GeoDict User Guide 2025

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Navigation: GeoDict 2025 - User Guide > Material Modeling > GridGeo

Grid GeoApps

Executing GridGeo GeoApps

In GridGeo, two additional generator scripts for periodic structures of interest in several fields of application are available under Grid GeoApps.

Functions of GridGeo Apps
Strut-Based Lattices They are constructed from nodes on the edges or vertices of the unit cell connected via straight beams. Triply Periodic Minimal Surfaces (TPMS) They are mathematically created surfaces which are not self-intersecting or enfolded. They can be packed together in a periodic 3D pattern, locally minimizing the surface area for a given boundary resulting in a mean curvature of zero.

Functions of GridGeo Apps

Strut-Based Lattices
They are constructed from nodes on the edges or vertices of the unit cell connected via straight beams.
Triply Periodic Minimal Surfaces (TPMS)
They are mathematically created surfaces which are not self-intersecting or enfolded. They can be packed together in a periodic 3D pattern, locally minimizing the surface area for a given boundary resulting in a mean curvature of zero.

Change the generation parameters by choosing one of these predefined generator scripts and clicking the Options’ Edit… button. Then, clicking Run in the GridGeo section generates the modified microstructure.

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GeoDict User Guide 2025

Grid GeoApps

Executing GridGeo GeoApps