Reconstruction of the material parameters of the homogenous isotropic or orthotropic 2D continuum
Date issued
2007
Journal Title
Journal ISSN
Volume Title
Publisher
University of West Bohemia
Abstract
The paper describes the way how to find the material parameters of the homogenous isotropic or orthotropic
2D continuum from measurements of deformation of selected nodes. The FE method is used for reconstruction
of the stiffness matrix. The developed method enables to determine the angle between the material axes of the
continuum and the local coordinate system of the used elements.
Description
Subject(s)
matice tuhosti, ortotropní materiály, metoda konečných prvků, materiálové parametry
Citation
Applied and Computational Mechanics. 2007, vol. 1, no. 2, p. 685-692.