CCHE3D | CHeT

CCHE3D

CCHE3D is a software package for three-dimensional simulation and analysis of unsteady turbulent free surface flows in rivers, lakes, reservoirs, estuaries, etc.

Key capabilities:

General free surface flows with irregular computational domains
Robust and user friendly Graphic User Interface
Multiple turbulence schemes for a variety research and engineering applications
Strong verification and validation background
Sub-critical and super critical flows
Steady and unsteady flows
Dynamic pressure
Non-uniform sediment transport
Non-equilibrium bed-load transport
Morphologic change
Local scouring
Pollutant transport
Water quality processes
Thermal and salinity stratification
Wall & slip boundary conditions
Wet&dry capability
Vegetation drag effect.
Wind forcing.

3D Flow

A user-friendly graphical user interface (GUI) is included with CCHE3D, which drives and manages simulation cases. Simulation results can be visualized, analyzed and animated.

CCHE3D is therefore a stand-alone software package; no third party software is necessary.

To insure the model’s integrity, mathematical methods, experimental data and field data were used to verify the convergence of numerical schemes and capabilities to predict physical features in free surface flows.

Click here for more information on CCHE3D's free surface flow model.

Click here for more information on CCHE3D's sediment transport model.

CCHE3D is available for purchase in our online store.