Sánduly, Annabella and Nagy, Zsolt and Kotelko, Maria and Dan, Patrik and Pál, Anita (2025) Numerical Study of Back-To-Back Lipped Channel Profiles for a Preliminary Pushover Analysis. MŰSZAKI TUDOMÁNYOS KÖZLEMÉNYEK (EN), 23. pp. 67-72. ISSN 2601-5773
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Abstract
This paper presents a numerical analysis of the 2C300 × 3 back-to-back lipped channel subjected to four-point bending, with results compared to those from EN 1993-1-3 [1]. The analysis is based on the studies of the 2C240 × 2 profile, validated by experimental test results [2]. The aim is to determine the section’s maximum load bearing capacity, to calibrate plastic mechanism models and support pushover analysis. The study also includes preliminary pushover analyses of frame structures, based on [3], considering two types of beam-col umn connections. The finite element analysis was used to determine the plastic moment resistance of the plastic hinges in these models.
| Item Type: | Article |
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| Uncontrolled Keywords: | cold-formed structures, numerical analysis, plastic mechanism, pushover analysis, plastic hinges |
| Subjects: | L Education / oktatás > L1 Education (General) / oktatás általában T Technology / alkalmazott, műszaki tudományok > T2 Technology (General) / műszaki tudományok általában |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | Barbara Nagy |
| Date Deposited: | 12 Jul 2026 13:17 |
| Last Modified: | 12 Jul 2026 13:17 |
| URI: | https://real.mtak.hu/id/eprint/242010 |
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