A Literature Review of for Incorporating Crack Tip Plasticity into Fatigue Crack Growth Models

Antonio Garcia Gonzalez; José Antonio Aguilera; Pablo Cerezo; Crisitna CAstro-Egler; Fernando Antunes; Pablo Lopez-Crespo

doi:10.20944/preprints202310.1404.v1

Version 1 : Received: 22 October 2023 / Approved: 23 October 2023 / Online: 23 October 2023 (10:02:44 CEST)
Version 2 : Received: 22 November 2023 / Approved: 23 November 2023 / Online: 23 November 2023 (04:03:13 CET)

A peer-reviewed article of this Preprint also exists.

Garcia-Gonzalez, A.; Aguilera, J.A.; Cerezo, P.M.; Castro-Egler, C.; Lopez-Crespo, P. A Literature Review of Incorporating Crack Tip Plasticity into Fatigue Crack Growth Models. Materials 2023, 16, 7603. Garcia-Gonzalez, A.; Aguilera, J.A.; Cerezo, P.M.; Castro-Egler, C.; Lopez-Crespo, P. A Literature Review of Incorporating Crack Tip Plasticity into Fatigue Crack Growth Models. Materials 2023, 16, 7603.

Abstract

This article presents a literature review of the different published methods in which crack apex plasticity is used as a parameter to determine or improve the crack growth model. The review includes analytical, experimental and numerical investigations, as well as their combination. Finally, a discussion of the merits and problems of the methods presented is given.

Keywords

fatigue; fracture; Stress intensity factor (SIF); Linear elastic fracture mechanics (LEFM) Linear Elasto-Plastic fracture mechanics (LEPFM); Crack Closure (CC)

Subject

Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

A Literature Review of for Incorporating Crack Tip Plasticity into Fatigue Crack Growth Models

Abstract

Keywords

Subject

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