Background

Finding material parameters in strain energy function (\Psi ) is a challenging problem. There are two main approaches one is to use the strain-based approach and the other one is to use invariant-based approach. The invariant-based approach is more popular for hyperelastic materials.

2024

Material parameters estimation

Background Finding material parameters in strain energy function (\Psi ) is a challenging problem. There are two main approaches one is to use the strain-bas...

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