Strength enhancement of the corner regions of stainless steel cross-sections |
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| Authors: | M Ashraf L Gardner DA Nethercot |
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| Affiliation: | Department of Civil and Environmental Engineering, Imperial College, Skempton Building, London, SW7 2AZ, United Kingdom |
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| Abstract: | Stainless steel strain hardens to a considerably greater extent than carbon steel resulting in significant changes in material behaviour during a cold-forming process. This paper presents a method for predicting the enhanced strength of the corner regions of cold-formed stainless steel sections. All available test results have been collected and used to devise generalised models to predict strength enhancements for different cold-forming processes. |
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