On the mechanisms of fatigue facet nucleation in titanium alloys
189 citations recorded by the source corpus.
Subfields: Materials Chemistry, Mechanics of Materials
View Paper: https://www.semanticscholar.org/paper/a91e27c9daf450448ca26c8ff6c465cc442c26cb
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In Materials Chemistry
In Mechanics of Materials
Citations in the corpus
- On the mechanistic basis of deformation at the microscale in hexagonal close-packed metals (2015, methodology): “Subsequent analyses [133,134] included a cleavage criterion based on single crystal (cid:2) c (cid”
- Crystal plasticity analysis of micro-deformation, lattice rotation and geometrically necessary dislocation density (2012, background): “…materials for which there is significant interest in slip transfer, slip localization, grain boundary sliding, twinning, fatigue crack nucleation and micro-texture (Dunne et al. 2007a; Dunne & Rugg 2008; Gong & Wilkinson 2009; Bache & Dunne 2010; McDowell & Dunne 2010; Wang et al. 2010).”
- Slip transfer and deformation structures resulting from the low cycle fatigue of near-alpha titanium alloy Ti-6242Si (2018, background): “Furthermore, it is believed that hard/soft grain pairs act as fatigue initiation sites (Dunne et al., 2007a, 2007b; Dunne and Rugg, 2008) and this occurs by the formation of near-{0002} facets near-perpendicular to the loading direction on grains poorly oriented for <a> slip (‘hard grains’), due to…”
- A review of experimental approaches to fracture toughness evaluation at the micro-scale (2019, background): “In recent years the importance of so-called “facet fatigue” phenomenon has been highlighted [124].”
- Dwell fatigue crack nucleation model based on crystal plasticity finite element simulations of polycrystalline titanium alloys (2011, methodology): “A cleavage fracture criterion based on the stress normal to the basal plane has been introduced for Ti alloys to predict the features of crack formation site in Dunne and Rugg (2008) and McDowell and Dunne (2010).”
- Crystal plasticity modelling and HR-DIC measurement of slip activation and strain localization in single and oligo-crystal Ni alloys under fatigue (2017, background): “In a range of the aero-industry titanium alloys, fatigue crack nucleation is dwell sensitive and observed to be associated with hcp crystal basal planes, often in combination with a crystallographic orientation pairing with an adjacent grain giving rise to worstcase stress redistribution sufficient ”