Journal article
Spatial and Temporal Characteristics of Propagating Deformation Bands in AA5182 Alloy at Room Temperature
Abstract
The spatial and temporal characteristics of propagating deformation bands in the Al-Mg alloy AA5182 in O temper were studied experimentally at room temperature. Tensile tests were carried out on flat specimens at strain rates in the range from 10−5 to 10−1 s−1. Digital image correlation (DIC) and digital infrared thermography (DIT) were applied to monitor the propagating bands. It was found that the material exhibits a sharp yield point, and …
Authors
de Codes RN; Hopperstad OS; Engler O; Lademo O-G; Embury JD; Benallal A
Journal
Metallurgical and Materials Transactions A, Vol. 42, No. 11, pp. 3358–3369
Publisher
Springer Nature
Publication Date
11 2011
DOI
10.1007/s11661-011-0749-1
ISSN
1073-5623