{"id":29181,"date":"2018-04-27T12:57:08","date_gmt":"2018-04-27T12:57:08","guid":{"rendered":"\/forum\/forums\/topic\/what-is-the-meaning-of-some-graphs-of-fluid-flow-generated-by-matlab-code\/"},"modified":"2018-04-27T12:57:08","modified_gmt":"2018-04-27T12:57:08","slug":"what-is-the-meaning-of-some-graphs-of-fluid-flow-generated-by-matlab-code","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/what-is-the-meaning-of-some-graphs-of-fluid-flow-generated-by-matlab-code\/","title":{"rendered":"What is the meaning of some graphs of fluid flow generated by MATLAB code"},"content":{"rendered":"<p>Hello<\/p>\n<p><\/p>\n<p>I am working on a fluid flow with finite element method by using MATLAB. I got some MATLAB code and generated some graphs. However, I really do not understand what they mean.&nbsp;<\/p>\n<p><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/141243b2-d036-4778-bf8a-a8cf00d0b4ab\/e5f9ccf6-e69f-405b-9e7c-a8cf00d3a9f1_potential.jpg?width=690&amp;upscale=false\" alt=\"\" width=\"372\" height=\"279\">(G1)<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/141243b2-d036-4778-bf8a-a8cf00d0b4ab\/ef9ee825-0f57-4ff6-9a9f-a8cf00d3bf9a_phi1.jpg?width=690&amp;upscale=false\" alt=\"\" width=\"355\" height=\"267\">(G2)<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/141243b2-d036-4778-bf8a-a8cf00d0b4ab\/f3f2c2fc-eecc-488a-ab5a-a8cf00d4236a_phi2.jpg?width=690&amp;upscale=false\" alt=\"\" width=\"322\" height=\"242\">(G3)<\/p>\n<p><\/p>\n<p>I want to know what the colour presenting. (velocity? velocity potential?)<\/p>\n<p><\/p>\n<p>Moreover, Why the G2 and G3 are different?&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-29181","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["1348"],"_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","0","0","0","0"],"_btv_view_count":["325"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["29181"],"_bbp_forum_id":["27792"],"_bbp_engagement":["240","154942","156895"],"_bbp_voice_count":["3"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["58285"],"_bbp_last_active_id":["58285"],"_bbp_last_active_time":["2018-04-29 16:40:39"]},"test":"wave00"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/29181","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\/29181\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=29181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}