All,<\/p>\n
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Good Day. I have a problem that i am trying to solve and i would really appreciate some ideas.<\/p>\n
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I am new to Ansys Fluent(few months old). I have the problem attached picture. This is a vertical 15m column with two separate vertical sections meshed together with a wall in between as shown<\/p>\n
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1) Water and Air are injected into the domain at known mass rates. Here i have used “Mass” Inflow as my boundary inlet conditions<\/p>\n
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2). Water and air leaks into another column which transports vertically to outlet at 4<\/p>\n
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3) Gas is removed from a Gas cap or gas filled domain section which according to our experiment stays almost constant . This gas section we have been measuring moves 1 or 2mtr at maximum during the experiment. For (3), i have used the “Degassing” boundary outlet<\/p>\n
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4) This section, we are collecting both water and air into another tank(tank not modelled here), here in my domain i have used a “Pressure” boundary outlet<\/p>\n
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My problem:<\/p>\n
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I have created a flow domain, describing the below, the air volume from (3) is nothing compared with our experiments.<\/p>\n
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According to our experiments, we are injecting about 50,000scf\/d of air at (1) and are measuring about 30,000scf\/d of air at (3) while the rest goes with the water to (4).<\/p>\n
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Please does anyone have any ideas on a better method of modelling this ?<\/p>\n","protected":false},"template":"","class_list":["post-38738","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["10916"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":[null],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["174"],"_bbp_subscription":["242733"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["38738"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","22555","168286"],"_bbp_voice_count":["3"],"_bbp_reply_count":["5"],"_bbp_last_reply_id":["97865"],"_bbp_last_active_id":["97865"],"_bbp_last_active_time":["2019-11-05 17:57:14"]},"test":"ophshore"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/38738","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\/38738\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=38738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}