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COMPUTATIONAL MODEL OF MECHANICAL BEHAVIOUR OF COMPOSITE WITH ELASTOMER MATRIX

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F05%3APU55183" target="_blank" >RIV/00216305:26210/05:PU55183 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    čeština

  • Original language name

    VÝPOČTOVÝ MODEL MECHANICKÉHO CHOVÁNÍ KOMPOZITU S ELASTOMEROVOU MATRICÍ

  • Original language description

    The article is focused on stress-strain analysis of behavior of uniaxial fibre composite material with elastomer matrix. there. This type of composite is used in tyre production, in particular as a vulcanized rubber reinforced by steel fibres. This material is characterised by large deformations of matrix and a difference in moduli of elasticity of 4 - 5 orders between matrix and fibres. Using a 3D model, created in FE program system ANSYS, the uniaxial tension test of this composite is simulated. The angle between load direction and fibres is 0, 45 and 90 degrees. The properties of matrix are determined experimentally and simulated by a hyperelastic constitutive model. The aim of the paper is to test whether the designed computational model is able todescribe the stress-strain states in this material structure reliably.

  • Czech name

    VÝPOČTOVÝ MODEL MECHANICKÉHO CHOVÁNÍ KOMPOZITU S ELASTOMEROVOU MATRICÍ

  • Czech description

    The article is focused on stress-strain analysis of behavior of uniaxial fibre composite material with elastomer matrix. there. This type of composite is used in tyre production, in particular as a vulcanized rubber reinforced by steel fibres. This material is characterised by large deformations of matrix and a difference in moduli of elasticity of 4 - 5 orders between matrix and fibres. Using a 3D model, created in FE program system ANSYS, the uniaxial tension test of this composite is simulated. The angle between load direction and fibres is 0, 45 and 90 degrees. The properties of matrix are determined experimentally and simulated by a hyperelastic constitutive model. The aim of the paper is to test whether the designed computational model is able todescribe the stress-strain states in this material structure reliably.

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JI - Composite materials

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2005

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proceedings of the 7th International Scientific Conference Applied Mechanics 2005

  • ISBN

    80-214-2373-0

  • ISSN

  • e-ISSN

  • Number of pages

    1

  • Pages from-to

    35-35

  • Publisher name

    NEUVEDEN

  • Place of publication

    Hrotovice

  • Event location

    Hrotovice

  • Event date

    Mar 29, 2005

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article