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Thesis

A refined numerical modelling technique for Shot Peening

Abstract:

Compressive residual stresses (CRS) are beneficial for enhancing the fatigue life of metal components. Shot Peening (SP) is an industrial cold working process that is applied to induce a field of CRS and modify the mechanical properties of the metal component. The SP process involves impacting a surface with tiny shots with forces sufficient to create plastic deformation. The process is governed by a number of important parameters such as the shot size, angle of attack, initial velocit...

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Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Oxford college:
Exeter College
Role:
Author

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Role:
Supervisor
Role:
Supervisor
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Funding agency for:
Murugaratnam, K
Grant:
GR/R28188/01
Publication date:
2014
Type of award:
DPhil
Level of award:
Doctoral
Awarding institution:
University of Oxford
Language:
English
Keywords:
Subjects:
UUID:
uuid:43e0fa12-bf49-425b-9ba6-6b93adaa8a7e
Local pid:
ora:12533
Deposit date:
2016-07-12

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