. 2005, 26, 520-528).
7. T. Christiansen and M. A. J. Somers: submitted to Int. J. Mater. Res.
8. T. Christiansen, and M. A. J. Somers: Defect Diffus. Forum, 2006, 358-360, 384-389.
9. Y. Sun and T. Bell: Mater. Sci. Eng. A, 1997, A224, 33-47.
10. R. E. Schacherl, P. C. J. Graat and E. J. Mittemeijer: Metall. Mater. Trans. A, 2004, 35A, 3387-3398.
11. J.-D. Kamminga and G. C. A. M. Janssen: Surf. Coat. Technol., 2006, 200, 5896-5901.
12. J. Crank: 'The mathematics of diffusion'; 1956, Oxford University Press.
13. T. Christiansen and M. A. J. Somers: Z Metallkd, 2006, 97, 79-88.
14. C. Wells, W. Batz and R. F. Mehl: Trans. AIME, 1950, 188, 553-560.
15. H. C. F. Rozendaal, E. J. Mittemeijer, P. F Colijn and P. J van der Schaaf: Metall Trans. A, 1983, 14A, 395-399.
16. P. B. Friehling, F. W. Poulsen and M. A. J. Somers: Z. Metallkd, 2001, 92, 589-595.
17. H. J. Grabke: Ber. Bunsengesell Phys. Chem., 1968, 72, 533-541.
18. G. M. Michal, F. Ernst, H. Kahn, Y. Cao, F. Oba, N. Agarwal and A. H. Heuer: Acta. Mater., 2006, 54, 1597-1606.
19. J. C. M. Li, R. A. Oriani and L. S. Darken: Z. Phys. Chem., 1966, 49, (3-4), 271-290.
20. C. Matano: Jpn J. Phys., 1933, 8, 109.
21. S. Mandl, F. Scholze, H. Neumann and B. Rauschenbach: Surf. Coat. Technol., 2003, 174-175, 1191-1195.