Access the full text.
Sign up today, get DeepDyve free for 14 days.
D.C. Grundy
Fatigue and fracture of a railway wheel steel
M. Prime (2001)
Cross-sectional mapping of residual stresses by measuring the surface contour after a cutJournal of Engineering Materials and Technology-transactions of The Asme, 123
B. Kühn, M. Lukić, A. Nussbaumer, H.‐P. Günther, R. Helmerich, S. Herion, M.H. Kolstein, S. Walbridge, B. Androic, O. Dijkstra, Ö. Bucak
Assessment of existing steel structures: recommendations for estimation of remaining fatigue life
Y. Kitsunai
Effect of specimen size and configuration on fatigue crack growth behavior of mild steel butt welded joints
J.M. Barsom, S.T. Rolfe
Fracture and Fatigue Control in Structures
M. Mochizuki (2007)
Control of welding residual stress for ensuring integrity against fatigue and stress–corrosion crackingNuclear Engineering and Design, 237
D. Lados, D. Apelian (2006)
The effect of residual stress on the fatigue crack growth behavior of Al-Si-Mg cast alloys—Mechanisms and corrective mathematical modelsMetallurgical and Materials Transactions A, 37
Y. Kitsunai, Masazumi Tanaka, E. Yoshihisa (1998)
Influence of residual stresses and loading frequencies on corrosion fatigue crack growth behavior of weldmentsMetallurgical and Materials Transactions A, 29
ASTM International
ASTM E647‐08: Standard Test Method for Measurement of Fatigue Crack Growth Rates
British Standards Institution
BS 5762: Methods for Crack Opening Displacement (COD) Testing
R.M.C. Miranda
Study of fatigue crack propagation in metallic structures
J. Hubbard (2003)
Comparison of transmission and scanning electron fractographyPractical Failure Analysis, 3
European Committee for Standardisation
Eurocode 3: design of steel structures. Part 1‐9: fatigue
R.O. Ritchie
Influence of microstructure on near‐threshold fatigue‐crack propagation in ultra‐high strength steel
W. Mills, L. James (1987)
Residual stress effects on fatigue crack growth behavior in stainless steel weldsJournal of Pressure Vessel Technology-transactions of The Asme, 109
V. Richter‐Trummer, P.M.S.T. de Castro
Through the thickness measurement of residual stress in a thick welded steel CT specimen by the contour method
P. DeVries, K. Ruth, D. Dennies (2010)
Counting on Fatigue: Striations and Their MeasureJournal of Failure Analysis and Prevention, 10
Arthur Griebel (2009)
Technical Brief: Fatigue DimplesJournal of Failure Analysis and Prevention, 9
H. Roven, E. Nes (1991)
Cyclic deformation of ferritic steel—II. Stage II crack propagationActa Metallurgica Et Materialia, 39
V. Richter-Trummer, P. Castro (2011)
The through-the-thickness measurement of residual stress in a thick welded steel compact tension specimen by the contour methodThe Journal of Strain Analysis for Engineering Design, 46
Bertram Kühn, R. Helmerich, A. Nussbaumer, H. Günther, S. Herion (2008)
Beurteilung bestehender Stahltragwerke: Empfehlungen zur Abschätzung der RestnutzungsdauerStahlbau, 77
Emmanuel Hershko, Nir Mandelker, G. Gheorghiu, H. Sheinkopf, Izack Cohen, Ofer Levy (2008)
Assessment of fatigue striation counting accuracy using high resolution scanning electron microscopeEngineering Failure Analysis, 15
P. Moreira, P. Castro (2010)
Fractographic analysis of fatigue crack growth in lightweight integral stiffened panelsInternational Journal of Structural Integrity, 1
Y. Kitsunai
Effect of specimen size and configuration on fatigue crack growth behavior of welded joints
M. Beghini, L. Bertini (1990)
Fatigue crack propagation through residual stress fields with closure phenomenaEngineering Fracture Mechanics, 36
J. Bulloch, A. Callagy (2010)
A detailed study of the relationship between fatigue crack growth rate and striation spacing in a range of low alloy ferritic steelsEngineering Failure Analysis, 17
J. Schijve (2003)
Fatigue of Structures and Materials in the 20th Century and the State of the Art.
G. Rading (2005)
An evaluation of residual stress distribution in welded compact tension specimens using neutron diffractionThe Journal of Strain Analysis for Engineering Design, 40
I. Ritchie, A. Atrens (1977)
Further Comments On Amplitude-Dependent Damping in ZirconiumScripta Metallurgica, 11
S. Lynch, S. Moutsos (2006)
A brief history of fractographyJournal of Failure Analysis and Prevention, 6
D. Davidson, J. Lankford (1992)
Fatigue crack growth in metals and alloys: mechanisms and micromechanicsInternational Materials Reviews, 37
R.M.C. Miranda, C.M.C. Albuquerque, V. Richter‐Trummer, M.A.V. Figueiredo, R. Calçada, P.M.S.T. de Castro
Fatigue crack propagation behavior of the welded steel of a railway bridge
Purpose – The purpose of this paper is to study the fatigue crack growth (FCG) behaviour of the steel and weldments of a railway bridge. Design/methodology/approach – Tests were carried out on compact tension (CT) specimens using the thickness (B=32 mm) of a structural detail. The test matrix included three R values and three material conditions: base material (BM), heat affected zone (HAZ) and weld metal (WM). An evaluation of opening load behavior was carried out. The full field measurement of the residual stress perpendicular to the crack plane was performed using the contour technique. A simplified finite element analysis supported the interpretation of the results. Scanning electron microscopy (SEM) observation of the fracture surface of BM and HAZ specimens was carried out. Findings – Extensive crack closure effects were found in the welded specimens. Important through‐the‐thickness variation of residual stress was found using the contour technique. The residual stress fields of HAZ and WM specimens led to slowing down the FCG rate in the initial stages of crack propagation and to uncommon fracture surfaces. When the opening load effect was taken into consideration it was found that the da/dN vs ΔK of the different types of specimens are approximately identical. The ratio (striation spacing)/(da/dN) decreases up to approximately unity as a/W increases. In the specimens analyzed, FCG rates below approximately 2E‐7 to 3E‐7 m/cycle are associated with approximately constant striation spacing values, which could be considered a conservative upper bound of the real crack growth rate. Originality/value – Fatigue crack growth behavior of thick welded steel CT specimens was analyzed on the basis of tests including full field residual stress measurements, crack closure behavior and striation spacing, allowing for the simultaneous consideration of all those aspects. It is shown that the striations spacing provides no more than a conservative upper bond of the real crack propagation rate.
International Journal of Structural Integrity – Emerald Publishing
Published: May 25, 2012
Keywords: Steel; Fatigue; Mechanical behaviour of materials; Fatigue crack propagation; Welded steel; Crack closure; Striation spacing
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.