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Output details

13 - Electrical and Electronic Engineering, Metallurgy and Materials

Imperial College London : B - Metallurgy and Materials

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Article title

Shear mechanisms at 0-50% solid during equiaxed dendritic solidification of an AZ91 magnesium alloy

Type

D - Journal article

DOI

10.1016/j.actamat.2008.03.020

Title of journal

Acta Materialia

Article number

Volume number

Issue number

First page of article

3403

ISSN of journal

1359-6454

Year of publication

2008

URL

Number of additional authors

Additional information

This paper expands on the findings made in a Letter to Nature (Gourlay and Dahle, 2007) that shear banding in semi-solid alloys is caused by granular phenomena similar to landslides. It is shown how a granular approach fits into the framework for semi-solid deformation. This, and subsequent work, led to a £620k RAEng/EPSRC Research Fellowship for Gourlay 2008-13 (EP/F050682/1), £125k EPSRC grant EP/H016848/1 (Gourlay PI 2010-12) and a Keynote lecture at the International Conference on Semi-Solid Processing of Alloys and Composites (Gourlay 2012)

Interdisciplinary

Cross-referral requested

Research group

None

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract