Email this article MODELING OF THE RECTANGULAR COLUMNS BY THE THREE-DIMENSIONAL SOLID ELEMENTS WITH THE USING OF THE SUPERELEMENT TECHNIQUE
- Authors: Agapov VP1, Vasiliev AV1
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Affiliations:
- Московский государственный строительный университет
- Issue: No 4 (2012)
- Pages: a48-54
- Section: Articles
- URL: https://ogarev-online.ru/1815-5235/article/view/346704
- ID: 346704
Cite item
Abstract
The new approach to rectangular column modeling in finite element analysis of building structures is suggested. Each column is presented by the set of the volume 8-node elements with arbitrary discretization on the cross section and on the height of the column. The inner nodes of the finite element mesh are excluded sequentially layer by layer, thus reducing the stiffness matrix and other characteristics of the column to its top and bottom cross sections
About the authors
V P Agapov
Московский государственный строительный университет
Email: agapovpb@mail.ru
докт. техн. наук, профессор; Московский государственный строительный университет
A V Vasiliev
Московский государственный строительный университетинженер-конструктор; Московский государственный строительный университет
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