Numerical and experimental modelling cortical bone tissue deformation processes (CROSBI ID 591948)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Lovrenić-Jugović, Martina ; Tonković, Zdenko ; Bakić, Ante ; Pustaić, Dragan
engleski
Numerical and experimental modelling cortical bone tissue deformation processes
A one-dimensional constitutive model for the bovine cortical bone tissue to predict the experimental viscoelastic-viscoplastic-damage behaviour in creep-recovery tests is presented. The material parameters are determined by fitting experimental results. The derived algorithm for the integration of the proposed constitutive model is implemented in the finite element formulation. The computational algorithm shows an excellent capability to describe the tensile behaviour of bovine cortical bone for the specific mechanical condition analyzed.
cortical bone tissue; creep – recovery; viscoelasticity; damage; viscoplasticity; experiment; finite element method
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Podaci o prilogu
209-212.
2012.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the First International Conference on DAMAGE MECHANICS, ICDM 1.
Chow, C.L. ; Ju, J.W. ; Šumarac, D.M.
Beograd: Serbian Chamber of Engineers
978-86-86115-09-6
Podaci o skupu
First International Conference on Damage Mechanics, ICDM 1.
predavanje
25.06.2012-27.06.2012
Beograd, Srbija
