Pregled bibliografske jedinice broj: 603350
Numerical and experimental modelling cortical bone tissue deformation processes
Numerical and experimental modelling cortical bone tissue deformation processes // Proceedings of the First International Conference on DAMAGE MECHANICS, ICDM 1. / Chow, C.L. ; Ju, J.W. ; Šumarac, D.M. (ur.).
Beograd: Serbian Chamber of Engineers, 2012. str. 209-212 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Numerical and experimental modelling cortical bone tissue deformation processes
Autori
Lovrenić-Jugović, Martina ; Tonković, Zdenko ; Bakić, Ante ; Pustaić, Dragan
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
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, 2012, 209-212
ISBN
978-86-86115-09-6
Skup
First International Conference on Damage Mechanics, ICDM 1.
Mjesto i datum
Beograd, Srbija, 25.06.2012. - 27.06.2012
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
kortikalno koštano tkivo; puzanje - rasterećenje; viskoelastičnost; oštećenje; viskoplastičnost; eksperiment; metoda konačnih elemenata
(cortical bone tissue; creep – recovery; viscoelasticity; damage; viscoplasticity; experiment; finite element method)
Sažetak
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.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Projekti:
120-1201910-1812 - Numeričko modeliranje procesa deformiranja bioloških tkiva (Sorić, Jurica, MZOS ) ( CroRIS)
120-1201910-1906 - Modeliranje oštećenja i sigurnost konstrukcija (Tonković, Zdenko, MZOS ) ( CroRIS)
120-1201910-1907 - Eksperimentalna simulacija oštećenja mehaničkih i biomehaničkih sustava (Kodvanj, Janoš, MZOS ) ( CroRIS)
Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb
Profili:
Martina Lovrenić-Jugović
(autor)
Dragan Pustaić
(autor)
Zdenko Tonković
(autor)
Ante Bakić
(autor)