For example, in case of gyroid the governing equation is
U_g=cos〖k_x* x〗 sin〖k_y* y〗+cos〖k_y* y〗 sin〖k_z *z〗+cos〖k_z* z〗 sin〖k_x *x〗-t
Gyroid (G), lattice structures with arbitrary numbers of cells and volume fractions can be generated by finding the U = 0 isosurface of the gyroid equations.
Where
k_i=2π *n_i/L_i
with i=x,y,z
where n_i are the numbers of cell repetitions in the directions x, y and z, and are the absolute sizes of the structure in those directions.
In creo for n_i we can use pattern and for L_i it is “CELL Size” in GUI. I think there is no control over “t” in creo, absolutely fine. From these values, When I am trying to create lattice with some level of wall thickness, the lattice is very bad in 3D with uncontrolled thickened value. I think there is no control over surface generation.
My idea is, if I could somehow extract formulas used by the CREO, by this I can manually create the curve>surfaces from these formulas/equations.
Any suggestions appreciated thanks!
