Hyperelastic constitutive modeling of hydrogels based on primary deformation modes and validation under 3D stress states

DOI10.1016/J.IJENGSCI.2020.103314OpenAlexW3035584910MaRDI QIDQ784936

Ghatu Subhash, Kshitiz Upadhyay, Douglas E. Spearot

Publication date: 5 August 2020

Published in: International Journal of Engineering Science (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ijengsci.2020.103314

zbMATH Keywords

finite element analysismechanical testingrubber elasticitydigital image correlation (DIC)3D constitutive modelagarose hydrogel

Mathematics Subject Classification ID

Mechanics of deformable solids (74-XX) Fluid mechanics (76-XX)

Related Items (2)

Controllable rogue waves in a compressible hyperelastic plate ⋮ A hyperelastic viscoplastic damage model for large deformation mechanics of rate-dependent soft materials

Uses Software

• ABAQUS

Cites Work

• On implicit constitutive theories.
• Finite thermoelasticity with limiting chain extensibility
• The elasticity of elasticity
• Fitting hyperelastic models to experimental data
• Methodical fitting for mathematical models of rubber-like materials
• An Interior Trust Region Approach for Nonlinear Minimization Subject to Bounds
• Large elastic deformations of isotropic materials IV. further developments of the general theory

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