TPMS & Lattice Specimen Tester
Build TPMS or strut-lattice tensile and three-point-bending specimens and solve them with linear FEA for apparent stiffness and modulus.
Product pages are in English.

Highlights
- TPMS shell or strut lattice with your cell size and wall or strut dimensions
- Custom sizes or ISO 1926, 1209-2, 6892-1 and 7438 reference profiles (not a conformity check)
- Displacement and stress contours, apparent stiffness and modulus, and a virtual gauge
- Material constants from the Twinsys library or typed in
- CSV results, settings JSON and geometry STL; save inputs on your computer or in your cloud
A question it answers
How does cell size or wall thickness change the apparent elastic stiffness of a tensile or bending specimen?What you put in
TPMS or strut lattice, custom dimensions or polymer/metal ISO reference profiles, cell size, shell thickness or strut diameter, mesh settings, force, Young modulus, Poisson ratio and yield warning threshold. Units: mm, N, MPa.
What you get
Geometry and fixture preview, displacement/stress contours, apparent stiffness/modulus, nominal stress/strain, true residual, virtual tensile gauge measurement, CSV results, settings JSON and analysis-geometry STL.
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