Structure and properties of aluminum alloy 1421 after equal-channel angular pressing and isothermal rolling

Physics of Metals and Metallography

Volumn 106, Issue 4, 2008, Pages 424-433

  Mogucheva, A A ^a   Kaibyshev, R O ^a  

^a BELGOROD STATE UNIVERSITY   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

ABS RESINS; ALUMINA; ALUMINUM ALLOYS; ALUMINUM METALLURGY; ANNEALING; DEFORMATION; ELECTRIC FIELD EFFECTS; EQUAL CHANNEL ANGULAR PRESSING; FORMING; GRAIN GROWTH; GRAIN SIZE AND SHAPE; LIGHT METALS; PRESSING (FORMING); SINGLE CRYSTALS;

AVERAGE GRAIN SIZES; CRYSTALLOGRAPHIC TEXTURES; DEFORMATION RATES; EQUAL-CHANNEL ANGULAR PRESSINGS; HOT DEFORMATIONS; ISOTHERMAL ROLLINGS; PORE FORMATIONS; RECTANGULAR CROSS SECTIONS; ROOM TEMPERATURES; SEVERE PLASTIC DEFORMATIONS; STATIC ANNEALING; STATIC STRENGTHS; STRUCTURE AND PROPERTIES; UFG STRUCTURES; ULTRAFINE; UNIFORM MICROSTRUCTURES;

ALLOYS;

EID: 55849148050     PISSN: 0031918X     EISSN: None     Source Type: Journal    
DOI: 10.1134/S0031918X0810013X     Document Type: Article

References (23)

1. I. N. Fridlyander, K. V. Chuistov, A. L. Berezina, and N. I. Kolobnev, "Aluminum-Lithium Alloys," in Structure and Properties (Naukova Dumka, Kiev, 1992) [in Russian].
2. I. N. Fridlyander, L. B. Khokhlatova, N. I. Kolobnev, et al., "Development of Stable Aluminum Alloy 1424 for Applications in Welded Fuselages," Metalloved. Term. Obrab. Met., No. 1, 1-9 (2002).
3. F. Musin R. Kaibyshev Y. Motohashi 2002 High Strain Rate Superplasticity in an Al-Li-Mg Alloy Subjected to Equal-Channel Angular Extrusion Mater. Trans. 43 10 2370 2377
4. R. Kaibyshev K. Shipilova F. Musin Y. Motohashi 2005 Achieving High Strain Rate Superplasticity in an Al-Li-Mg-Sc Alloy through Equal-Channel Angular Extrusion Mater. Sci. Technol. 21 4 408 418
5. R. Kaibyshev K. Shipilova F. Musin Y. Motohashi 2005 Continuous Dynamic Recrystallization in an Al-Li-Mg-Sc Alloy during Equal-Channel Angular Extrusion Mater. Sci. Eng., A 396 341 351
6. V. M. Segal 2004 Engineering and Commercialization of Equal Channel Angular Extrusion Mater. Sci. Eng., A 386 269 276
7. R. Z. Valiev R. K. Islamgaliev I. V. Alexandrov 2000 Bulk Nanostructured Materials from Severe Plastic Deformation Prog. Mater. Sci. 45 103 189
8. M. Kamachi M. Furukawa Z. Horita T. G. Langdon 2003 Equal-Channel Angular Pressing Using Plate Samples Mater. Sci. Eng., A 361 258 266
9. I. Nikulin R. Kaibyshev T. Sakai 2005 Superplasticity in a 7055 Aluminum Alloy Processed by ECAE and Subsequent Isothermal Rolling Mater. Sci. Eng., A 407 62 70
10. Z. Horita M. Furukawa M. Nemoto T. G. Langdon 2000 Development of Fine Grained Structures Using Severe Plastic Deformation Mater. Sci. Technol. 16 1239 1245
11. F. J. Humphreys P. B. Prangnell J. R. Bowen 1999 Developing Stable Fine-Grain Microstructures by Large Strain Deformation Philos. Trans. R. Soc. London A 357 1663 1681
12. J. Pilling and N. Ridley, Superplasticity in Crystalline Solids (The Institute of Metals, London, 1989).
13. O. A. Kaibyshev, Superplasticity of Alloys, Intermetallics, and Ceramics (Springer, Berlin, 1992).
14. M. Furukawa Z. Horita M. Nemoto 1998 Factors Influencing the Flow and Hardness of Materials with Ultrafine Grain Sizes Philos. Mag. 78 1 203 215
15. K. T. Park H. J. Lee C. S. Lee 2004 Enhancement of High Strain Rate Superplastic Elongation of a Modified 5154 Al by Subsequent Rolling after Equal Channel Angular Pressing Scr. Mater. 51 479 483
16. H. Akamatsu T. Fujinami Z. Horita T. G. Langdon 2001 Influence of Rolling on the Superplastic Behavior of an Al-Mg-Sc Alloy after ECAP Scr. Mater. 44 759 764
17. K. T. Park H. J. Lee Ch. S. Lee D. H. Shin 2005 Effect of Post-Rolling after ECAP on Deformation Behavior of ECAPed Commercial Al-Mg Alloy at 723 K Mater. Sci. Eng., A 393 118 124
18. R. Kaibyshev F. Musin E. Avtokratova Y. Motohashi 2005 Deformation Behavior of a Modified 5083 Aluminum Alloy Mater. Sci. Eng., A 392 373 379
19. O. V. Mishin D. Juul Jensen N. Hansen 2003 Microstructures and Boundary Populations in Materials Produced by Equal Channel Angular Extrusion Mater. Sci. Eng., A 342 320 328
20. H. Jazaeri F. J. Humphreys 2004 The Transition from Discontinuous to Continuous Recrystallization in Some Aluminium Alloys: I. The Deformed State Acta Mater. 52 3239 3250
21. H. Jazaeri F. J. Humphreys 2004 The Transition from Discontinuous to Continuous Recrystallization in Some Aluminium Alloys: II. Annealing Behaviour Acta Mater. 52 3251 3262
22. M. Ferry N. E. Hamilton F. J. Humphreys 2005 Continuous and Discontinuous Grain Coarsening in a Fine-Grained Particle-Containing Al-Sc Alloy Acta Mater. 53 1079 1109
23. V. I. Elagin, "The State an the Ways of Enhancement of Fracture Strength of High-Strength Aluminum Alloys," Metalloved. Term. Obrab. Met., No. 9, 10-17 (2002).