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Finite Element Analysis (Industries (Automotive, Aerospace, Civil…

- - - - LS-Dyna
      - Pamcrash
    - - OpenFOAM
      - Code_Saturne
      - Star-CCM+ (Siemens)
      - Fluent (Ansys)
    - - Moldflow
- - - - Normal modes
        
        Eigenfrequencies
        
        Eigenmodes
      - Frequency response
        
        FRF / transfer functions
      - Transient response
    - - Elasto-plasticity
        
        Material behavior
        
        Dislocations
        
        Hardening
        
        Isotropic
        
        Kinematic
        
        Yield criteria
        
        Von Mises
        
        Tresca
      - Elasticity
        
        Stresses
        
        Strains
      - Fatigue
        
        Damage
        
        Miner's cumulative hypothesis
        
        Load ratio
        
        Effect of mean load
      - Fracture mechanics
        
        Typology
        
        Brittle
        
        Stress-intensity factor
        
        Rice (or J-) integral
        
        Ductile
        
        Gurson model
        
        Fracture modes
        
        Opening (mode I)
        
        Sliding (mode II)
        
        Tearing (mode III)
        
        Crack growth
        
        Paris law
      - Non-linear elasticity
      - Buckling
    - - Lagrangian approach
      - Penalty method
- - - - 1D
        
        Rod
        
        Beam
      - 2D / shells
      - 3D / solids
      - 0D
        
        Spring
        
        Rigid
        
        Mass
    - - Warp
      - Skew
      - Taper
      - Jacobian
      - Aspect ratio
      - Internal angles
  - - - Open Source
        
        Salome
      - Commercial
        
        ANSA
    - - STEP
      - IGES
- - - - averaged through elements
      - not averaged
        
        discontinuities
    - - at elements' centers
      - at elements' integration points