ECAP with back pressure for optimum strength and ductility in aluminium alloy 6016. Part 1: Microstructure

Acta Materialia

Volumn 58, Issue 9, 2010, Pages 3198-3211

  Mckenzie, P W J ^a   Lapovok, R ^a  

^a MONASH UNIVERSITY   (Australia)

Author keywords

Aluminium alloy 6016; Equal channel angular pressing (ECAP); Strain hardening; Tensile test; Ultrafine grained (UFG)

Indexed keywords

ALUMINIUM ALLOYS; BACK PRESSURES; ECAP PROCESSING; EQUAL CHANNEL ANGULAR PRESSING (ECAP); HIGH STRAINS; LOW LEVEL; MICROSTRUCTURE EVOLUTIONS; O TEMPER; PROCESSING PARAMETERS; ROOM TEMPERATURE; SEVERE PLASTIC DEFORMATIONS; TENSILE TESTS; THERMAL STABILITY; ULTRAFINE-GRAINED;

ALUMINUM; ALUMINUM ALLOYS; MICROSTRUCTURE; PLASTICITY; PRESSING (FORMING); STRAIN HARDENING; TENSILE TESTING; THERMODYNAMIC STABILITY; THERMOGRAVIMETRIC ANALYSIS;

EQUAL CHANNEL ANGULAR PRESSING;

EID: 77950086913     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2010.01.038     Document Type: Article

References (23)

1. Hirth S.M., Lloyd D.J., and Court S.A. Mater Sci Eng A 319-321 (2001) 452-456
2. Edwards G.A., Stiller K., Dunlop G.L., and Couper M.J. Acta Mater 46 (1998) 3893-3904
3. Murayama M., Hono K., Saga M., and Kikuchi M. Mater Sci Eng A 250 (1998) 127-132
4. Hertzberg R.W. Deformation and fracture mechanics of engineering materials (1996), John Wiley & Sons, New York p. 786
5. Takeda M., Ohkubo F., Shirai T., and Fukui K. J Mater Sci 33 (1998) 2385-2390
6. Polmear I.J. Light alloys: metallurgy of the light metals (1995), Arnold, London p. 362
7. Valiev R.Z., Estrin Y., Horita Z., Langdon T.G., Zehetbauer M.J., and Zhu Y.T. JOM 58 (2006) 33-39
8. Valiev R.Z., and Langdon T.G. Prog Mater Sci 51 (2006) 881-981
9. Li S., Beyerlein I.J., and Bourke M.A.M. Mater Sci Eng A 394 (2005) 66-77
10. Wang Y.M., and Ma E. Strain hardening, strain rate sensitivity, and ductility of nanostructured metals vol. A375-A377 (2004), Elsevier, Oxford p. 46-52
11. Mughrabi H., Hoppel H.W., Kautz M., and Valiev R.Z. Zeitschrift fur Metallkunde 94 10 (2003) 1079-1083
12. Lapovok R. J Mater Sci 40 2 (2005) 341-346
13. Hoppel H.W., May J., and Goken M. Adv Eng Mater 6 (2004) 781-784
14. Kim H.-W., Kang S.-B., Tsuji N., and Minamino Y. Acta Mater 53 (2005) 1737-1749
15. Stolyarov V.V., Lapovok R., Brodova I.G., and Thomson P.F. Mater Sci Eng A 357 (2003) 159-167
16. Hasani A., Lapovok R., Tóth L.S., and Molinari A. Scripta Mater 58 9 (2008) 771-774
17. McKenzie P.W.J., and Lapovok R. Part 2 Acta Mater 58 9 (2010) 3212-3222
18. Arzaghi M., Beausir B., and Tóth L.S. Acta Mater 57 8 (2009) 2440-2453
19. Valiev R.Z., Gertsman V.Y., and Kaibyshev O.A. Physica Status Solidi (A) Appl Res 97 1 (1986) 11-56
20. Chuvil'deev V.N., Kopylov V.I., and Zeiger W. Annales de Chimie Science des Materiaux 27 3 (2002) 55-64
21. Prangnell P.B., Bowen J.R., and Apps P.J. Mater Sci Eng A 375-377 1-2 SPEC ISS (2004) 178-185
22. Hasegawa H., Komura S., Utsunomiya A., Horita Z., Fukukawa M., Nemoto M., et al. Mater Sci Eng A A265 1-2 (1999) 188-196
23. Kim J.K., Jeong H.G., Hong S.L., Kim Y.S., and Kim W.J. Scripta Mater 45 8 (2001) 901-907