autopdex.models.linear_elastic_strain_energy

autopdex.models.linear_elastic_strain_energy(F, param)

Computes the strain energy for a linear elastic material for small deformations.

Parameters:

• F (jnp.ndarray) – Deformation gradient tensor.

• param (tuple) – Lame parameters (lambda, mu).

Returns:

Strain energy value for the given deformation gradient.

Return type:

float