{"id":28391,"date":"2017-11-16T05:31:53","date_gmt":"2017-11-16T05:31:53","guid":{"rendered":"\/forum\/forums\/topic\/how-to-control-this-situation\/"},"modified":"2017-11-16T05:31:53","modified_gmt":"2017-11-16T05:31:53","slug":"how-to-control-this-situation","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/","title":{"rendered":"How to control this situation?"},"content":{"rendered":"<p>Afternoon&nbsp;<span style=\"color: #222222; font-family: arial, sans-serif; font-size: 16px;\">specialist. I have some troubles in&nbsp;CFX using.&nbsp;<\/span>My CFX simulation result is so&nbsp;strange, From pic1 you can see result maybe convergence, but at the end of this simulation the colour line convergence separately. in pic2 the monitor showed the results&nbsp;were stable. So I try to increase velocity 6 times. pic3 and pic4 showed the simulation situation was better. I would like to know the reason should be mesh cell was too large I guess. right? Can I use this result directly?<img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/a61dfc1d-b79f-4cbe-a2e7-a826001851be\/d9456b98-0a26-4078-8217-a82d005ae502_capture1.jpg?width=690&amp;upscale=false\" alt=\"\">pic1<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/a61dfc1d-b79f-4cbe-a2e7-a826001851be\/4ff8f755-e454-4c71-9c9d-a82d005af6c5_capture2.jpg?width=690&amp;upscale=false\" alt=\"\">pic2<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/a61dfc1d-b79f-4cbe-a2e7-a826001851be\/2173cc2a-f514-4b61-be54-a82d005b0b9b_capture3.jpg?width=690&amp;upscale=false\" alt=\"\">pic3<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/a61dfc1d-b79f-4cbe-a2e7-a826001851be\/d7769596-bed3-4614-a16b-a82d005b1fdb_capture4.jpg?width=690&amp;upscale=false\" alt=\"\">pic4<\/p>\n","protected":false},"template":"","class_list":["post-28391","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Afternoon specialist. I have some troubles in CFX using. My CFX simulation result is so strange, From pic1 you can see result maybe convergence, but at the end of this simulation the colour line convergence separately. in pic2 the monitor showed the results were stable. So I try to increase velocity 6 times. pic3 and pic4 showed the simulation situation\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"How to control this situation? | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Afternoon specialist. I have some troubles in CFX using. My CFX simulation result is so strange, From pic1 you can see result maybe convergence, but at the end of this simulation the colour line convergence separately. in pic2 the monitor showed the results were stable. So I try to increase velocity 6 times. pic3 and pic4 showed the simulation situation\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/a61dfc1d-b79f-4cbe-a2e7-a826001851be\/d9456b98-0a26-4078-8217-a82d005ae502_capture1.jpg?width=690&#038;upscale=false\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/a61dfc1d-b79f-4cbe-a2e7-a826001851be\/d9456b98-0a26-4078-8217-a82d005ae502_capture1.jpg?width=690&#038;upscale=false\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2017-11-16T05:31:53+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2017-11-16T05:31:53+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"How to control this situation? | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Afternoon specialist. I have some troubles in CFX using. My CFX simulation result is so strange, From pic1 you can see result maybe convergence, but at the end of this simulation the colour line convergence separately. in pic2 the monitor showed the results were stable. So I try to increase velocity 6 times. pic3 and pic4 showed the simulation situation\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/a61dfc1d-b79f-4cbe-a2e7-a826001851be\/d9456b98-0a26-4078-8217-a82d005ae502_capture1.jpg?width=690&amp;upscale=false\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/how-to-control-this-situation\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/how-to-control-this-situation\\\/#listItem\",\"name\":\"How to control this situation?\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/how-to-control-this-situation\\\/#listItem\",\"position\":3,\"name\":\"How to control this situation?\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/how-to-control-this-situation\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/how-to-control-this-situation\\\/\",\"name\":\"How to control this situation? | Ansys Learning Forum\",\"description\":\"Afternoon specialist. I have some troubles in CFX using. My CFX simulation result is so strange, From pic1 you can see result maybe convergence, but at the end of this simulation the colour line convergence separately. in pic2 the monitor showed the results were stable. So I try to increase velocity 6 times. pic3 and pic4 showed the simulation situation\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/how-to-control-this-situation\\\/#breadcrumblist\"},\"datePublished\":\"2017-11-16T05:31:53+00:00\",\"dateModified\":\"2017-11-16T05:31:53+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"How to control this situation? | Ansys Learning Forum","description":"Afternoon specialist. I have some troubles in CFX using. My CFX simulation result is so strange, From pic1 you can see result maybe convergence, but at the end of this simulation the colour line convergence separately. in pic2 the monitor showed the results were stable. So I try to increase velocity 6 times. pic3 and pic4 showed the simulation situation","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","position":1,"name":"Home","item":"https:\/\/innovationspace.ansys.com\/forum","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","position":2,"name":"Topics","item":"https:\/\/innovationspace.ansys.com\/forum\/topics\/","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/#listItem","name":"How to control this situation?"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/#listItem","position":3,"name":"How to control this situation?","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","name":"Topics"}}]},{"@type":"Organization","@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization","name":"Ansys Learning Forum","description":"Ansys Innovation Space","url":"https:\/\/innovationspace.ansys.com\/forum\/"},{"@type":"WebPage","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/","name":"How to control this situation? | Ansys Learning Forum","description":"Afternoon specialist. I have some troubles in CFX using. My CFX simulation result is so strange, From pic1 you can see result maybe convergence, but at the end of this simulation the colour line convergence separately. in pic2 the monitor showed the results were stable. So I try to increase velocity 6 times. pic3 and pic4 showed the simulation situation","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-control-this-situation\/#breadcrumblist"},"datePublished":"2017-11-16T05:31:53+00:00","dateModified":"2017-11-16T05:31:53+00:00"},{"@type":"WebSite","@id":"https:\/\/innovationspace.ansys.com\/forum\/#website","url":"https:\/\/innovationspace.ansys.com\/forum\/","name":"Ansys Learning Forum","description":"Ansys Innovation Space","inLanguage":"en-US","publisher":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization"}}]},"og:locale":"en_US","og:site_name":"Ansys Learning Forum | Ansys Innovation Space","og:type":"article","og:title":"How to control this situation? | Ansys Learning Forum","og:description":"Afternoon specialist. I have some troubles in CFX using. My CFX simulation result is so strange, From pic1 you can see result maybe convergence, but at the end of this simulation the colour line convergence separately. in pic2 the monitor showed the results were stable. 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My CFX simulation result is so strange, From pic1 you can see result maybe convergence, but at the end of this simulation the colour line convergence separately. in pic2 the monitor showed the results were stable. 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