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Engineering Review : International journal for publishing of original researches from the aspect of structural analysis, materials and new technologies in the field of mechanical engineering, shipbuilding, fundamental engineering sciences, computer sciences, electrical engin, Vol. 42 No. 2, 2022.

Original scientific paper

https://doi.org/10.30765/er.1698

A sector in-plane finite element for analysis of multi-layer cylinders exposed to pressure and thermal loading

Asma Bouzeriba orcid id orcid.org/0000-0001-8219-5275 ; Department of Science and Technology, Institute of Science and Technology, Mechanical Engineering Materials and Structures Laboratory, El-Wancharissi University Center, Tissemsilt, Algeria.
Cherif Bouzrira ; Department of Civil Engineering,Institute of Science and Technology, Mohammed Seddik Ben Yahia University , Jijel, Ouled Aissa,P.B.18000, Jijel, Algeria.

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page 37-49

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Abstract

In this paper, analysis of multi-layer cylinders exposed to pressure and thermal loading is considered using a sector element based on the strain approach. Materials in cylinder layers have been assumed to be linearly elastic, homogeneous, and isotropic. The sector in-plane finite element employed is defined in the polar coordinate system with three degrees of freedom at each corner node (the two translations and the in-plane rotation). The results of displacement and stresses obtained in the present paper are compared with the analytical solutions, and a good accuracy shown.

Keywords

multi-layer cylinder; pressure; sector element; strain-based finite element; homogeneous

Hrčak ID:

274278

URI

https://hrcak.srce.hr/274278

Publication date:

21.2.2022.

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