{"id":289125,"date":"2023-06-16T11:59:19","date_gmt":"2023-06-16T11:59:19","guid":{"rendered":"\/forum\/forums\/reply\/289125\/"},"modified":"2023-06-16T11:59:19","modified_gmt":"2023-06-16T11:59:19","slug":"289125","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/289125\/","title":{"rendered":"Reply To: Negative Drag Coefficient on NACA 0021 aerofoil"},"content":{"rendered":"<p>&lt;p&gt;If you enter NACA into the search box at the top I suspect you&#8217;ll find the answers. You&#8217;ve almost certainly not defined the reference area correctly.&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-289125","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/289125","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\/289125\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=289125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}