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A python package for structural finite element analysis.

Project description

feastruct

a python package for structural finite element analysis.

currently under development...

Current Capabilities:

Pre-Processor

  • [x] Python Interface
  • [ ] Input File
  • [ ] .dxf Import
  • [ ] Triangular Meshing
  • [ ] Structure Generator Functions

Finite Element Analysis

  • [x] 2D Frame
    • [x] Euler Bernoulli Frame Element
    • [ ] Timoshenko Frame Element
    • [ ] Truss Element
  • [ ] 2D Membrane (Plane Stress/Plane Strain)
    • [ ] 3-Noded Triangular Element
    • [ ] 6-Noded Triangular Element
  • [ ] Plate Elements
  • [ ] Shell Elements
  • [ ] 3D Frame Elements

Element Formulations

  • [x] Geometrically Linear
  • [ ] Geometrically Non-Linear
  • [ ] Material Non-Linearity

Loading/Restraints

  • [x] Applied Loads
    • [x] Nodal Loads
    • [ ] Surface (Distributed) Loads
    • [ ] Body Loads
    • [x] Load Cases
  • [x] Restraints
    • [x] Nodal Supports
    • [ ] Surface Supports
    • [ ] Nodal Springs
    • [x] Freedom Cases
  • [x] Analysis Cases

Solvers

  • [x] Linear Static Solver
  • [ ] Non-Linear Static Solver
  • [x] Linear Buckling Solver
  • [x] Natural Frequency Solver
  • [ ] Linear Dynamic Solver
  • [ ] Non-Linear Dynamic Solver

Post-Processor

  • [x] Structural Mesh and Boundary Conditions
  • [x] Deformed Mesh
  • [x] Reaction Forces
  • [x] 2D Frame Actions (N, V, M)
  • [x] Buckling Mode Shapes
  • [x] Natural Frequency Mode Shapes
  • [ ] Deformed Contour Plot
  • [ ] Continuum Stress Contour Plot

Additional Modules

  • [ ] Optimisation

Project details


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This version

0.1

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