{"id":372349,"date":"2024-07-17T10:49:59","date_gmt":"2024-07-17T10:49:59","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/exporting-results-in-cfd-post\/"},"modified":"2024-07-17T10:49:59","modified_gmt":"2024-07-17T10:49:59","slug":"exporting-results-in-cfd-post","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/exporting-results-in-cfd-post\/","title":{"rendered":"Exporting results in CFD post"},"content":{"rendered":"

Hi community,<\/p>\n

I’ve made a 3D transient simulation with the overset-mesh technique (with a background and component mesh). simulation results are fine, but i wuold like to look at the II invariant of the flow field, i mean to plot the Q-criterion inside a vortex region. I did it on CFD post but it looks weird, maybe the problem can be that i’ve saved the results in .cas, .dat and cdat format for the post – processing. Which format should i use to export correctly overset mesh results ? When i load them into CFD a warning message appears: “Note that: Fluent Overset meshes are not supported in CFD-Post. Results may be incorrect\/invalid.”<\/p>\n

Furthermore, is there the possibility to do such type of plot ( Q-criterion in a vortex region) in Fluent instead of CFD- Post? I can’t found the method to create such vortex region which is straightforward in CFD post.<\/p>\n

 <\/p>\n

Many thanks<\/p>\n","protected":false},"template":"","class_list":["post-372349","topic","type-topic","status-closed","hentry","topic-tag-fluent-ansys-1","topic-tag-ansys-cfd-post-1","topic-tag-overset-mesh"],"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