The plastic deformation behaviour of long-range ordered iron-aluminium alloys
- 1 October 1969
- journal article
- research article
- Published by Taylor & Francis in Philosophical Magazine
- Vol. 20 (166), 779-798
- https://doi.org/10.1080/14786436908228044
Abstract
The deformation scheme proposed in Part I to account for the multiple linear hardening stage behaviour of long-range ordered iron aluminium alloys has been confirmed by direct transmission electron microscopical observations of superlattice dislocations of the predicted type. Observations of the dislocation sub-structure produced by deformation of single crystals under various conditions are presented, together with a discussion of the properties of said sub-structure and their effect upon the hardening rates of the alloys.Keywords
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