Farkas, József and Jármai, Károly (2014) Optimization of welded square cellular plates with two different kinds of stiffeners. JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 101. pp. 61-65. ISSN 0143-974X
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Abstract
Cellular plates are constructed from two face plates and a stiffener grid welded between them. It is shown that the square cellular plates can be calculated as isotropic ones. Therefore, the classic formulae for maximum bending moment and deflection, valid for isotropic plates, can be used. The stiffeners can be made from halved rolled I-profiles, or from welded T-sections. These two kinds of cellular plates are optimized, and their minimum volumes and costs are compared to each other. The comparison shows that the cellular plate with welded T-stiffeners is more economic. © 2014 Elsevier Ltd.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Welded stiffened plates; Structural optimization; Fabrication cost calculation; Economy of welded structures; Cellular plates |
| Subjects: | T Technology / alkalmazott, műszaki tudományok > TA Engineering (General). Civil engineering (General) / általános mérnöki tudományok |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | MTMT SWORD |
| Date Deposited: | 27 Aug 2018 12:30 |
| Last Modified: | 27 Aug 2018 12:30 |
| URI: | http://real.mtak.hu/id/eprint/83001 |
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