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Abstract
The paper presents quasi-static 3D buckling analysis results of thin-walled cylindrical metal silos with and without bulk solids. The behaviour of the bulk solid was described with a hypoplastic constitutive model. Non-linear analyses with geometric and material non-linearity were performed with a perfect and an imperfect silo shell. Different initial geometric imperfections were considered. The influence of internally stored bulk solids on the buckling strength was compared with experimental results from the literature. The results clearly indicate a strengthening effect of the stored solid on the silo buckling strength.
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- Category:
- Conference activity
- Type:
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Title of issue:
- Advances In Civil, Structural and Mechanical Engineering strony 6 - 10
- Language:
- English
- Publication year:
- 2013
- Bibliographic description:
- Wójcik M., Sondej M., Tejchman-Konarzewski A.: Buckling analyses of cylindrical metal silos containing bulk solids// Advances In Civil, Structural and Mechanical Engineering/ ed. R. K. Singh Hongkong: CPS, 2013, s.6-10
- Verified by:
- Gdańsk University of Technology
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