Examines the hyperelastic behavior of a hexahedral element under enforced displacement using different material models
such as Arruda Boyce, reduced polynomial, Yeoh and Ogden model.
In this problem, a rubber disk pinned at its circumferential edge is subjected to pressure load. This causes
the disk to bulge into a spherical shape, like a balloon.
Knowledge of the material model and its parameters is essential to predict the behavior of the printed components
for FEM Analysis. Anand is one of the material models used to study viscoplastic materials.
OS-V: 0800 Hyperelastic Material Verification
Examines the hyperelastic behavior of a hexahedral element under enforced displacement using different material models such as Arruda Boyce, reduced polynomial, Yeoh and Ogden model.
OS-V: 0840 Viscoplastic Anand Material Model
Knowledge of the material model and its parameters is essential to predict the behavior of the printed components for FEM Analysis. Anand is one of the material models used to study viscoplastic materials.