IvyFEM (.NET Framework向け有限要素法)
IvyFEM ソースコード(github)
■弾性体力学
St Venant-Kifchhoff Hyperelastic Model Analysis
by Total Lagrangian FEM
Mooney-Rivlin Hyperelastic Model Analysis by Total Lagrangian FEM
Ogden Hyperelastic Model Analysis by Total Lagrangian FEM
Two-body Contact By Mortar Method
Three Dimensional Two-body Contact By Mortar Method
Truss, Beam and Frame Elements
Timoshenko Beam and Frame Elements
Co-rotational Beam(Frame) Formulation
Timoshenko Co-rotational Beam(Frame) Formulation
Euler-Bernoulli Field-Consistent Beam(Frame)
Using Total Lagrangian Formulation
Timoshenko Beam(Frame) Using Total Lagrangian Formulation
Plate Bending Theory of Discrete Kirchhoff Triangle (DKT) Elements
Reissner-Mindlin Plate Bending Triagular Elements
Mixed Interpolation of Tensorial Components(MITC)
Triangular Elements for Linear Plate Bending
Geometrically Nonlinear MITC3 Plate Formulation
(St.Venant-Kirchhorff Model)
Thickness Stretching MITC3 Plate Formulation
for Hyperelastic Material (Moony-Rivlin Model)
Frequency Domain FEM Formulations
for Lamb Wave Elastic Plate Waveuguides
- Eigenvalue Problem and Discontinuity Problem -
FEM Formulations for Lamb Wave Elastic Plate Waveguide
Discontinuity Problem Using Perfectly Matched Layers(PML)
Lamb Wave Elastic Plate Waveguides Discontinuity Problem
Using Absorbing Boundary Conditions(ABC)
Time Domain FEM Formulations for Lamb Wave
Elastic Plate Waveguide Discontinuity Problem
Using Perfectly Matched Layers(PML)
Frequency Domain FEM Formulations
for SH Wave (Shear Horizontal Wave) Elastic Plate Waveguides
-- Eigenvalue Problem and Discontinuity Problem --
FEM Formulations for SH(Shear Horizontal) Wave
Elastic Plate Waveguide Discontinuity Problem
Using Perfectly Matched Layers(PML)
SH Wave(Shear Horizontal wave) Elastic Plate
Waveguides Discontinuity Problem
Using Absorbing Boundary Conditions(ABC)
■流体力学
Bellの三角形要素(Bell Triangle)
Weak Form of Navier-Stokes Equations
Streamline Upwind Petrov-Galerkin (SUPG) Formulations
for Navier-Stokes Equations
Pressure Poisson Equation of Navier-Stokes Equations
- Standard Galerkin and SUPG Formulations -
Fluid Dynamics - Navier-Stokes Equations -
Vorticity Equations of Navier-Stokes Equations
- Standard Galerkin and SUPG Formulations -
Finite Calculus (FIC) Formulation
for Fluid Dynamics
RANS(Reynolds Averaged Navier Stokes)
Formulation for Turbulent Flow
[Experimental] Droplet Dispersion over RANS
■電磁気学
Frequency Domain FEM Analysis of
Discontinuity Problems for H-plane Waveguides
Higher Order Both Evanescent And Traveling Wave
Absorbing Boundary Conditions (ABC) for Time Domain FEM
Perfectly Matched Layers (PML) for Time Domain FEM
Absorbing Boundary Conditions,
Periodic Boundary Conditions and Perfectly Matched Layers
for Time Domain FEM Analysis of Photonic Chrystal Waveguides
Frequency Domain FEM Analysis of Discontinuity Problems
for Photonic Chrystal Waveguides
- Ports Truncated By Eigenmode
Calculations Of Full-wave Eigenmodes Of Waveguides
by Edge Element FEM
2nd Order Edge Element
for Waveguide Full-wave Eigenmode Calculations
Calculations Of Open (Unbounded)
Full-wave Eigenmodes Of Waveguides
by Edge Element FEM
Frequency Domain FEM Analysis of
Three Dimensional Electro-magnetic
Waveguide Discontinuity Problems
2nd Order Tetrahedral Edge Element
Frequency Domain FEM Analysis of
Three Dimensional Electro-magnetic
Waveguide Discontinuity Problems
Using Perfectly Matched Layers (PML)
Time Domain FEM Analysis of
Three Dimensional Electro-magnetic
Waveguide Discontinuity Problems
Using Perfectly Matched Layers (PML)
Two Dimensional Transient Eddy Current Problem
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