{"id":50156,"date":"2020-11-27T05:50:41","date_gmt":"2020-11-27T05:50:41","guid":{"rendered":"\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/"},"modified":"2020-11-27T05:50:41","modified_gmt":"2020-11-27T05:50:41","slug":"in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/","title":{"rendered":"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground)"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>Hello All,<\/p>\n<p><\/p>\n<\/p>\n<p>I was using Fluent to simulate a wind field. After the simulation is done, I tried to display the velocity contour of a curved surface a certain distance from the wall (ground floor). I used [Surface -&gt; Create -&gt; Transform] to define such surface.<\/p>\n<p><\/p>\n<\/p>\n<p>However, there are white spots in the contour plot.<\/p>\n<div class=\"embedExternal embedImage\">\n<div class=\"embedExternal-content\">\n<a class=\"embedImage-link\" href=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/OTR8GK0484ZD\/321-png.png\" rel=\"nofollow noopener\" target=\"_blank\"><br \/>\n<img decoding=\"async\" class=\"embedImage-img\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/OTR8GK0484ZD\/321-png.png\" alt=\"321.PNG\" \/><br \/>\n<\/a><\/p>\n","protected":false},"template":"","class_list":["post-50156","topic","type-topic","status-closed","hentry","topic-tag-fluent-post-processing"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello All,I was using Fluent to simulate a wind field. After the simulation is done, I tried to display the velocity contour of a curved surface a certain distance from the wall (ground floor). I used [Surface -&gt; Create -&gt; Transform] to define such surface.However, there are white spots in the contour plot.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/\" \/>\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=\"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground) | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello All,I was using Fluent to simulate a wind field. After the simulation is done, I tried to display the velocity contour of a curved surface a certain distance from the wall (ground floor). I used [Surface -&gt; Create -&gt; Transform] to define such surface.However, there are white spots in the contour plot.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/OTR8GK0484ZD\/321-png.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/OTR8GK0484ZD\/321-png.png\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2020-11-27T05:50:41+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-11-27T05:50:41+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground) | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hello All,I was using Fluent to simulate a wind field. After the simulation is done, I tried to display the velocity contour of a curved surface a certain distance from the wall (ground floor). I used [Surface -&gt; Create -&gt; Transform] to define such surface.However, there are white spots in the contour plot.\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/OTR8GK0484ZD\/321-png.png\" \/>\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\\\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\\\/#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-tag\\\/fluent-post-processing\\\/#listItem\",\"name\":\"fluent-post-processing\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/fluent-post-processing\\\/#listItem\",\"position\":3,\"name\":\"fluent-post-processing\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/fluent-post-processing\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\\\/#listItem\",\"name\":\"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground)\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\\\/#listItem\",\"position\":4,\"name\":\"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground)\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/fluent-post-processing\\\/#listItem\",\"name\":\"fluent-post-processing\"}}]},{\"@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\\\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\\\/\",\"name\":\"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground) | Ansys Learning Forum\",\"description\":\"Hello All,I was using Fluent to simulate a wind field. After the simulation is done, I tried to display the velocity contour of a curved surface a certain distance from the wall (ground floor). I used [Surface -> Create -> Transform] to define such surface.However, there are white spots in the contour plot.\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\\\/#breadcrumblist\"},\"datePublished\":\"2020-11-27T05:50:41+00:00\",\"dateModified\":\"2020-11-27T05:50:41+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":"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground) | Ansys Learning Forum","description":"Hello All,I was using Fluent to simulate a wind field. After the simulation is done, I tried to display the velocity contour of a curved surface a certain distance from the wall (ground floor). I used [Surface -> Create -> Transform] to define such surface.However, there are white spots in the contour plot.","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/#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-tag\/fluent-post-processing\/#listItem","name":"fluent-post-processing"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent-post-processing\/#listItem","position":3,"name":"fluent-post-processing","item":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent-post-processing\/","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/#listItem","name":"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground)"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/#listItem","position":4,"name":"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground)","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent-post-processing\/#listItem","name":"fluent-post-processing"}}]},{"@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\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/","name":"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground) | Ansys Learning Forum","description":"Hello All,I was using Fluent to simulate a wind field. After the simulation is done, I tried to display the velocity contour of a curved surface a certain distance from the wall (ground floor). I used [Surface -> Create -> Transform] to define such surface.However, there are white spots in the contour plot.","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/#breadcrumblist"},"datePublished":"2020-11-27T05:50:41+00:00","dateModified":"2020-11-27T05:50:41+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":"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground) | Ansys Learning Forum","og:description":"Hello All,I was using Fluent to simulate a wind field. After the simulation is done, I tried to display the velocity contour of a curved surface a certain distance from the wall (ground floor). I used [Surface -&gt; Create -&gt; Transform] to define such surface.However, there are white spots in the contour plot.","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/","og:image":"https:\/\/us.v-cdn.net\/6032193\/uploads\/OTR8GK0484ZD\/321-png.png","og:image:secure_url":"https:\/\/us.v-cdn.net\/6032193\/uploads\/OTR8GK0484ZD\/321-png.png","article:published_time":"2020-11-27T05:50:41+00:00","article:modified_time":"2020-11-27T05:50:41+00:00","twitter:card":"summary_large_image","twitter:title":"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground) | Ansys Learning Forum","twitter:description":"Hello All,I was using Fluent to simulate a wind field. After the simulation is done, I tried to display the velocity contour of a curved surface a certain distance from the wall (ground floor). I used [Surface -&gt; Create -&gt; Transform] to define such surface.However, there are white spots in the contour plot.","twitter:image":"https:\/\/us.v-cdn.net\/6032193\/uploads\/OTR8GK0484ZD\/321-png.png"},"aioseo_meta_data":{"post_id":"50156","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"content","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":true,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"limit_modified_date":false,"created":"2024-10-28 22:57:39","updated":"2024-10-28 22:57:39","ai":null,"breadcrumb_settings":null,"seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\/topics\/\" title=\"Topics\">Topics<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent-post-processing\/\" title=\"fluent-post-processing\">fluent-post-processing<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tIn Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground)\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/innovationspace.ansys.com\/forum"},{"label":"Topics","link":"https:\/\/innovationspace.ansys.com\/forum\/topics\/"},{"label":"fluent-post-processing","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent-post-processing\/"},{"label":"In Fluent, why white squares are spotted in a contour a certain distance away from the wall (ground)","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/in-fluent-why-white-squares-are-spotted-in-a-contour-a-certain-distance-away-from-the-wall-ground\/"}],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["22399"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":["\u04d0{?"],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["1134"],"_bbp_subscription":["236733"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["50156"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","158001","176536"],"_bbp_voice_count":["3"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["147120"],"_bbp_last_active_id":["147120"],"_bbp_last_active_time":["2021-03-19 07:18:36"]},"test":"mutianzi1"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/50156","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\/50156\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=50156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}