Elongated Grains along preferred orientation with periodic boundaries.

[mlucasq]

Hi, thanks in advance for your help.

I am getting an error when trying to apply periodicity to a domain with elongated and rotated grains. The figure below shows an example of a domain with elongated grains along a preferred orientation (45 deg). The question is, how can I apply periodic boundaries to such case? Is it possible?

I have been able to generate a domain with elongated grains and apply periodicity for 0 and 90deg preferred orientation angles, as shown in the figure below for 0 deg. I saw a similar discussion #331 from 2021 for periodicity with columnar grains. However, I thought it could be something already solved in recent updates and would give it shot here. Sorry if this configures a duplicated topic.

This is the neper command for 45 deg case leading to the error message "Aborted (core dumped)":
Info : MODULE -T loaded with arguments:
Info : [ini file] (none)
Info : [com line] -n 550.0 -morpho voronoi -domain
square(10,50):rotate(0,0,1,-45):scale(0.2,1.0,1.0) -dim 2 -ori
fiber(1,0,0,0.7071067811865476,0.7071067811865475,0)
-oridescriptor euler-bunge:passive -crysym cubic -periodicity y

Info : ---------------------------------------------------------------
Info : Reading input data...
Info : Creating domain...
Info : Creating tessellation...
Info : - Setting seeds...
Info : - Generating crystal orientations...
Info : - Running tessellation...
Aborted (core dumped)

Any help would be greatly appreciated.
Kind regards,
Lucas

[rquey]

This discussion has been closed as obsolete. Please repost if necessary.

[mlucasq]

Hi @rquey . Do you have any updates about the question above? Thanks!