The GeoDict Base Package
The GeoDict Base Package forms the base of "The Digital Material Laboratory".
It contains the basic features and the base modules delivered with every GeoDict license.
The Base Package includes the following basic features:
A structured, clear, and user-friendly graphical user interface.
Raycaster-Render-Engine for fast and advanced 2D and 3D visualization of material models and simulation results.
Voxel- and analytic object-editing tools for easy and interactive fine-tuning voxel-by-voxel and by object for adjustment of material models in 3D.
Image and video capturing and processing tools for professional editing of images and the creation of sophisticated videos from material models and simulation results.
Scripting interfaces to Python and MATLAB® to automate processes and seamlessly integrate GeoDict into current workflows.
GeoDict: The Digital Material Laboratory
GeoDict modules overview
Modules included in the base configuration
| ImportGeo-Base | Import GeoDict formats: analytic data (*.gad), GeoDict binary (*.gdt), GeoDict ASCII (*.leS). |
| ExportGeo-Base | Export GeoDict material models and 3D-images as volume image (*.raw, *.vol) and GeoDict analytic data (*.gad). |
| GadGeo | Manually construct and manipulate material models as 3D-images and as analytic object-data. |
| ProcessGeo | Modify and transform 3D material models: cleanse, rescale, dilate, add binder, compress, reassign, resize, and more... . |
| LayerGeo | Layer and combine 3D material models of media. |
| GeoLab | GeoDict interface to Matlab®. |
| GeoPython | An automation interface integrated in GeoDict which is based on Python (3.6) and allows full control over the running GeoDict process. |
| GeoDexcel | Analysis of GeoDict result files with adapted Microsoft Excel®. |
| Modules for Digital Material Design | |
|---|---|
| FiberGeo | Model nonwoven materials and short fiber reinforced composite materials. |
| PaperGeo | Model paper structures of cellulose and multi-formed fibers. |
| GrainGeo | Model granular and sintered materials, ceramic materials, densely packed spheres and other objects. |
| FoamGeo | Model open-cell and closed-cell foam materials. |
| WeaveGeo® | Model standard weaved materials and free-weave woven materials. |
| GridGeo | Model evenly perforated foils and membranes, regular-array structures, and periodic materials. |
| PleatGeo | Model pleated media for filters. |
| GadGeo | Manually construction and manipulation of material models as 3D-images and as analytic object-data - Included in base configuration |
| ProcessGeo | Modification and transformation of 3D material models: cleanse, rescale, dilate, add binder, compress, reassign, resize, and more... - Included in base configuration |
| LayerGeo | Layering and combination of 3D material models of media - Included in base configuration |
| MeshGeo | Creates triangulated models from GeoDict models. It offers helpful functions for post-processing the triangulations - delivered within ExportGeo-CAD |
| Modules for Digital Material Analysis | |
|---|---|
| FiberFind | Identify fibers and binder quantitatively using trained neural networks and determine fiber diameter, fiber orientation, and fiber curvature. Works directly on 3D scans obtained through µCT or FIB/SEM |
| GrainFind | Identify grains and pores quantitatively with advanced algorithms. Determine grain volume, diameter distribution, and sphericity. Works directly on 3D scans obtained through µCT or FIB/SEM. |
| PoroDict & MatDict | Characterize the properties of pores and solids in porous materials. |
| DiffuDict | Simulate effective diffusivity and tortuosity factor in porous media. |
| ConductoDict | Simulate effective thermal conductivity and effective electrical conductivity in porous media and composite materials. |
| FlowDict | Simulate flow experiments by solving Stokes, Navier-Stokes or Stokes-Brinkman equations and obtain pressure-velocity curves, flow resistivity, flow velocity, and flow permeability. |
| ElastoDict | Simulate effective elastic properties of porous and composite materials. |
| FilterDict®-Media | Simulate Single Pass or Multi Pass solid-liquid separation and solid-gas separation, and compute filtration efficiency, filter capacity and filter life time (requires FlowDict). |
| FilterDict®-Element | Simulate filtration in filter pleats or elements (requires FlowDict). |
| BatteryDict | Design and simulate Li-ion batteries. |
| AddiDict | Simulate advection and diffusion for the transport of solid particles in liquid- or gas-flow through porous materials (requires FlowDict). |
| SatuDict | Simulate saturation-capillary pressure curves, relative conductivity (requires ConductoDict), relative permeability (requires FlowDict), and relative diffusivity (requires DiffuDict). |
| AcoustoDict | Simulate acoustic absorption parameters for acoustic models: air flow resistivity (requires FlowDict), viscous and thermal characteristic lengths (requires DiffuDict), open porosity, and tortuosity factor (high and low frequency limit). |
| Interfaces to other software | |
|---|---|
| ImportGeo-Vol | Import, filter, rotate, and crop µCT and FIB-SEM scans. Choose from multiple segmentation thresholds and generate histograms. |
| ImportGeo-CAD | Convert *.stl to voxel data. |
| ExportGeo-CAD | Export to *.wrl, *obj, and *.stl from *.gad and *.gdt, on Windows and Linux systems. Export to *.x_t, *.igs, *stp, and *.sat from *.gad and *.gdt, on Windows (requires installation of CADlook) |
| ExportGeo-Fluent | Export to *.jou and *.mesh files. |
| ExportGeo-Abaqus | Exports to *.inp files. |
| GeoLab | The GeoDict Matlab®-interface - Included in base configuration |
| GeoPython | An automation interface integrated in GeoDict which is based on Python (3.6) and allows full control over the running GeoDict process - Included in base configuration |
| GeoDexcel | Analysis of GeoDict result files with adapted Microsoft Excel® - Included in base configuration |