What's New: Creo Parametric 4.0 > Manufacturing (Additive Manufacturing–3D Printing, Subtractive Manufacturing–Creo NC) > Lattice Optimization
  
Lattice Optimization
You can analyze the Lattice feature.
Release: Creo Parametric 4.0
Benefits and Description
You can watch a video that demonstrates this capability.
You can analyze the Lattice feature in Creo Simulate in the ways listed below:
Using the full BREP (boundary representation) model, creating a mesh. There is support for all mass properties calculations in Creo Parametric. All lattice parameters can be used in Creo Behavioral Modeling and in Optimization.
By converting the lattice into beams, masses, and shells. For faster results use lightweight geometry option when creating the lattice in Creo Parametric. When you switch to Creo Simulate, the simplified lattice is represented with the equivalent beams, shells, and masses.