{"id":165507,"date":"2023-03-17T09:00:28","date_gmt":"2023-03-17T09:00:28","guid":{"rendered":"\/knowledge\/forums\/topic\/why-doesnt-auto-detection-find-the-matching-nodes-of-a-cyclic-model-separated-by-a-sector-angle\/"},"modified":"2023-07-31T12:31:23","modified_gmt":"2023-07-31T12:31:23","slug":"why-doesnt-auto-detection-find-the-matching-nodes-of-a-cyclic-model-separated-by-a-sector-angle","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/why-doesnt-auto-detection-find-the-matching-nodes-of-a-cyclic-model-separated-by-a-sector-angle\/","title":{"rendered":"Why doesn&#8217;t auto detection find the matching nodes of a cyclic model separated by a sector angle?"},"content":{"rendered":"<p>Often, it is necessary to increase the normalized tolerance.  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