Characterization of Surface Fatigue Crack Nucleation and Microstructurally Small Crack Growth in High Strength Aluminum Alloys

Characterization of Surface Fatigue Crack Nucleation and Microstructurally Small Crack Growth in High Strength Aluminum Alloys

It is well established that fatigue crack nucleation and small crack growth in high strength aluminum alloys are highly influenced by the surrounding microstructure including grain boundaries, texture, inclusion barriers, among other factors. As such, specific and targeted experimental and computati...

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Bibliographic Details
Main Authors: Robert Fleishel, Cole Cauthen, Steven Daniewicz, Andrew Baker, J. Brian Jordon, Stephanie TerMaath
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-02-01
Series:Frontiers in Materials
Subjects:
crack growth rate analysis
fatigue–cracks
aluminum alloy
computational modeling
surface crack behavior
Online Access:https://www.frontiersin.org/articles/10.3389/fmats.2020.590747/full

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