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Residual stresses in induction-hardened gear teeth mapped by neutron diffraction

Abstract:

Surface-hardening treatments are used in order to enhance the resistance of mating gear teeth surfaces to wear and fatigue crack initiation. The treatments create a compressive residual stress state near the tooth surface, which acts to impede crack initiation and propagation. Accurate determination of this residual stress field is important for quantifying the effect of treatment and optimizing the processing conditions. Neutron diffraction provides a powerful non-destructive experimental to...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1243/030932402760074553

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Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Research group:
Solid Mechanics & Materials Engineering Group
Oxford college:
Trinity College
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
More by this author
Institution:
University of Newcastle upon Tyne
Department:
The Design Unit,Department of Mechanical,Materials and Manufacturing Engineering
Role:
Author
More by this author
Institution:
University of Newcastle upon Tyne
Department:
The Design Unit,Department of Mechanical,Materials and Manufacturing Engineering
Role:
Author

Contributors

Publisher:
Professional Engineering Publishing Publisher's website
Journal:
Journal of Strain Analysis for Engineering Design Journal website
Volume:
37
Issue:
4
Pages:
337-344
Publication date:
2002-01-01
DOI:
ISSN:
0309-3247
Language:
English
Keywords:
Subjects:
UUID:
uuid:163644e6-a4c3-4b3d-8bbe-be8e3779cd5a
Local pid:
ora:1460
Deposit date:
2008-03-14

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