Details
| Original language | English |
|---|---|
| Pages (from-to) | 43-48 |
| Number of pages | 6 |
| Journal | KGK Kautschuk Gummi Kunststoffe |
| Volume | 70 |
| Issue number | 11-12 |
| Publication status | Published - 1 Nov 2017 |
Abstract
The analytical energy release rate of a cracked body in anti-plane shear state is determined by means of using the solution of the boundary value problem. The analytical calculations in the non-linear fracture mechanics are based on non-linear hyperelastic material behaviour. The Ogden model is considered for the numerical calculation of the J-integral and the analytical determination of the energy release rate. The critical energy release rate values during crack extension can be predicted by using the analytically derived energy release rate equation. The numerical evaluated J-integral and the measured tearing energy from trouser samples for three mixtures are compared with the analytical energy release rate values.
Keywords
- Energy release rate, J-integral, Tearing energy, Trouser specimen, Unfilled elastomers
ASJC Scopus subject areas
- Engineering(all)
- Mechanical Engineering
- Materials Science(all)
- Polymers and Plastics
- Engineering(all)
- Industrial and Manufacturing Engineering
- Materials Science(all)
- Materials Chemistry
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In: KGK Kautschuk Gummi Kunststoffe, Vol. 70, No. 11-12, 01.11.2017, p. 43-48.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Prediction of energy release rate in anti-plane shear state (Mode III) for unfilled elastomers
AU - El Yaagoubi, Mohammed
AU - Meier, Jens
AU - Alshuth, Thomas
AU - Giese, Ulrich
AU - Juhre, Daniel
AU - Khanh, Le
PY - 2017/11/1
Y1 - 2017/11/1
N2 - The analytical energy release rate of a cracked body in anti-plane shear state is determined by means of using the solution of the boundary value problem. The analytical calculations in the non-linear fracture mechanics are based on non-linear hyperelastic material behaviour. The Ogden model is considered for the numerical calculation of the J-integral and the analytical determination of the energy release rate. The critical energy release rate values during crack extension can be predicted by using the analytically derived energy release rate equation. The numerical evaluated J-integral and the measured tearing energy from trouser samples for three mixtures are compared with the analytical energy release rate values.
AB - The analytical energy release rate of a cracked body in anti-plane shear state is determined by means of using the solution of the boundary value problem. The analytical calculations in the non-linear fracture mechanics are based on non-linear hyperelastic material behaviour. The Ogden model is considered for the numerical calculation of the J-integral and the analytical determination of the energy release rate. The critical energy release rate values during crack extension can be predicted by using the analytically derived energy release rate equation. The numerical evaluated J-integral and the measured tearing energy from trouser samples for three mixtures are compared with the analytical energy release rate values.
KW - Energy release rate
KW - J-integral
KW - Tearing energy
KW - Trouser specimen
KW - Unfilled elastomers
UR - http://www.scopus.com/inward/record.url?scp=85039868786&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:85039868786
VL - 70
SP - 43
EP - 48
JO - KGK Kautschuk Gummi Kunststoffe
JF - KGK Kautschuk Gummi Kunststoffe
SN - 0948-3276
IS - 11-12
ER -