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TECHNICAL PAPERS

A Model of Pre-Strain Effects on Fracture Toughness

[+] Author and Article Information
Andrew Cosham

Andrew Palmer and Associates, Newcastle Business Park, Newcastle upon Tyne NE4 7YL, UKand Cambridge University Engineering Department, Cambridge CB2 1PZ, UKandrew.cosham@penspen.com

J. Offshore Mech. Arct. Eng 123(4), 182-190 (Jul 23, 2001) (9 pages) doi:10.1115/1.1408613 History: Received April 03, 2001; Revised July 23, 2001
Copyright © 2001 by ASME
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References

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Figures

Grahic Jump Location
The effect of pre-strain on the fracture initiation toughness, a summary of previous experimental studies
Grahic Jump Location
The effect of pre-strain on the fracture initiation toughness (α=1.5, n=10, εc()o=20)
Grahic Jump Location
The effect of n and pre-strain on the ductile fracture initiation toughness (α=1.5, εc()o=20)
Grahic Jump Location
The effect of εc()o and pre-strain on the ductile fracture initiation toughness (α=1.5, n=10)
Grahic Jump Location
The effect of n and pre-strain on the cleavage fracture initiation toughness (α=1.5, εc()o=20)
Grahic Jump Location
The effect of εc()o and pre-strain on the cleavage fracture initiation toughness (α=1.5, n=10)

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