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Abstract
The paper presents stability and limit load analysis of a steel column 1440 mm high of a cold-formed channel section, subjected to a combination of compression and bending. Experimental results were compared to the resistance of a code procedure and to the outcome of numerical non-linear analysis. Comparison was made of numerical solutions by means of static (Riks) and dynamic (Explicit and Implicit) methods. Perfectly elastic and elastic-plastic material models were applied. The result due to a standard was obtained twice the experimental result. The loss of stability is suggested to emerge due to the plasticity of steel. Results of numerical methods were convergent to experimental results, the exception was the dynamic explicit method.
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- Category:
- Monographic publication
- Type:
- rozdział, artykuł w książce - dziele zbiorowym /podręczniku w języku o zasięgu międzynarodowym
- Title of issue:
- W : Współczesny stan wiedzy w inżynierii lądowej strony 285 - 293
- Language:
- English
- Publication year:
- 2015
- Bibliographic description:
- Żmuda-Trzebiatowski Ł.: Stability and limit load analysis of a cold-formed channel section column// W : Współczesny stan wiedzy w inżynierii lądowej/ ed. Joanna Bzówka Gliwice: Wydawnictwo Politechniki Śląskiej, 2015, s.285-293
- Verified by:
- Gdańsk University of Technology
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