Program Release
* Update history *
2022/4/9: The code of CADMAS-SURF / 3D-MG (single layer model) has been released.
Numerical wave tank "CADMAS-SURF/3D"
【overview】
A single-phase liquid model for three-dimensional incompressible fluids
[Basic equations]
・ Three-dimensional incompressible fluid Navier-Stokes (Reynolds) equations
Continuity equation
[Analysis example]
Recreating a tsunami running up mangrove forests
Recreating breaking waves
[CADMAS-SURF/3D details and downloads]
Numerical wave water tank "CADMAS-SURF/3D-2F"
【overview】
A two-phase gas-liquid model for three-dimensional incompressible fluids
[Basic equations]
・ Three-dimensional incompressible fluid Navier-Stokes (Reynolds) equations
Continuity equation
[Analysis example]
Reproduction of uplift pressure acting on a pier (horizontal plate)
[CADMAS-SURF/3D-2F details and downloads]
Fluid-structure interaction analysis model “CADMAS-STR”
【overview】
A coupled analysis model of the gas-liquid two-phase model CADMAS-SURF/3D-2F and the structural analysis model STR3D for three-dimensional incompressible fluids
[Basic equation (CADMAS-SURF/3D-2F)]
・ Three-dimensional incompressible fluid Navier-Stokes (Reynolds) equations
Continuity equation
[Basic equation (STR3D)]
Equation of motion
・Relationship between stress and effective stress
- Seepage flow equation
[Analysis example]
Recreating the shaking of a caisson during installation
Analysis of surface pressure acting on caissons
[CADMAS-STR details and download]