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Abstract
The paper is devoted to stability analysis of different models of steel cold formed silo column. The steel cylindrical silos are often composed of corrugated walls and vertical open-sectional columns uniformly placed along the silo circumference. Both the whole 3D silo, a simplified model consisting of one column with a part of the silo walls, and a single column resting on elastic foundation provided by the silo walls were analyzed. Linear buckling analyses were carried out using commercial FE package ABAQUS. Axisymmetric and non-axisymmetric loads imposed by a bulk solid following Eurocode 1 were considered. The calculated buckling loads of 1D column model were compared with the permissible one given by Eurocode 3 and with results found for the whole silo and a single column on elastic foundation modeled by shell elements.
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- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
Mechanics and Mechanical Engineering
no. 20,
pages 109 - 120,
ISSN: 1428-1511 - Language:
- English
- Publication year:
- 2016
- Bibliographic description:
- Rejowski K., Iwicki P.: Buckling Analysis of Cold Formed Silo Column// Mechanics and Mechanical Engineering. -Vol. 20., nr. 2 (2016), s.109-120
- Verified by:
- Gdańsk University of Technology
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