Microstructure development during extrusion of AA6060, AA6082 and AA7075 alloys

9th International Conference on Technology of Plasticity, ICTP 2008

Volumn , Issue , 2008, Pages 1471-1477

  Schikorra, M ^a   Lambers, H G ^b   Donati, L ^c   Maier, H J ^b   Tomesani, L ^c   Tekkaya, A E ^a  

^a TU DORTMUND UNIVERSITY   (Germany)

^b UNIVERSITY OF PADERBORN   (Germany)

^c UNIVERSITY OF BOLOGNA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ALLOYS; COMPUTER SIMULATION; FINITE ELEMENT METHOD; MICROSTRUCTURE; PLASTICITY;

DEAD METAL ZONE; DEFORMATION ZONE; ELECTRON BACK SCATTER DIFFRACTION; EXPERIMENTAL ANALYSIS; EXTRUSION PROCESS; LIGHT OPTICAL MICROSCOPIES; MATERIAL MODELING; MICROSTRUCTURE DEVELOPMENT;

EXTRUSION;

EID: 77951493748     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. Humphreys, F.J., Hatherly, M.: Recrystallization and related annealing phenomena. Pergamon Press Inc, Oxford, 1995.
2. Doherty, R.D., Hughes, D.A., Humphreys, F.J., Jonas, J.J., Juul Jensen, D., Kassner, M.E., King, W.E., McNelley, T.R., McQueen, H.J., Rollett, A.D.: Current issues in recrystallization: A review. Materials Science and Engineering A, 238, 1997, 219-274.
3. Sweet, E.D., Caraher, S.K., Danilova, N.V., Zhang, X.: Effects of Extrusion Parameters on Coarse Grain Surface Layer in 6xxx Series Extrusion. Proceedings of the 8th aluminum extrusion seminar, 2004, 115-126.
4. Van Geertruyden, W., Misiolek, W., Wang, P.: Grain structure evolution in a 6061 aluminum alloy during hot torsion. Material Science Engineering A, 419, 2006, 105-114.
5. Van Geertruyden, W. H.: The origin of surface recrystallization in extrusion of 6xxx aluminum alloys. PhD-Thesis, Lehigh University, USA, 2004.
6. Schikorra, M., Donati, L., Tomesani, L., Tekkaya, A.E.: Microstructure analysis of aluminum extrusion: Grain size distribution in AA6060, AA6082 and AA7075 alloys. Journal of mechanical science and technology, 21/10, 2007, 1445-1451.
7. Schikorra, M., Donati, L., Tomesani, L., Tekkaya, A.E.: Microstructure analysis of aluminum extrusion: Prediction of microstructure on AA60606 alloy. Journal of materials processing technology, 201, 2008, 156-162.
8. Donati, L., Dzwonczyk, J.S., Zhou, J., Tomesani, L.: Microstructure Prediction of Hot-Deformed Aluminium Alloys. Key Engineering Materials, 367, 2008, 107-116.