{"id":167358,"date":"2023-04-13T07:32:22","date_gmt":"2023-04-13T07:32:22","guid":{"rendered":"\/knowledge\/forums\/topic\/rough-walls-on-non-overlap-boundary-conditions-workaround-for-cfx-2020-r1-and-r2\/"},"modified":"2023-07-31T12:28:08","modified_gmt":"2023-07-31T12:28:08","slug":"rough-walls-on-non-overlap-boundary-conditions-workaround-for-cfx-2020-r1-and-r2","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/rough-walls-on-non-overlap-boundary-conditions-workaround-for-cfx-2020-r1-and-r2\/","title":{"rendered":"Rough walls on non-overlap boundary conditions workaround for CFX 2020 R1 and R2."},"content":{"rendered":"

When applying a rough-wall condition on General Grid Interface (GGI) non-overlap regions the releases 2020 R1 and R2 will result in the following error: Error detected by routine PEEKCS CDANAM = HOW CRESLT = NONE Current Directory : \/FLOW\/BOUNDCON\/ZN5\/BCP38\/NOVARIABLES\/RGH This issue is fixed for 2021 R1. For release 2020 R1 and R2 it can be worked around by using the attached tt-file. To make this tt-file available to CFX the environment variable CFX5_TT_FILE must be set to the tt-file, including the absolute path to the file.<\/p>\n

Attachments:
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