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Published: Građevinar 67 (2015) 6
Paper type: Scientific paper-Preliminary report
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Sector element for analysis of thick cylinders exposed to internal pressure and change of temperature

Asma Bouzriba, Cherif Bouzrira

Abstract

The strain-based approach for development of a sector in-plane finite element defined in the polar coordinate system is applied in the paper. The element is used for determining the plane state in elastic area. The developed element has three degrees of freedom in each node. The performance of this element was tested through analysis of thick cylinders exposed to internal pressure and change of temperature. The efficiency of the element was established, and the convergence of results for stresses and displacements of this element was shown to be faster compared to other elements.

Keywords
sector element, in-plane rotation, rigid body displacements, plane state, elasticity, temperature

HOW TO CITE THIS ARTICLE:

Bouzriba, A., Bouzrira, C.: Sector element for analysis of thick cylinders exposed to internal pressure and change of temperature, GRAĐEVINAR, 67 (2015) 6, pp. 547-555, doi: https://doi.org/10.14256/JCE.1140.2014

OR:

Bouzriba, A., Bouzrira, C. (2015). Sector element for analysis of thick cylinders exposed to internal pressure and change of temperature, GRAĐEVINAR, 67 (6), 547-555, doi: https://doi.org/10.14256/JCE.1140.2014

LICENCE:

Creative Commons License
This paper is licensed under a Creative Commons Attribution 4.0 International License.
Authors:

Asma Bouzriba
Bejaïa University
Department of Civil Engineering
Bouzrira Cherif WEB
Cherif Bouzrira
Jijel University
Department of Civil Engineering