Incorporating Annealing Twin Structures

[janzenchoi]

Hello.

I was wondering whether it was possible to incorporate annealing twin structures into a volume in Neper. The closest thing I have found is to generate laminar structures to imitate the twins, though the laminar structures seem to be of equal widths, which is insufficient.

Thanks in advance.

[rquey]

A lamellar structure seems to be appropriate. You can specify different lamella widths as follows:

neper -T -n from_morpho -morpho "lamellar(w=0.1:0.3)" -o d
neper -V d.tess -datacellcol lam -print img

[janzenchoi]

Hello rquey,

Thank you very much for the response. Do you know whether there is a way to define the width of the lamellars via a distribution, or to define the orientation of the lamellars with respects to the parent grain?

[rquey]

See #389 (comment).