... ) 1 ] From the Clausius–Duhem dissipative inequality, the second Piola–Kirchhoff stress tensor S (decomposed into a volumetric and isochoric part and additionally decoupled into the extracellular matrix response and the fiber response [ 41 ]) for the compressible hyperelastic material can...

... based on the preoperative condition(s) of the joint and specific patient functional needs. bending biomechanics finite element analysis medical disorders prosthetics three-dimensional finite element analysis hyperelastic mechanical testing NeuFlex ® implant rheumatoid arthritis...

... was developed to describe the response of the brainstem at large shear deformation for numerical implementation. First, we presented the instantaneous response of the brainstem as a transversely isotropic hyperelastic material ( 20 21 ). A specific strain-energy function was established for the brainstem. Next...