Strength of Materials

, Volume 48, Issue 4, pp 573–582 | Cite as

Application of the Micropolar Theory to the Strength Analysis of Bioceramic Materials for Bone Reconstruction

  • V. A. Eremeyev
  • A. Skrzat
  • A. Vinakurava
Article

The application of the linear micropolar theory to the strength analysis of bioceramic materials for bone reconstruction is described. Micropolar elasticity allows better results to be obtained for microstructural and singular domains as compared to the classical theory of elasticity. The fundamental equations of the Cosserat continuum are cited. The description of FEM implementation of micropolar elasticity is given. The results of solving selected 3D test problems are presented. Comparison of classical and micropolar solutions is discussed.

Keywords

Cosserat continuum micropolar elasticity stress concentration finite element analysis porous media bones 

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Copyright information

© Springer Science+Business Media New York 2016

Authors and Affiliations

  • V. A. Eremeyev
    • 1
  • A. Skrzat
    • 1
  • A. Vinakurava
    • 1
  1. 1.Rzeszów University of TechnologyRzeszówPoland

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