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Regions of the portevin-Le chatelier effect existing under the conditions of continuous room-temperature indentation of an Al-2.7% Mg alloy

Regions of the portevin-Le chatelier effect existing under the conditions of continuous... Dynamic indentation is used to study the character of a plastic flow during room-temperature deformation of an Al-2.7% Mg alloy in micro-and submicrovolumes (the indentation depth is varied from 50 nm to 15 µm) at strain rates varying in the range 0.0005–1 s −1 . In this region of parameters, the boundaries of stable deformation and two modes of unstable deformation have been found. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Physics of the Solid State Springer Journals

Regions of the portevin-Le chatelier effect existing under the conditions of continuous room-temperature indentation of an Al-2.7% Mg alloy

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References (8)

Publisher
Springer Journals
Copyright
Copyright © 2004 by MAIK "Nauka/Interperiodica"
Subject
Physics; Solid State Physics and Spectroscopy
ISSN
1063-7834
eISSN
1090-6460
DOI
10.1134/1.1799185
Publisher site
See Article on Publisher Site

Abstract

Dynamic indentation is used to study the character of a plastic flow during room-temperature deformation of an Al-2.7% Mg alloy in micro-and submicrovolumes (the indentation depth is varied from 50 nm to 15 µm) at strain rates varying in the range 0.0005–1 s −1 . In this region of parameters, the boundaries of stable deformation and two modes of unstable deformation have been found.

Journal

Physics of the Solid State – Springer Journals

Published: Sep 1, 2004

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