Fatigue fracture in the presence of shot peening residual stresses: initiation, propagation and relaxation phenomena

dc.contributor.advisor	Meguid, S. A.
dc.contributor.author	Hammond, D. W.
dc.date.accessioned	2023-03-01T10:29:38Z
dc.date.available	2023-03-01T10:29:38Z
dc.date.issued	1988-09
dc.description.abstract	This thesis describes both experimental and theoretical work performed in order to analyse fatigue fracture in the presence of shot-peening induced residual stresses. In the study, four contrasting alloys were examined by fatigue testing and use was made of different test techniques to illustrate some of the phenomena associated with fatigue fracture in shot-peened components. The results demonstrate that in order to characterise the process of fatigue in a component bearing residual stresses, it is necessary to consider three groups of variables. These are the applied and residual stress state, the geometry of the component and the flaws it contains and the nature of the alloy itself, including any propensity to work harden, recover or undergo phase changes due to peening or fatigue loading.	en_UK
dc.description.coursename	PhD	en_UK
dc.description.coursename	Applied Mechanics
dc.identifier.uri	https://dspace.lib.cranfield.ac.uk/handle/1826/19234
dc.language.iso	en	en_UK
dc.title	Fatigue fracture in the presence of shot peening residual stresses: initiation, propagation and relaxation phenomena	en_UK
dc.type	Thesis

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