One-dimensional quasistatic model of biodegradable elastic curved rods (CROSBI ID 222939)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Tambača, Josip ; Žugec, Bojan
engleski
One-dimensional quasistatic model of biodegradable elastic curved rods
In this paper, we derive and analyze a one- dimensional model of biodegradable elastic curved rods. The model is given for displacement and degradation as unknown functions and is nonlinear. It is obtained from the three- dimensional equations of the biodegradable elastic rod-like bodies using formal asymptotic expansion techniques with respect to the small thickness of the rod. Existence and uniqueness of the solution of the one-dimensional model are proved. Some qualitative properties of the model are also obtained from the numerical approximation of the model.
Elasticity ; Degradation ; Curved rods ; One-dimensional model
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Podaci o izdanju
66 (5)
2015.
2759-2785
objavljeno
0044-2275
10.1007/s00033-015-0512-3