Modeling the interactions between multiple crack closure mechanisms at threshold

A fatigue crack closure model is developed that includes interactions between the three closure mechanisms most likely to occur at threshold; plasticity, roughness, and oxide. This model, herein referred to as the CROP model (for Closure, Roughness, Oxide, and Plasticity), also includes the effects...

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Veröffentlicht in:	Scientific and technical aerospace reports 2003-07, Vol.41 (14)
Hauptverfasser:	Newman, John A, Riddell, William T, Piascik, Robert S
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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