Modelling of steady-state groundwater flow in three-dimensional groundwater systems using finite-element-methods
- Powerful mesh generator with mesh refinement and mesh optimisation
- Import of ASCII data
- FEM mesh coordinates can be imported from a table via the Windows clipboard
- Consideration of phreatic lines and unsaturated zones
- Graphics controlled input and editing of boundary conditions, e.g. potentials, single, line and area sources)
- Definition of layer boundaries using fixed values or an interpolation mesh (ASCII data import from the GGU-GEO-GRAPH program)
- Graphically oriented data input and editor for fixed boundary conditions such as potentials and point, linear or area sources
- Adopts standard values for kr = f(u)
- Easy-to-use evaluation routines
- Dynamic damping
- Colour supported presentation of results such as coloured contour lines or 3-dimensional models, flow lines, discharges
- Presentation of vertical sections for individual planes/layers
- Fence diagram with velocities and gradients
- Calculates a differential contour diagram from two existing groundwater models
- Results output table with velocities and gradients
- Automatic transfer of steady-state data to the GGU-3D-TRANSIENT program for transient analysis
- Autosave function
- User-defined design of output sheet
- Print or copy screen sections, e.g. for transfer to a word processor
- Integrated Mini-CAD system for additional annotation of graphics
Current updates & changes
- Mini-CAD: Layer designations can be defined.
- Screen visualisation accelerated.
- Background colour for legends implemented
- Export current graphics to Mini-CAD in global coordinates.
- PDF-Import implemented.
- Deleting nodes not incorporated in the FEM mesh optimised.
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Single Program Subscription *
|1 Year subscription NNL||940,10 €|
Single Program for CmStick
|30 days FNL||338,00 €|
|1 Licence FNL||2.820,30 €|
Complete GGU-Suite for CmActLicense *
|10 hours PayPerUse NNL **||240,00 €|
|1 Year subscription NNL **||5.890,50 €|
All prices incl. VAT
*: CmActLicense, no need of CmStick, always current major program versions. Not for virtualisation OS.
NNL: Non-network licence
FNL: Floating-network licence
**: Only available outside Germany, Austria and Switzerland
GGU-Software runs on PCs with the following specifications:
- Pentium III or higher processor
- Microsoft Windows® 7, 8, 8.1and10 compatible
- 500 MB free hard disk space
- DVD-ROM drive or internet connection (for installation)
- USB Interface 2.0 or higher (for licence CmStick dongle)
- CmActLicences NOT on virtual maschines