Fracture of viscoelastic materials: FEM implementation of a non-local \& rate form-based finite-deformation constitutive theory

DOI10.1016/j.cma.2019.05.032zbMath1441.74026OpenAlexW2950963567MaRDI QIDQ1988188

J. N. Reddy, K. Sarah, P. Thamburaja, Arun R. Srinivasa

Publication date: 16 April 2020

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2019.05.032

zbMATH Keywords

viscoelasticityconstitutive theoryfinite-element methodnon-local fracture criterion

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Theories of fracture and damage (74A45) Nonlinear constitutive equations for materials with memory (74D10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

Related Items (8)

RI-IGABEM for 3D viscoelastic problems with body force ⋮ A damage phase-field model for fractional viscoelastic materials in finite strain ⋮ A robust Moore-Penrose pseudoinverse-based static finite-element solver for simulating non-local fracture in solids ⋮ Rate-dependent phase field fracture simulation in polymers with adaptive mixed isogeometric approach ⋮ The interface debonding in particle-reinforced nonlinear viscoelastic polymer composites ⋮ An FFT framework for simulating non-local ductile failure in heterogeneous materials ⋮ Experimental and numerical assessment of high-velocity impact behavior of syntactic foam core sandwich structures ⋮ Modeling fracture in viscoelastic materials using a modified incremental meshfree RPIM and DIC technique

Uses Software

• COMSOL
• ABAQUS

Cites Work

• A nonlocal continuum damage mechanics approach to simulation of creep fracture in ice sheets
• Modeling crack in viscoelastic media using the extended finite element method
• A comparative study on finite element methods for dynamic fracture
• Simulation of mode I crack growth in polymers by crazing
• GraFEA: a graph-based finite element approach for the study of damage and fracture in brittle materials
• Fracture of viscoelastic solids modeled with a modified phase field method
• Progressive damage and rupture in polymers
• Improved XFEM: accurate and robust dynamic crack growth simulation
• Coupled damage and plasticity models derived from energy and dissipation potentials
• The extended/generalized finite element method: An overview of the method and its applications
• A finite element method for crack growth without remeshing
• A critical comparison of nonlocal and gradient-enhanced softening continua

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