Authors :
LIMAN KAOYE M. Bien-aimé, BALE B. Blaise, T. BEDA
Volume/Issue :
Volume 4 - 2019, Issue 7 - July
Google Scholar :
https://goo.gl/DF9R4u
Scribd :
https://bit.ly/2lSi4kn
Abstract :
This work focuses on the comparison of the
strain energy density functions for rubber-like materials
based on exponential form. The Treloar experimental
data had been used in the present paper. The optimal
method for nonlinear parameter identification is
developed. Indeed, a comparison between the Treloar
data and the analytical solution is approached in order
to identify a good hyperelastic parameters of the models.
By processing simple tension, pure shear and equibiaxial
tension curves showed the good agreement between the
model and experimental data.
Keywords :
Exponential forms, Rubber-like Materials, Approach-In-Stages, Identification Process, Material parameters.
This work focuses on the comparison of the
strain energy density functions for rubber-like materials
based on exponential form. The Treloar experimental
data had been used in the present paper. The optimal
method for nonlinear parameter identification is
developed. Indeed, a comparison between the Treloar
data and the analytical solution is approached in order
to identify a good hyperelastic parameters of the models.
By processing simple tension, pure shear and equibiaxial
tension curves showed the good agreement between the
model and experimental data.
Keywords :
Exponential forms, Rubber-like Materials, Approach-In-Stages, Identification Process, Material parameters.
