{"id":289014,"date":"2023-06-15T22:20:51","date_gmt":"2023-06-15T22:20:51","guid":{"rendered":"\/forum\/forums\/topic\/initial-conditions-2\/"},"modified":"2023-06-16T07:55:55","modified_gmt":"2023-06-16T07:55:55","slug":"initial-conditions-2","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/initial-conditions-2\/","title":{"rendered":"INITIAL CONDITIONS"},"content":{"rendered":"<p>hello, I&#8217;m given the following initial conditions inside car of volume<strong> 3.4 m^3:<\/strong><\/p>\n<p>I&#8217;m facing problems in&nbsp; implementing&nbsp; these conditions in fluent???<\/p>\n<p>1-Is 40,000ppm equivalent to 0.04 as mole fraction?<\/p>\n<p>2- do I have to apply tthese conditions in cell zone part and add source term?if yes how to convert unit from ppm to kg\/m^3.s?<\/p>\n<p><strong>any help will be appreciated!<\/strong><\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/06\/15-06-2023-1686867457-mceclip0.png\"><\/p>\n","protected":false},"template":"","class_list":["post-289014","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["287191","62"],"_bbp_author_ip":["96.7.74.191"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["48"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["289014"],"_bbp_forum_id":["27792"],"_bbp_engagement":["62","287191"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["289043"],"_bbp_last_active_id":["289043"],"_bbp_last_active_time":["2023-06-16 05:58:48"]},"test":"abbas_khiam123hotmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/289014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/289014\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=289014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}