Microstructural evolution of dilute Al-Mg alloys during processing by equal channel angular pressing and during subsequent annealing

Materials Science and Engineering: A

Volumn 375-377, Issue 1-2 SPEC. ISS., 2004, Pages 853-856

  Munoz Morris, M A ^a   Garcia Oca, C ^a   Gonzalez Doncel, G ^a   Morris, D G ^a  

^a DEPARTMENT OF PHYSICAL METALLURGY   (Spain)

Author keywords

Grain boundary misorientation; Recrystallization; Severe plastic deformation; Submicron grains

Indexed keywords

ANNEALING; DUCTILITY; GRAIN SIZE AND SHAPE; HEAT TREATMENT; MAGNESIUM ALLOYS; MECHANICAL PROPERTIES; MICROSTRUCTURE; PRECIPITATION (CHEMICAL); PRESSING (FORMING); RECRYSTALLIZATION (METALLURGY); STRAIN HARDENING; STRENGTH OF MATERIALS; ALLOYING; ALLOYING ELEMENTS; ALUMINUM ALLOYS; BINARY ALLOYS; CORROSIVE EFFECTS; EQUAL CHANNEL ANGULAR PRESSING; GRAIN BOUNDARIES; HIGH STRENGTH ALLOYS; NANOTECHNOLOGY;

EQUAL CHANNEL ANGULAR PRESSING (ECAP); GRAIN COARSEING; MICROSTRUCTURAL REFINEMENT; ALLOY COMPOSITIONS; GRAIN-BOUNDARY MISORIENTATIONS; GRAINSIZE; HIGH STRAINS; MATERIALS PROCESSING; PROCESSING METHOD; RECRYSTALLISATION; SEVERE PLASTIC DEFORMATIONS; SUBMICRON GRAINS;

ALUMINUM ALLOYS; RECRYSTALLIZATION (METALLURGY);

MICROSTRUCTURE;

EID: 3142760998     PISSN: 09215093     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.msea.2003.10.141     Document Type: Article

References (12)

1. Segal V.M. Mater. Sci. Eng. A197 1995 157
2. Iwahashi Y.Horita Z.Nemoto M.Langdon T.G. Acta Mater. 45 1997 4733
3. Iwahashi Y.Horita Z.Nemoto M.Langdon T.G. Metall. Mater. Trans. 29A 1998 2503
4. Valiev R.Z.Islamgaliev R.K.Alexandrov I.V. Prog. Mater. Sci. 45 2000 103
5. P.B. Prangnell, J.R. Bowen, A. Gholinia, In: Science of metastable and nanocrystalline alloys: structure, properties and modelling, Proceedings of the 22nd Riso International Symposium, Riso National Laboratory, Roskilde, Denmark, 2001, p. 105.
6. Lee S.Utsunomiya A.Akamatsu H.Neishi K.Furukawa M.Horita Z.Langdon T.G. Acta Mater. 50 2002 553
7. Valiev R.Z. Nanostruct. Mater. 6 1995 73
8. Wang J.Iwahashi Y.Horita Z.Furukawa M.Nemoto M.Valiev R.Z.Langdon T.G. Acta Mater. 44 1996 2873
9. Hayes J.S.Keyte R.Prangnell P.B. Mater. Sci. Tech. 16 2000 1259
10. Gholinia A.Prangnell P.B.Markushev M.V. Acta Mater. 48 2000 1115
11. D.G.Morris M.A. Munoz-Morris, In: Presented at International Symposium on Mechanically Alloyed, Nanocrystalline and Amorphous Materials (ISMANAM-2002), 2002; J. Metastable Nanostruct. Mater. (JMNM).
12. Morris D.G.Munoz-Morris M.A. Acta Mater. 50 2002 4047