Počet záznamů: 1  

Numerical Simulation of Some Biomechanical Problems

  1. 1.
    0404912 - UIVT-O 20030042 RIV NL eng J - Článek v odborném periodiku
    Nedoma, Jiří - Klézl, Z. - Fousek, J. - Kestřánek, Zdeněk - Stehlík, J.
    Numerical Simulation of Some Biomechanical Problems.
    Mathematics and Computers in Simulation. Roč. 61, 3-6 (2003), s. 283-295. ISSN 0378-4754.
    [MODELLING 2001. IMACS Conference on Mathematical Modelling and Computational Methods in Mechanics, Physics, Biomechanics and Geodynamics /2./. Pilsen, 19.06.2001-25.06.2001]
    Výzkumný záměr: AV0Z1030915
    Klíčová slova: non-linear elasticity * contact problems * variational inequality * finite element method * wrist * spine * fracture
    Kód oboru RIV: BA - Obecná matematika
    Impakt faktor: 0.558, rok: 2003

    The paper is concerned with the numerical solution of non-linear conservation laws, and the contribution biomechanical models of spine and of loaded wrist are formulated and analysed. The models are based on a contact problem in non-linear elastic rheology. The stress-strain relation is derived from a positive definite strain energy density function. For a weak solution of the problem, a variational inequality approach is used. Then the secant modules method and the FE method are applied.
    Trvalý link: http://hdl.handle.net/11104/0125134