{"id":186232,"date":"2021-07-21T12:49:16","date_gmt":"2021-07-21T12:49:16","guid":{"rendered":"\/forum\/forums\/reply\/186232\/"},"modified":"2021-07-21T12:49:16","modified_gmt":"2021-07-21T12:49:16","slug":"186232","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/186232\/","title":{"rendered":"Reply To: How to make air flow from inlet into an object with holes"},"content":{"rendered":"<p>Hi DrAmine, <br \/>\nI guess, you are asking for the model of interior? please have a look at the below snapshot. This part is mentioned as &#8220;interior-solid(interior, id=2)&#8221; under the boundary condition &#8220;internal&#8221;.<br \/>\n<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/forum-uploads\/897\/NEP3BGDB0565.png\" width=\"\" height=\"\" \/>when I tried to edit it, the dialogue box does not have any option. please have a look into it.<br \/>\n<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/forum-uploads\/857\/GKN4X7ID3FTR.png\" width=\"\" height=\"\" \/>Hi Rob<br \/>\nFrom what you explained, I can say that concentration gradient is what drives the air to flow in case of gas sensors. <\/p>\n","protected":false},"template":"","class_list":["post-186232","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/186232","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\/186232\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=186232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}