Detail publikačního výsledku

Experimental verification of a constitutive model of fibre composite with hyperelastic matrix.

FEDOROVA, S.; LASOTA, T.; BURŠA, J.; SKÁCEL, P.

Originální název

Experimental verification of a constitutive model of fibre composite with hyperelastic matrix.

Anglický název

Experimental verification of a constitutive model of fibre composite with hyperelastic matrix.

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The paper compares computational simulations of tension and bending tests on the basis of an anisotropic hyperelastic constitutive model with experimental results. The tested specimens are made of rubber with a single family of textile fibres under different angles. As our previous studies have shown substantial discrepancies between computational and experimental results, now we used textile fibres (with zero bending stiffness) instead of steel wires and the matrix was made of rubber with a very limited Mullins effect to eliminate the possible causes of errors. The results have shown that the simulations correspond well to the experiments.

Anglický abstrakt

The paper compares computational simulations of tension and bending tests on the basis of an anisotropic hyperelastic constitutive model with experimental results. The tested specimens are made of rubber with a single family of textile fibres under different angles. As our previous studies have shown substantial discrepancies between computational and experimental results, now we used textile fibres (with zero bending stiffness) instead of steel wires and the matrix was made of rubber with a very limited Mullins effect to eliminate the possible causes of errors. The results have shown that the simulations correspond well to the experiments.

Klíčová slova

Anisotropy; Hyperelasticity; Fibre composite; Finite strain.

Klíčová slova v angličtině

Anisotropy; Hyperelasticity; Fibre composite; Finite strain.

Autoři

FEDOROVA, S.; LASOTA, T.; BURŠA, J.; SKÁCEL, P.

Rok RIV

2013

Vydáno

04.06.2012

Nakladatel

CTU Prague

Místo

Tábor

ISBN

978-80-01-05060-6

Kniha

EAN Proceedings 50th annual conference on experimental stress analysis

Strany od

65

Strany do

72

Strany počet

8

BibTex

@inproceedings{BUT96895,
  author="Svitlana {Fedorova} and Tomáš {Lasota} and Jiří {Burša} and Pavel {Skácel}",
  title="Experimental verification of a constitutive model of fibre composite with hyperelastic matrix.",
  booktitle="EAN Proceedings 50th annual conference on experimental stress analysis",
  year="2012",
  pages="65--72",
  publisher="CTU Prague",
  address="Tábor",
  isbn="978-80-01-05060-6"
}