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Output details

13 - Electrical and Electronic Engineering, Metallurgy and Materials

University of Birmingham : B - Metallurgy and Materials

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Article title

Fatigue extrusions, slip band cracking and a novel hybrid concept for fatigue crack closure close to the crack tip

Type
D - Journal article
Title of journal
International Journal of Fatigue
Article number
-
Volume number
33
Issue number
9
First page of article
1277
ISSN of journal
0142-1123
Year of publication
2011
URL
-
Number of additional authors
1
Additional information

Detailed studies of micro-mechanisms of small crack growth in high strength aluminium alloys illustrate the complexity of describing and predicting crack growth in near threshold regions. It underscores long-term studies by both authors into the determination of fatigue life based on stochastic models of crack advance as a function of grain orientation, crack size and local microstructure. Such studies have been crucial in establishing confidence in threshold-based approaches to lifing as required, for example, in impact case study 3b 1 (Mark Dixon, Rolls-Royce plc).

Interdisciplinary
-
Cross-referral requested
-
Research group
D - Mechanical Properties and Degradation
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-