Hi everyone,<\/p>\n
I’m seeking assistance with setting up multiple periodic boundaries in ANSYS Fluent Mesh Watertight Workflow.<\/p>\n
My model involves a gyroid structure embedded within a 60x60x60 cubic domain. I need all faces of the cube, except for designated inlets and outlets, to be defined as periodic boundaries.<\/p>\n
The issue I’m encountering is that in Watertight Workflow I can only create a single pair of periodic boundaries. This means I can only define one opposing face pair (e.g., top and bottom or left and right) as periodic and not the remaining pair of faces.<\/p>\n
Ideally, I’d like to establish periodic conditions for all the relevant faces (excluding inlets\/outlets) in one go. I’m currently using ANSYS version 2020 R2. While I’m open to upgrading if necessary, I’d appreciate any insights specific to this version or workarounds that might exist.<\/p>\n
Is there a way to define multiple periodic boundaries simultaneously with my current version of ANSYS? Are there alternative approaches or workarounds to achieve this in this specific version?<\/span><\/p>\n I’ve attached an image of the gyroid structure for reference.<\/p>\n Thanks in advance for any guidance or suggestions the community can offer!<\/p>\n <\/p>\n<\/p>\n","protected":false},"template":"","class_list":["post-371869","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t