Access the full text.
Sign up today, get DeepDyve free for 14 days.
Toshimi Matsumoto, F. Suzuki, Y. Wadayama, H. Sato, M. Tsukamoto (1992)
Undermatched joints in superconducting coil cases of fusion reactorsWelding International, 6
P. Paris, F. Erdogan (1963)
A Critical Analysis of Crack Propagation LawsJournal of Basic Engineering, 85
Yun‐Jae Kim (1999)
STRENGTH MIS-MATCH EFFECT ON LOCAL STRESSES AND ITS IMPLICATION TO STRUCTURAL ASSESSMENTSWelding in The World, 41
B. Dixon, K. Håkansson (1995)
Effects of welding parameters on weld zone toughness and hardness in 690 MPa steelWelding Journal, 74
S. Liv, D.L. Olson (1986)
The Role of Inclusions in Controlling HSLA Steel Welds MicrostructuresWelding J., 65
S. Maddox (1991)
Fatigue strength of welded structures
K. Rajanna, S. Bhambri, D. Achar (1988)
An assessment of a CrMoV cast steel weld joint for dynamic fracture behaviourEngineering Fracture Mechanics, 29
G. Cheng, Z. Kuang, Z. Lou, Hua Li (1996)
Experimental investigation of fatigue behaviour for welded joint with mechanical heterogeneityInternational Journal of Pressure Vessels and Piping, 67
J.P. Benson (1979)
Influence of Grain Size and Yield Strength on Threshold Fatigue Behaviour of Low Alloy SteelMater. Sci., 9
R. Farrar, Z. Zhang (1995)
Aspect ratios and morphology of acicular ferrite in C–Mn–Ni weld metalsMaterials Science and Technology, 11
D. Radaj (1990)
Design and Analysis of Fatigue Resistant Welded Structures
V. Balasubramanian, B. Guha (1999)
Effect of welding process on fatigue crack growth behaviour of ASTM 517 ‘F’ grade steel weld metalsScience and Technology of Welding and Joining, 4
W. Tang, Y.W. Shi (1994)
Proceedings of ESIS 17 on Mis-Matching of Welds
J. Benson (1979)
Influence of grain size and yield strength on threshold fatigue behaviour of low-alloy steelMetal science, 13
M. Koçak, M. Es‐Souni (1989)
MICROSTRUCTURE AND WELD METAL MATCHING EFFECTS ON HEAT AFFECTED ZONE TOUGHNESS
P.C. Paris, F.A. Erdogan (1963)
A Critical Analysis of Crack Propagation LawsTransac. ASME J. Basic Engineering, 85
E. Levine, D. Hill (1978)
Toughness in HSLA steel weldments
N. Ninh, M. Wahab (1995)
The effect of residual stresses and weld geometry on the improvement of fatigue lifeJournal of Materials Processing Technology, 48
K. Angamuthu, B. Guha, D. Achar (1999)
Investigation of dynamic fracture toughness (JId) behaviour of strength mis-matched Q & T steel weldments using instrumented Charpy impact testingEngineering Fracture Mechanics, 64
P. Paris, G. Irwin (1974)
Fracture Toughness and Slow-Stable Cracking
V.G. Nosov, S.M. Shur (1986)
Evaluating Effects of Mechanical Heterogeneity on Brittle Strength of Glad-Metal JointsSov. Energy Technol., 9
J. Onõro, C. Ranninger (1997)
Fatigue behaviour of laser welds of high-strength low-alloy steelsJournal of Materials Processing Technology, 68
H. Spies, G. Pusch, C. Henkel, K. Röβler (1989)
Fatigue crack propagation in high strength low alloy steelsTheoretical and Applied Fracture Mechanics, 11
M. Isida (1970)
On the determination of stress intensity factors for some common structural problemsEngineering Fracture Mechanics, 2
G.X. Cheng, Z.B. Kuang, Z.W. Lou, H. Li (1993)
Low Cycle Hysteresis Energy for Welded Joint With Mechanical HeterogeneityActa Metall., 29
R. Denys (1992)
First provisional definitive statement on the significance of over and undermatching weld metal strength
Welding of high-strength low-alloy (HSLA) steels involves the use of low-strength, equal-strength, and high-strength filler materials (electrodes) compared with the parent material, depending on the application of the welded structures and the availability of filler material. In the present investigation, the fatigue crack growth behavior of weld metal (WM) and the heat-affected zone (HAZ) of undermatched (UM), equally matched (EM), and overmatched (OM) joints has been studied. The base material used in this investigation is HSLA-80 steel of weldable grade. Shielded metal arc welding (SMAW) has been used to fabricate the butt joints. A center-cracked tension (CCT) specimen has been used to evaluate the fatigue crack growth behavior of welded joints, utilizing a servo-hydraulic-controlled fatigue-testing machine at constant amplitude loading (R=0). The effect of notch location on the fatigue crack growth behavior of strength mismatched HSLA steel weldments also has been analyzed.
Journal of Materials Engineering and Performance – Springer Journals
Published: Mar 25, 2007
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.