2015
DOI: 10.4028/www.scientific.net/amm.797.115
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Conception of FEM Analysis Using Special Multi-Area Plane State of Stress Elements

Abstract: The idea of the special finite elements conception has been presented in the paper. The conception is based on the assumption that area of the structure with different stiffness and geometrical parameters is described by a single element. The idea of the special so-called “multi-area” plane state of stress (shield) elements is the application of modified shape functions. This modification is the use of broken shape functions in both horizontal and vertical direction of plane state of stress finite element. It … Show more

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Cited by 2 publications
(1 citation statement)
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“…Moreover multi-area elements can be used in analysis of constructions with openings, for example wall panels with openings for doors or windows. The main goal of using such an element is the limitation of element and nodes number in comparison with the fine mesh finite element model [4,5].…”
Section: Introductionmentioning
confidence: 99%
“…Moreover multi-area elements can be used in analysis of constructions with openings, for example wall panels with openings for doors or windows. The main goal of using such an element is the limitation of element and nodes number in comparison with the fine mesh finite element model [4,5].…”
Section: Introductionmentioning
confidence: 99%