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A selective smoothed finite element method for 3D explicit dynamic analysis of the human annulus fibrosus with modified composite-based constitutive model

Xue Yan, Detao Wan, Dean Hu, Xu Han, G.R. Liu

2021Engineering Analysis with Boundary Elements17 citationsDOI

Topics & Concepts

Finite element methodHyperelastic materialConstitutive equationSmoothingMaterials scienceNonlinear systemAnnulus (botany)CompressibilityStiffness matrixMechanicsStructural engineeringComputer scienceComposite materialPhysicsEngineeringQuantum mechanicsComputer visionSpine and Intervertebral Disc PathologyElasticity and Material ModelingPelvic and Acetabular Injuries
A selective smoothed finite element method for 3D explicit dynamic analysis of the human annulus fibrosus with modified composite-based constitutive model | Litcius