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The Static and Dynamic Behavior of Hybrid Steel Beams
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Abstract
The results of theoretical and experimental investigations on the behavior of hybrid beams subjected to static and fatigue loading are presented. The static loading investigations substantiated the use of simple plastic theory for hybrid beam analysis and illustrated that the bending behavior of hybrid beams does not differ significantly from the bending behavior of homogeneous (conventional) welded beams. Equations are suggested for computing the strength of hybrid beams in bending and combined shear and bending. The fatigue investigation, which included only a limited number of tests, was an exploratory investigation intended to provide preliminary information on the fatigue behavior of hybrid beams. Although the investigation could not therefore yield final conclusions, it did provide several preliminary conclusions and information that will be useful in planning a more extensive future program. Most important of these preliminary conclusions are: (1) the fatigue strength of the welded beams does not appear to be greatly affected by the web material for stress ratios of about zero, the hybrid beams being about as strong as the homogeneous beams; and (2) the fatigue data for the hybrid beams at a stress ratio of about zero is reasonably close to comparable data on fillet-welded axially loaded T-specimens of the flange material.
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Citation
Frost, R., "The Static and Dynamic Behavior of Hybrid Steel Beams," SAE Technical Paper 630296, 1963, https://doi.org/10.4271/630296.Data Sets - Support Documents
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References
- Haaijer G. Higher Strength Steels Mean Reduced Weight With Economy March 1961
- Byers W. G. “Elasti-Plastic Behavior of a Steel Beam Composed of Structural Grade Web and High Strength Flanges,” June 1956
- Beedle L. S. Plastic Design of Steel Frames John Wiley & Sons New York City Chapman and Hall, Limited London 1958
- American Institute of Steel Construction “Specification for the Design, Fabrication, and Erection of Structural Steel for Buildings,” 1961
- Bleich F. Buckling Strength of Metal Structures McGraw-Hill Book Company New York City 1952
- Seely F. B. Smith J. O. Advanced Mechanics of Materials John Wiley & Sons New York City Chapman and Hall, Limited London 1952
- Haaijer G. Thurlimann B. “On Inelastic Buckling in Steel,” Journal of the Engineering Mechanics Division, Proceedings of the American Society of Civil Engineers, Paper 1581 April 1958
- Horne M. R. “The Plastic Theory of Bending of Mild Steel Beams With Particular Reference to the Effect of Shear Forces,” Proceedings of the Royal Society of London 207 July 1951
- Driscoll, G. C. Jr. Beedle L. S. “The Plastic Behavior of Structural Members and Frames,” March 1956
- Nagarija Rao N. R. Tall L. “Residual Stresses in Welded Plates,” The Welding Journal 40 October 1961
- Osgood W. R. Residual Stresses in Metals and Metal Construction Reinhold Publishing Corporation New York City 1954
- Gilligan J. A. England J. R. “The Fabrication and Design of Structures of ‘T-1’ Steel,” Highway Research Board Proceedings 39 1960 86 102
- 1963
- Doty W. D. “Properties and Characteristics of a Quenched and Tempered Steel for Pressure Vessels,” The Welding Journal September 1955 425-a