Positive effect of natural pre-ageing on precipitation hardening in Al-0.44 at% Mg-0.38 at% Si alloy

Ultramicroscopy

Volumn 109, Issue 5, 2009, Pages 585-592

  Chang, C S T ^a   Wieler, I ^a   Wanderka, N ^a   Banhart, J ^a  

^a HAHN MEITNER INSTITUT   (Germany)

Author keywords

Al Mg Si alloy; Micro hardness; Positive strengthening effect; Three dimensional atom probe

Indexed keywords

AL-MG-SI ALLOY; ARTIFICIAL AGEING; HARDENING RESPONSE; HARDNESS MEASUREMENTS; MICRO-HARDNESS; NATURAL AGEING; NATURALLY AGED; NUMBER DENSITIES; PEAK HARDNESS; POSITIVE EFFECTS; POSITIVE STRENGTHENING EFFECT; PRECIPITATION HARDENINGS; ROOM TEMPERATURES; SI ALLOYS; SI CLUSTERS; SMALL CLUSTERS; TEM; THREE-DIMENSIONAL ATOM PROBE;

ALUMINUM; ATOMS; CERIUM ALLOYS; HARDNESS; MECHANICAL PROPERTIES; PRECIPITATION (CHEMICAL); PROBES; SILICON; SILICON ALLOYS; STRENGTHENING (METAL); THREE DIMENSIONAL;

AGE HARDENING;

ALLOY; MAGNESIUM; SILICON;

ARTICLE; DENSITY; ELECTRON MICROSCOPY; HARDNESS; IMAGE RECONSTRUCTION; PRECIPITATION; THREE DIMENSIONAL ATOM PROBE ANALYSIS; TRANSMISSION ELECTRON MICROSCOPY;

EID: 62749138200     PISSN: 03043991     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ultramic.2008.12.002     Document Type: Article

References (30)

1. Skalicky P., and Oppolzer H. Z. Metal. 63 (1972) 73
2. Pashley D.W., Rhodes J.W., and Sendorek A. J. Inst. Met. 94 (1966) 41
3. Pashley D.W., Jacobs M.H., and Vietz J.T. Philos. Mag. 51 (1967) 16
4. Ravi C., and Wolverton C. Acta Mater. 52 (2004) 4213
5. Edwards G.A., Stiller K., Dunlop G.L., and Couper M.J. Acta Mater. 46 (1998) 3893
6. Dutta I., and Allen S.M. J. Mater. Sci. Lett. 10 (1991) 323
7. Dumolt S.D., Laughlin D.E., and Williams J.C. Scr. Metall. 18 (1984) 1347
8. Smith W.F. Metall. Trans. 4 (1973) 2435
9. Cordier H., and Gruhl W. Z. Metall. 56 (1965) 669
10. Lynch J.P., Brown L.M., and Jacobs M.H. Acta Metall. 30 (1982) 1389
11. Murayama M., and Hono K. Acta Mater. 47 (1999) 1537
12. Kleiner S., Henkel Ch., Schulz P., and Uggowitzer P.J. Aluminium 77 (2001) 185
13. Yamada K., Sato T., and Kamio A. Mater. Sci. Forum 331-337 (2000) 669
14. Poole W.J., Lloyd D.J., and Embury J.D. Mater. Sci. Eng. 234-236A (1997) 306
15. Bichsel H., and Ried A. Wärmebehandlung (D. Gesellsch. für Metallkunde e.V.) (1973) 173
16. Røyset J., Stene T., Sæter J.A., and Reiso O. Mater. Sci. Forum 519-521 (2006) 239
17. Esmaeili S., Vaumousse D., Zandbergen M.W., Pooles W.J., Cerezo A., and Lloyd D. J. Philos. Mag. 87 (2007) 3797
18. Hasting H.K., Lefebvre W., Marioara C., Walmsley J.C., Anderson S., Holmestad R., and Danoix F. Surf. Interface Anal. 38 (2007) 189
19. Lefebvre W., Danoix F., Da Costa G., De Geuser F., Hallem H., Deschamps A., and Dumont M. Surf. Interface Anal. 39 (2007) 206
20. Danoix F., Miller M.K., and Bigot A. Ultramicroscopy 89 (2001) 177
21. Hetherington M.G., Cerezo A., Hyde J., Smith G.D.W., and Worrall G.M. J. Phys. 47-C7 (1986) 495
22. X. Sauvage, G. Dacosta, R.Z. Valiev, in: Y.T. Zhu, T.G. Langdon, R.Z. Valiev, S.L. Semiatin, D.H. Shin, T.C. Lowe (Eds.), Proceedings of Ultrafine Grained Materials III, TMS 2004 Annual Meeting, 2004, p. 31.
23. J. Buha, P.R. Munroe, R.N. Lumley, A.G. Crosky, A.J. Hill, in: J.F. Nie, A.J. Morton, B.C. Muddle (Eds.), Proceedings of the 9th International Conference on Aluminium Alloys, 2004, 1028.
24. Chatterjee D.K., and Entwistle K.M. J. Inst. Met. 101 (1973) 53
25. Wanderka N., Schiffmann R., and Banhart J. Surf. Interface Anal. 39 (2007) 221
26. Moody M.P., Stephenson L.T., Liddicoat P.V., and Ringer S.P. Micro. Res. Tech. 70 (2007) 258
27. Camus E., and Abromeit C. J. Appl. Phys. 75b (1994) 2373
28. Chen J.H., Costan E., Van Huis M.A., Xu Q., and Zandbergen H.W. Science 312 (2006) 416
29. Serizawa A., Hirosawa S., and Sato T. Mater. Sci. Forum 519-521 (2006) 545
30. Birol Y. Mat. Sci. Eng. A 391 (2005) 175-180