The mechanical properties of three different silicone gels were characterized by means of tension, shear and compression tests at large deformations. The non-linear behavior of the materials is taken into account and three material models (Neo-Hook, Yeoh, Ogden) for rubber-like materials have been considered in order to assess their capability to describe the behavior of the gels. The parameters of the material models are reported.
Silicone gels - comparison by derivation of material model parameters
PREVIATI, GIORGIO;GOBBI, MASSIMILIANO;MASTINU, GIANPIERO
2017-01-01
Abstract
The mechanical properties of three different silicone gels were characterized by means of tension, shear and compression tests at large deformations. The non-linear behavior of the materials is taken into account and three material models (Neo-Hook, Yeoh, Ogden) for rubber-like materials have been considered in order to assess their capability to describe the behavior of the gels. The parameters of the material models are reported.File in questo prodotto:
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