Detail publikace

Computational Simulation and Accuracy Analysis of Unconventional Experimental Method for Equibiaxial Stress-Strain Dependence Investigation of Elastomers

SKÁCEL, P.

Český název

Computational Simulation and Accuracy Analysis of Unconventional Experimental Method for Equibiaxial Stress-Strain Dependence Investigation of Elastomers

Anglický název

Computational Simulation and Accuracy Analysis of Unconventional Experimental Method for Equibiaxial Stress-Strain Dependence Investigation of Elastomers

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

en

Originální abstrakt

The knowledge of the stress-strain behaviour of elastomers in basic modes is necessary for credible numerical modelling of their mechanical response. One of the stress-strain characteristics needed is the so-called equibiaxial characteristic. Usually the experimental determination of such characteristic is not easy because of the high requirements on the experimental equipment. This paper deals with an unpretentious experimental technique for measuring of equibiaxial stress-strain dependence of elastomers. The method is numerically simulated using FEM, compared to standard methods and its accuracy and practical usefulness is analyzed. The technique could also be used for equibiaxial strength measuring.

Český abstrakt

The knowledge of the stress-strain behaviour of elastomers in basic modes is necessary for credible numerical modelling of their mechanical response. One of the stress-strain characteristics needed is the so-called equibiaxial characteristic. Usually the experimental determination of such characteristic is not easy because of the high requirements on the experimental equipment. This paper deals with an unpretentious experimental technique for measuring of equibiaxial stress-strain dependence of elastomers. The method is numerically simulated using FEM, compared to standard methods and its accuracy and practical usefulness is analyzed. The technique could also be used for equibiaxial strength measuring.

Anglický abstrakt

The knowledge of the stress-strain behaviour of elastomers in basic modes is necessary for credible numerical modelling of their mechanical response. One of the stress-strain characteristics needed is the so-called equibiaxial characteristic. Usually the experimental determination of such characteristic is not easy because of the high requirements on the experimental equipment. This paper deals with an unpretentious experimental technique for measuring of equibiaxial stress-strain dependence of elastomers. The method is numerically simulated using FEM, compared to standard methods and its accuracy and practical usefulness is analyzed. The technique could also be used for equibiaxial strength measuring.

Klíčová slova anglicky

equibiaxial tension, equibiaxial strength, elastomers, rubber, numerical modelling, FEM

Rok RIV

2004

Vydáno

03.06.2003

Nakladatel

Czech Society for Mechanics

Místo

Milovy, CZ

ISBN

80-214-2314-5

Kniha

Experimental Stress Analysis 2003

Počet stran

2

BIBTEX


@inproceedings{BUT13511,
  author="Pavel {Skácel} and Jiří {Burša},
  title="Computational Simulation and Accuracy Analysis of Unconventional Experimental Method for Equibiaxial Stress-Strain Dependence Investigation of Elastomers",
  booktitle="Experimental Stress Analysis 2003",
  year="2003",
  month="June",
  publisher="Czech Society for Mechanics",
  address="Milovy, CZ",
  isbn="80-214-2314-5"
}