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On the Variational Principle of Lagrange of the Micropolar Elasticity Theory in the Case of Orthotropic Medium.
On the Variational Principle of Lagrange of the Micropolar Elasticity Theory in the Case of Orthotropic Medium.
- Source :
- Moscow University Mechanics Bulletin; Feb2023, Vol. 78 Issue 1, p23-28, 6p
- Publication Year :
- 2023
-
Abstract
- In this paper, the variational principle of Lagrange, the Ritz method and piecewise polynomial serendipity shape functions are used to obtain the stiffness matrix and a system of linear algebraic equations in the micropolar theory of elasticity for orthotropic and centrally symmetric material. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00271330
- Volume :
- 78
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Moscow University Mechanics Bulletin
- Publication Type :
- Academic Journal
- Accession number :
- 164275535
- Full Text :
- https://doi.org/10.3103/S0027133023010041