The Temperature Effect on Severely Deformed Aluminium by High Pressure Torsion
Résumé
The process of deforming materials started to attract the interest of the researchers after the development of the severe plastic deformation techniques.
A number of aluminium samples were severe deformed by HPT method with different deformation degree. The researches follow to determine SPD effect on this material and temperature influence on fine aluminium structure. The paper present XRD and DSC results.
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Références
[1]. Ruslan Valiev - Nanostructuring of metals by severe plastic deformation for advanced properties, article in progress, Institute of Physics of Advanced Materials,Ufa State Aviation Technical University,12 K.Marx str., Ufa 450000, Russia, p. 511.
[2]. R.Z. Valiev, R.K. Islamgaliev, I.V. Alexandrov - Bulk nanostructured materials from severe plastic deformation, Institute of Physics of Advanced Materials, Ufa State Aviation Technical University, 12 K. Marx Street, 450000 Ufa, Russian Federation, p. 51-514.
[3]. H.P. Karnthaler, T. Waitz, C. Rentenberger, B. Mingler - TEM of nanostructured metals and alloys, Materials Science and Engineering A 387–389, 2004, 777-782.
[4]. L. Kommel, I. Hussainova, O. Volobueva - Microstructure and properties development of copper during severe plastic deformation, Materials and Design, 2006.
[5]. E. Schafler, M.B. Kerber - Microstructural investigation of the annealing behaviour of high-pressure torsion (HPT) deformed copper, Materials Science and Engineering, 2006.
[2]. R.Z. Valiev, R.K. Islamgaliev, I.V. Alexandrov - Bulk nanostructured materials from severe plastic deformation, Institute of Physics of Advanced Materials, Ufa State Aviation Technical University, 12 K. Marx Street, 450000 Ufa, Russian Federation, p. 51-514.
[3]. H.P. Karnthaler, T. Waitz, C. Rentenberger, B. Mingler - TEM of nanostructured metals and alloys, Materials Science and Engineering A 387–389, 2004, 777-782.
[4]. L. Kommel, I. Hussainova, O. Volobueva - Microstructure and properties development of copper during severe plastic deformation, Materials and Design, 2006.
[5]. E. Schafler, M.B. Kerber - Microstructural investigation of the annealing behaviour of high-pressure torsion (HPT) deformed copper, Materials Science and Engineering, 2006.
Publiée
2009-11-15
Comment citer
1.
GURAU C, GURAU G, CANANAU N, POTECASU F, DOGARU V, FERNANDES FMB. The Temperature Effect on Severely Deformed Aluminium by High Pressure Torsion. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15nov.2009 [cité 22sept.2025];32(2):8-1. Available from: https://gup.ugal.ro/ugaljournals/index.php/mms/article/view/3028
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