An eigenstrain-based finite element model and the evolution of shot peening residual stresses during fatigue of GW103 magnesium alloy

Magnesium alloy GW103 samples were heat treated to different ageing conditions and then shot peened using process parameters that deliver optimized high cycle fatigue (HCF) life. Significant HCF life improvements were observed in all samples, with a peak-aged sample showing the biggest increase. In...

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Príomhchruthaitheoirí: Song, X, Liu, W, Belnoue, J, Dong, J, Wu, G, Ding, W, Kimber, S, Buslaps, T, Lunt, A, Korsunsky, A
Formáid: Journal article
Teanga:English
Foilsithe / Cruthaithe: 2012