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Fatigue Strength as a Design Criterion
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English
Abstract
The major factor determining the fatigue life of a welded structure under a given loading is the configuration of the weldments. The selection of various steel types and welding processes are considered to be secondary influences on the fatigue strength. It is possible to improve the fatigue strength of weldments by a number of practical techniques. Research in progress indicates that the fatigue behavior of weldments can be predicted by the application of fracture mechanics theory; it is hoped that this will lead to a clearer understanding of fatigue and the development of more refined techniques of fatigue life calculation.
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Citation
Hicks, J., "Fatigue Strength as a Design Criterion," SAE Technical Paper 700556, 1970, https://doi.org/10.4271/700556.Also In
References
- Munse W. H. “Fatigue of Welded Steel Structures.” Welding Research Council New York 1964
- Gurney T. R. “Fatigue of Welded Structures.” Cambridge University Press 1968
- “Specification for Steel Girder Bridges.” British Standard 153: Parts 3B and 4: 1958 1966 British Standards Institution London
- “Specification for Welded Highway and Railway Bridges.” American Welding Society 1969
- Harrison J. D. Burdekin F. M. Young J. G. “A Proposed Acceptance Standard for Welded Defects Based upon Suitability for Service.” Second Conference on the Significance of Defects in Welds The Welding Institute London 1968
- Gurney T. R. Welding Institute Report
- Harrison J. D. Watkinson F. Bodger P. H. “Fatigue of High Strength Steels and Methods of Improvement.” The Welding Institute Conference on Fatigue of Welded Structures July 1970 Brighton
- Harrison J. D. “The Analysis of Fatigue Test Results for Butt Welds with Lack of Penetration Defects Using a Fracture Mechanics Approach.” Second International Congress on Fracture Brighton 1969 Chapman and Hall