Hydrodyn-POLSOFT

It is an absolute user friendly system, developed specifically for environmental engineers, who may not have much exposure to numerical concepts in data creation , calculation and analysis.

What is POLSOFT?

Hydrodyn-POLSOFT is an advanced computer software used to simulate pollutant transport in coastal waters of estuarine systems in complex geometry with high order (precision) numerical schemes. It solves the conservation equations for mass, momentum and energy for flow and pollutant. It uses a 3D BFC grid to map the physical domain features to be modeled exactly and with generalized flow boundaries.

Features

• 3D BFC grid and simulation can be done for any arbitrary shaped topography of flow domains.


• Built-in Grid Generator, which is based on BFC methodology.


• Uses sigma-coordinate system vertically and hence irregular bottom topography of the river can be studied exactly.


• Can be used for modeling of lateral flows.


• Simulation of various water quality parameters can be carried out.


• Boundary conditions can be defined at any location.


• Integration of pre and post processor facilities.


• Digitization of various hydrographical features.


• Solver has cold start and hot start options.


• Help menu facilities are available.

Application Areas

• Dispersion of Thermal effluents from power plants
• Dispersion of effluents from Common Effluent Treatment Plant (CETP)
• Tidal Circulation and particle trajectory
• Prediction of Salinity Concentration
• Simulation of Water Quality parameters