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Output details

13 - Electrical and Electronic Engineering, Metallurgy and Materials

Open University

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Output 11 of 64 in the submission

Article title

Application of synchrotron X-ray diffraction and nanoindentation for the determination of residual stress fields around scratches

Type

D - Journal article

DOI

10.1016/j.actamat.2011.08.034

Title of journal

Acta Materialia

Article number

Volume number

Issue number

First page of article

7508

ISSN of journal

1359-6454

Year of publication

2011

URL

http://oro.open.ac.uk/29809/

Number of additional authors

Additional information

This was the first practical, industrial application of nanoindentation to study an unknown residual stress field. A technique to separate hardening and residual stress effects was developed and the methods were validated by X-ray experiments at the European Synchrotron Radiation Facility, using beam-time awarded against intense competition by an international peer review panel. Funded by Airbus Germany, the techniques were applied to different scratch mechanisms that were causing fatigue initiation problems in Boeing airframes.

Interdisciplinary

Cross-referral requested

Research group

None

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract