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dolfinx_materials

  • Documentation

User guide

  • General framework
  • JAX implementation of material behaviors

JAX demos

  • JAX implementation of elastoplasticity
  • Computing the Hosford plane stress yield surface
  • Finite-element simulations of JAX elastoplasticity
  • Finite-strain \(\boldsymbol{F}^\text{e}\boldsymbol{F}^\text{p}\) plasticity

MFront demos

  • Hyperelastic heterogeneous material
  • Stationary nonlinear heat transfer
  • Transient heat equation with phase change

CVXPY demos

  • Convex optimization-based constitutive update
  • Computing yield surfaces

API

  • material
  • quadrature_map
  • solvers
  • Repository
  • Suggest edit

  • material
    • Material
    • MFrontMaterial
  • quadrature_map
    • QuadratureMap
  • solvers
    • CustomNewtonProblem
    • NonlinearMaterialProblem
    • SNESNonlinearMaterialProblem

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Computing yield surfaces

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By Jeremy Bleyer