Orientation correlations in aluminium deformed by ECAE

Jacob R. Bowen; Oleg Mishin; P.B. Prangnell; D. Juul Jensen

doi:10.1016/S1359-6462(02)00109-4

Orientation correlations in aluminium deformed by ECAE

Jacob R. Bowen, Oleg Mishin, P.B. Prangnell, D. Juul Jensen

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Distributions of boundary misorientations measured in an Al–0.13%Mg alloy, processed by equal channel angular extrusion to a von Mises effective strain of 10, have been compared to misorientation distributions generated from a random mix of orientations present in the microstructure. A significant fraction of low angle boundaries is reported and orientation correlation over high angle boundaries is discussed.

Original language	English
Journal	Scripta Materialia
Volume	47
Issue number	5
Pages (from-to)	289-294
ISSN	1359-6462
DOIs	https://doi.org/10.1016/S1359-6462(02)00109-4
Publication status	Published - 2002

Keywords

Aluminium alloy
Cold working
Electron diffraction
Boundaries
SEM
TEM

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10.1016/S1359-6462(02)00109-4

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title = "Orientation correlations in aluminium deformed by ECAE",

abstract = "Distributions of boundary misorientations measured in an Al–0.13%Mg alloy, processed by equal channel angular extrusion to a von Mises effective strain of 10, have been compared to misorientation distributions generated from a random mix of orientations present in the microstructure. A significant fraction of low angle boundaries is reported and orientation correlation over high angle boundaries is discussed.",

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AU - Bowen, Jacob R.

AU - Mishin, Oleg

AU - Prangnell, P.B.

AU - Juul Jensen, D.

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AB - Distributions of boundary misorientations measured in an Al–0.13%Mg alloy, processed by equal channel angular extrusion to a von Mises effective strain of 10, have been compared to misorientation distributions generated from a random mix of orientations present in the microstructure. A significant fraction of low angle boundaries is reported and orientation correlation over high angle boundaries is discussed.

KW - 5-I nano

KW - Aluminium alloy

KW - Cold working

KW - Electron diffraction

KW - Boundaries

KW - SEM

KW - TEM

U2 - 10.1016/S1359-6462(02)00109-4

DO - 10.1016/S1359-6462(02)00109-4

M3 - Journal article

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VL - 47

SP - 289

EP - 294

JO - Scripta Materialia

JF - Scripta Materialia

IS - 5

ER -

Orientation correlations in aluminium deformed by ECAE

Abstract

Keywords

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