{"id":312208,"date":"2023-10-19T01:55:14","date_gmt":"2023-10-19T01:55:14","guid":{"rendered":"\/forum\/forums\/reply\/312208\/"},"modified":"2023-10-19T01:55:14","modified_gmt":"2023-10-19T01:55:14","slug":"312208","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/312208\/","title":{"rendered":"Reply To: Error in HFSS for S and X Band Array Antenna Design &#8211; Need Help!"},"content":{"rendered":"<p>&lt;p&gt;Hi Nishita,&nbsp;&lt;\/p&gt;&lt;p&gt;There is mesh issues. It is likely related to the way the array is set up.&nbsp;&lt;\/p&gt;&lt;p&gt;I see you are inserting several instances of the same component. In finite array, we insert only one instance of the component and then create an array. Check this open example: From file&gt;Open Examples..&gt;HFSS&gt;Antennas&gt;FiniteArray_Radome_77GHz_3D_CADDM. The example comes with a short document. It should help setting up.&nbsp;&lt;\/p&gt;&lt;p&gt;Also, before creating the whole array, run the two components separately with proper boundary condition (as isolated elements) and make sure they would run fine with no mesh issues.&nbsp;&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-312208","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/312208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/312208\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=312208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}