FEniCSx_nonlinear

Code Access
  • Open-source
Docs
Code Base
  • FEniCSx
Parent Solver
  • N/A
Parent Code Base
  • N/A
Distributed by
  • FEniCS Project
License
  • GPL-3.0
  • LGPL-3.0
Programming Languages
  • C++
  • Python
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FEniCSx_nonlinear image

The FEniCSx_nonlinear is an open-source finite element solver for solving the dynamic hyperelasticity formulation, in which the stress tensor is expressed by the hyper-elastic St. Vernant-Kirchhoff model. The one-step scheme is available for time stepping. The FEniCSx_nonlinear solver is valid for hyperelasticity cases with large deformations and small strains.

General Scientific Metadata

Steady or Unsteady
  • Unsteady
Spatial Discretisation Scheme
  • Finite Element Method (FEM)
Grid/Particle System
  • Unstructured

Structural specific

Stress-strain Relationship
  • Hyperelastic
Type Of Element
  • Shell
  • Solid
Damping Type
  • Rayleigh
  • Non-linear
Go to solver
16266 commits | Last update: August 16, 2024

Contributors

  • Wendi Liu
    STFC
Contact person
Wendi Liu
STFC
Mail Wendi