Hardness homogeneity in an AZ80 magnesium alloy processed by high-pressure torsion
Authors: Alsubaie, S.A., Huang, Y. and Langdon, T.G.
Journal: Materials Science Forum
Volume: 879
Pages: 139-144
eISSN: 1662-9752
ISSN: 0255-5476
DOI: 10.4028/www.scientific.net/MSF.879.139
Abstract:Experiments were conducted on an AZ80 magnesium alloy by processing by highpressure torsion (HPT) at room temperature (296 K) for up to 10 turns under an imposed pressure of 6.0 GPa. Measurements of the Vickers microhardness along diameters and through the disk thicknesses were recorded after HPT to evaluate the evolution towards homogeneity. The results show hardness increases up to a factor of approximately 2 and the deformation is more homogeneous along the disc diameter than through the thickness.
Source: Scopus
Hardness homogeneity in an AZ80 magnesium alloy processed by high-pressure torsion
Authors: Alsubaie, S.A., Huang, Y. and Langdon, T.G.
Conference: THERMEC 2016: 9th International Conference on Processing & Manufacturing of Advanced Materials
Dates: 29 May-3 June 2016
Journal: Materials Science Forum
Volume: 879
Pages: 139-144
eISSN: 1662-9752
ISBN: 9783035711295
ISSN: 0255-5476
DOI: 10.4028/www.scientific.net/MSF.879.139
Abstract:© 2017 Trans Tech Publications, Switzerland. Experiments were conducted on an AZ80 magnesium alloy by processing by highpressure torsion (HPT) at room temperature (296 K) for up to 10 turns under an imposed pressure of 6.0 GPa. Measurements of the Vickers microhardness along diameters and through the disk thicknesses were recorded after HPT to evaluate the evolution towards homogeneity. The results show hardness increases up to a factor of approximately 2 and the deformation is more homogeneous along the disc diameter than through the thickness.
Source: Manual
Preferred by: Yi Huang