{"id":307534,"date":"2023-09-20T04:06:44","date_gmt":"2023-09-20T04:06:44","guid":{"rendered":"\/forum\/forums\/topic\/abnormal-radiation-attenuation\/"},"modified":"2023-09-20T04:06:44","modified_gmt":"2023-09-20T04:06:44","slug":"abnormal-radiation-attenuation","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/abnormal-radiation-attenuation\/","title":{"rendered":"Abnormal radiation attenuation"},"content":{"rendered":"<p>Hi,<\/p>\n<p>There is something wrong with my radiation model. I&#8217;m trying to simulate the solar irradiation from the ambient environment to the indoor environment through a glass window. And I&#8217;m using DO and solar irradiation models for this case. The version of Ansys is 2023R2 student. As the figure shows below, the solar ray comes from the left surface. The boundary condition of that surface is pressure-inlet with a transparent setting. For the BC of all the other surfaces in that fluid region is a pressure outlet with an Opaque setting. The horizontal length of the left region is 5 m, but the 1000w\/m2 irradiation attenuated within 5 meters. Could anyone help me out?<\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/09\/20-09-2023-1695182211-mceclip0.png\"><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-307534","topic","type-topic","status-closed","hentry","topic-tag-do-radiation-model","topic-tag-error"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hi,There is something wrong with my radiation model. I&#039;m trying to simulate the solar irradiation from the ambient environment to the indoor environment through a glass window. And I&#039;m using DO and solar irradiation models for this case. The version of Ansys is 2023R2 student. As the figure shows below, the solar ray comes from\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/abnormal-radiation-attenuation\/\" \/>\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=\"Abnormal radiation attenuation | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hi,There is something wrong with my radiation model. I&#039;m trying to simulate the solar irradiation from the ambient environment to the indoor environment through a glass window. And I&#039;m using DO and solar irradiation models for this case. The version of Ansys is 2023R2 student. As the figure shows below, the solar ray comes from\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/abnormal-radiation-attenuation\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/09\/20-09-2023-1695182211-mceclip0.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/09\/20-09-2023-1695182211-mceclip0.png\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-09-20T04:06:44+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-09-20T04:06:44+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Abnormal radiation attenuation | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hi,There is something wrong with my radiation model. I&#039;m trying to simulate the solar irradiation from the ambient environment to the indoor environment through a glass window. And I&#039;m using DO and solar irradiation models for this case. The version of Ansys is 2023R2 student. As the figure shows below, the solar ray comes from\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/09\/20-09-2023-1695182211-mceclip0.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\\\/abnormal-radiation-attenuation\\\/#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\\\/error\\\/#listItem\",\"name\":\"error\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/error\\\/#listItem\",\"position\":3,\"name\":\"error\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/error\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/abnormal-radiation-attenuation\\\/#listItem\",\"name\":\"Abnormal radiation attenuation\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/abnormal-radiation-attenuation\\\/#listItem\",\"position\":4,\"name\":\"Abnormal radiation attenuation\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/error\\\/#listItem\",\"name\":\"error\"}}]},{\"@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\\\/abnormal-radiation-attenuation\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/abnormal-radiation-attenuation\\\/\",\"name\":\"Abnormal radiation attenuation | Ansys Learning Forum\",\"description\":\"Hi,There is something wrong with my radiation model. 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I'm trying to simulate the solar irradiation from the ambient environment to the indoor environment through a glass window. And I'm using DO and solar irradiation models for this case. The version of Ansys is 2023R2 student. As the figure shows below, the solar ray comes from","twitter:image":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/09\/20-09-2023-1695182211-mceclip0.png"},"aioseo_meta_data":{"post_id":"307534","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 17:44:30","updated":"2024-10-28 17:44:30","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\/error\/\" title=\"error\">error<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tAbnormal radiation attenuation\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":"error","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/error\/"},{"label":"Abnormal radiation attenuation","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/abnormal-radiation-attenuation\/"}],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["292613","15180"],"_bbp_author_ip":["23.206.193.146"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["330"],"_bbp_likes_count":["1"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["307534"],"_bbp_forum_id":["27792"],"_bbp_engagement":["15180","292613"],"_bbp_voice_count":["2"],"_bbp_reply_count":["3"],"_bbp_last_reply_id":["309726"],"_bbp_last_active_id":["309726"],"_bbp_last_active_time":["2023-10-02 22:35:02"]},"test":"s3786324student-rmit-edu-au"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/307534","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\/307534\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=307534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}