Analysis of structural changes when processing aluminum alloy roll billets produced by ingotless rolling
https://doi.org/10.17073/0021-3438-2016-3-56-64
Abstract
The paper reviews structural changes after processing the roll billet manufactured of lightweight Al–Mn–Fe–Si aluminum alloys by ingotless rolling. It was also proposed to identify the texture by the generalized pole density index and to set the structural element dimensions depending on the field of coherent X-rays scattering. Correlating the findings with the phases of the material, as well as evaluating the matching of hardening with the cold rolling plastic deformation, the place of annealing between the passes was defined by selection and due to convergence of the generalized pole density value after its determination by X-ray patterns of the roll billet samples and the strip after each pass.
About the Authors
V. A. Mikheev
Samara University, 443086, Russia, Samara, Moskovskoe shosse, 34.
Russian Federation
Russian Federation
Dr. Sci. (Tech.), prof., Department of processing of metals by pressure, Samara University.
L. V. Zhuravel
Samara University, 443086, Russia, Samara, Moskovskoe shosse, 34.
Russian Federation
Russian Federation
Cand. Sci. (Tech.), associate prof., Department of solid state physics and non-equilibrium systems, Samara University.
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Review
For citations:
Mikheev V.A., Zhuravel L.V. Analysis of structural changes when processing aluminum alloy roll billets produced by ingotless rolling. Izvestiya. Non-Ferrous Metallurgy. 2016;(3):56-64. (In Russ.) https://doi.org/10.17073/0021-3438-2016-3-56-64
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