Abstract
To describe the mechanical behavior occurring in biological materials during the load, the hyperelastic material models are often used. The purpose of this work was to analyze the influence of three different strain rates on the results of fitting the characteristic curves of selected multi-parametric hyperelastic material models (neo-Hookean, Mooney-Rivlin, Humprey, Yeoh, Veronda-Westmann and Ogden). Experimental data were obtained from uniaxial tensile tests of pig skin tissue. Three values of speed were set at 1, 5, 10 mm/min. Correlation coefficients and fitting error were evaluated. The study revealed the relationship between the level of load speed and the values of model parameters.
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References
Bajuri, M.N., Isaksson, H., Eliasson, P., Thompson, M.S.: A hyperelastic fibre-reinforced continuum model of healing tendons with distributed collagen fibre orientations. Biomechanics and Modeling in Mechanobiology. 6, 15, 1457–1466 (2016)
Isvilanonda, V., Iaquinto, J.M., Paia, S., Mackenzie-Helnweinc, P., Ledouxa, W.R.; Hyperelastic compressive mechanical properties of the subcalcaneal soft tissue: An inverse finite element analysis. Journal of Biomechanics. 49, 7, 1186–1191 (2016)
Jankowska, M.A., Bartkowiak-Jowsa, M., Będziński, R.: Experimental and constitutive modeling approaches for a study of biomechanical properties of human coronary arteries. Journal of the Mechanical Behavior of Biomedical Materials. 50, 1–12 (2015)
Łagan, S., Liber-Kneć, A.: Application of the Ogden model to the tensile stress–strain behavior of the pig’s skin, in: Modeling and Simulations in Biomechanics. Advances in Intelligent Systems and Computing. Springer. 526, 145–152 (2017)
Łagan, S., Liber-Kneć, A.: Experimental testing and constitutive modeling of the mechanical properties of the swine skin tissue. Acta of Bioengineering and Biomechanics. in press, DOI: 10.5277/ABB-00755-2016-02 (2017)
Lim, J., Hong, J., Chen, W.W., Weerasooriya, T.: Mechanical response of pig skin under dynamic tensile loading. International Journal of Impact Engineering. 38:130–135 (2011)
Martins, P.A.L.S., Jorge, R.M.N., Ferreira, A.J.M.: A comparative study of several material models for prediction of hyperelastic properties: Application to silicone-rubber and soft tissues. Strain. 42 (3), 135–147 (2006)
Moerman, K.M., Simms, C.K., Nagel, T.: Control of tension–compression asymmetry in Ogden hyperelasticity with application to soft tissue modelling. Journal of the Mechanical Behavior of Biomedical Materials. 56, 218–228 (2016)
Safshekan, F., Tafazzoli-Shadpour, M., Abdouss, M., Shadmehr, M.B.: Mechanical Characterization and Constitutive Modeling of Human Trachea: Age and Gender Dependency. Materials. doi:10.3390/ma9060456, 9, 456 (2016)
Shergold, O.A., Fleck, N. A., Radford, D.: The uniaxial stress versus strain response of pig skin and silicone rubber at low and high strain rates. International Journal of Impact Engineering. 32, 1384–1402 (2006)
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Łagan, S., Liber-Kneć, A. (2018). Influence of strain rates on the hyperelastic material models parameters of pig skin tissue. In: Gzik, M., Tkacz, E., Paszenda, Z., Piętka, E. (eds) Innovations in Biomedical Engineering . IBE 2017. Advances in Intelligent Systems and Computing, vol 623 . Springer, Cham. https://doi.org/10.1007/978-3-319-70063-2_30
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DOI: https://doi.org/10.1007/978-3-319-70063-2_30
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