Precipitation and strengthening in selected magnesium alloys

TMS Annual Meeting

Volumn , Issue , 2002, Pages 103-110

  Nie, J F ^a  

^a MONASH UNIVERSITY   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

ASPECT RATIO; BINDING ENERGY; NUCLEATION; PRECIPITATION (CHEMICAL); TRANSMISSION ELECTRON MICROSCOPY;

SHEAR STRAIN ENERGY;

MAGNESIUM ALLOYS;

EID: 0036456804     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (30)

1. rd Edition (London, U.K.: Arnold, 1995).
2. B.L. Mordike and K.U. Kainer, eds., Proc. Magnesium Alloys and Their Applications (Frankfurt, Germany: Werkstoff-Informationsgesellschaft, 1998).
3. K.U. Kainer, ed., Proc. Magnesium Alloys and Their Applications (Weinheim, Germany: Wiley-VCH, 2000).
4. H.I. Kaplan, J.N. Hryn and B.B. Clow, eds., Proc. Magnesium Technology 2000 (Warrendale, PA: TMS, 2000).
5. J. Hryn, ed., Proc. Magnesium Technology 2001 (Warrendale, PA: TMS, 2001).
6. G.W. Lorimer, "Structure-Property Relationships in Cast Magnesium Alloys", Proc. London Conf. on Magnesium Technology, eds. C. Baker, G.W. Lorimer and W. Unsworth (London, U.K.: The Institute of Metals, London, 1987), 47-53.
7. M. Ahmed, G.W. Lorimer, P. Lyon and R. Pilkington, "The Effect of Heat Treatment and Composition on the Microstructure and Properties of Cast Mg-Y-RE Alloys", Proc. Magnesium Alloys and Their Applications, eds. B.L. Mordike and F. Hehmann (Oberursel, Germany: DGM Informationsgesellschaft, 1992), 301-308.
8. P. Vostry, I. Stulikova, B. Smola, M. Cieslarm and B.L. Mordike, "A Study of the Decomposition of Supersaturated Mg-Y-Nd, Mg-Y and Mg-Nd Alloys", Z. Metall. 79 (1988), 340-344.
9. J.F. Nie and B.C. Muddle, "Precipitation Sequence in Magnesium Alloy WE54 during Isothermal Ageing at 250°C", Scripta Mater., 40 (1999), 1089-1094.
10. J.F. Nie and B.C. Muddle, "Characterisation of Strengthening Precipitate Phases in a Mg-Y-Nd Alloy", Acta Mater., 48 (2000), 1691-1703.
11. T. Hilditch, J.F. Nie and B.C. Muddle, "The Effect of Cold Work on Precipitation in WE54 Alloy", Proc. Magnesium Alloys and Their Applications, eds. B.L. Mordike and K.U. Kainer (Frankfurt, Germany: Werkstoff-Informationsgesellschaft, 1998), 339-344.
12. T.J. Pike and B. Noble, "The Formation and Structure of Precipitates in a Dilute Magnesium-Neodymium Alloy", J. Less-Common Metals. 30 (1973), 63-74.
13. L.Y. Wei, G.L. Dunlop and H. Westengen, "Age Hardening and Precipitation in a Cast Magnesium-Rare-Earth Alloy", J. Mater. Sci., 31 (1996), 387-397.
14. T. Furuhara, J.M. Howe and H.I. Aaronson, "Interface Boundary Structures of Intragranular Proeutectoid α Plates in a Hypoeutectoid Ti-Cr Alloy", Acta Metall. Mater., 39 (1991), 2873-2886.
15. J.P. Hirth, G. Spanos, M.G. Hall and H.I. Aaronson, "Mechanisms for the Development of Tent-Shaped and Invariant-Plane-Strain-Type Surface Reliefs for Plates Formed during Diffusional Phase Transformations", Acta Mater., 46 (1998), 857-868.
16. J.F. Nie and B.C. Muddle, "The Lattice Correspondence and Diffusional-Displacive Phase Transformations", Mater. Forum, 23 (1999), 23-40.
17. J.F. Nie, H.I. Aaronson and B.C. Muddle, "The Role of Microalloying Elements in the Formation of Precipitate Plates in Aluminium Alloys", Proc. Int. Conf. on SolidSolid Phase Transformations JIMIC-3, eds. M. Koiwa, K. Otsuka and T. Miyazaki (Tokyo, Japan: Japan Inst. of Metals, 1999), I, 157-160.
18. J.F. Nie, H.I. Aaronson and B.C. Muddle, "The Formation of Precipitate Plates and Their Role in the Strengthening of Aluminium Alloys", Proc. James T. Staley Honorary Symposium on Aluminium Alloys (Materials Park, OH: ASM International, 2001), in press.
19. K. Hono, "Atom Probe Microanalysis and Nanoscale Microstructures in Metallic Materials", Acta Mater., 47 (1999), 3127-3145.
20. X. Gao, J.F. Nie and B.C. Muddle, "Heterogeneous Nucleation of Precipitate Phase θ' in Microalloyed Al-Cu Based Alloys", Proc Int. Conf. on Solid-Solid Phase Transformations (JIMIC-3), eds. M. Koiwa, K. Otsuka and T. Miyazaki (Tokyo, Japan: Japan Inst. of Metals, 1999), I, 225-228.
21. U. Dahmen and K.H. Westmacott, "The Mechanism of θ' Precipitation on Climbing Dislocations in Al-Cu", Scripta Metall., 17 (1983), 1241-1246.
22. 1) Nucleation and Growth", Metall. Trans. A, 22A (1991), 287-297.
23. A.A. Nayeb-Hashemi and J.B. Clark, eds., Phase Diagrams of Binary Magnesium Alloys (Metals Park, Ohio: ASM International, 1988), 17-34.
24. J.B. Clark, "Age Hardening in a Mg-9wt%Al Alloy", Acta Metall., 16 (1968), 141-152.
25. A.F. Crawley and K.S. Miliken, "Precipitate Morphology and Orientation Relationships in an Aged Mg-9%Al-1%Zn-0.3Mn Alloy", Acta Metall., 22 (1974), 557-562.
26. D. Duly, W.Z. Zhang and M. Audier, "High-Resolution Electron Microscopy Observations of the Interface Structure of Continuous Precipitates in a Mg-Al Alloy and Interpretation with the O-Lattice Theory", Phil. Mag. 71 (1995), 187-204.
27. S. Celotto, "TEM Study of Continuous Precipitation in Mg-9wt%Al-1wt%Zn Alloy", Acta Mater., 48 (2000), 1775-1787.
28. J.F. Nie, X.L. Xiao, C.P. Luo and B.C. Muddle, "Characterisation of Precipitate Phases in Magnesium Alloys using Electron Microdiffraction", Micron, 32 (2001), 857-863.
29. J.F. Nie and B.C. Muddle, "Design of Precipitate Microstructures for High Strength Magnesium Alloys", Proc. Magnesium Alloys and Their Applications, eds. B.L. Mordike and K.U. Kainer (Frankfurt, Germany: Werkstoff-Informationsgesellschaft, 1998), 229-234.
30. J.F. Nie and B.C. Muddle, "Microstructural Design for High Strength Aluminium Alloys", J. Phase Equilibria, 19 (1998), 543-551.