FEM approach to estimate the behaviour of biocomposite metal-surface coating systems

• Autorzy: Sobieszczyk S. , Wojnicz W. , Nowak B.
• Języki publikacji: EN

Abstrakty

EN

A three dimensional (3D) model of biocomposite metal-surface coating system, which is influenced by known external forces, is proposed. This model consists of the metallic substrate (Ti6AI4V) and the hydroxyapatite (HA) coating. Using FEM (finite element method), strain-stress maps of model were generated for investigating rela-tions between the extreme stress of HA coating and the magnitude of external force and the thickness of the coat-ing. The analysis of numerical simulations results confirms that the system with the greatest coating thickness (i.e. 10-3 m) has the least extreme stress in this surface coating.

Słowa kluczowe

EN

biocomposite; FEM analysis; simulation; hydroxyapatite

• Wydawca: Politechnika Gdańska
• Czasopismo: Advances in Materials Science
• Rocznik: 2008
• Tom: Vol. 8, nr 1(15)
• Strony: 153--158
• Opis fizyczny: Bibliogr. 13 poz., rys.

Twórcy

autor

Sobieszczyk S.

autor

Wojnicz W.

autor

Nowak B.

• Gdansk University of Technology, Faculty of Mechanical Engineering, Department of Mechanical Engineering and Strength of Materials, Gdansk, Poland

Bibliografia

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