{"id":309811,"date":"2023-10-03T11:32:30","date_gmt":"2023-10-03T11:32:30","guid":{"rendered":"\/forum\/forums\/reply\/309811\/"},"modified":"2023-10-03T11:32:30","modified_gmt":"2023-10-03T11:32:30","slug":"309811","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/309811\/","title":{"rendered":"Reply To: Assign intensity to a particular cell in mesh"},"content":{"rendered":"<p>&lt;p&gt;Hi, thank you for the advice. After re-mesh, I found the result is the same as the previous case. Can you help me explain why the beam is diverging when I set &#8220;theta&#8221; and &#8220;phi&#8221; is ~0 and the beam direction? This is my result and setting:&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332563-546456.jpg\" alt=\"\" width=\"651\" height=\"470\" \/>&nbsp; &nbsp; &nbsp;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332281-1233.jpg\" alt=\"\" width=\"466\" height=\"457\" \/> &nbsp; &nbsp; <img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332328-1223.jpg\" alt=\"\" width=\"551\" height=\"463\" \/>&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332593-56758.jpg\" alt=\"\" width=\"648\" height=\"449\" \/> &nbsp; &nbsp; <img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332620-564567.jpg\" alt=\"\" width=\"644\" height=\"446\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-309811","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hi, thank you for the advice. After re-mesh, I found the result is the same as the previous case. Can you help me explain why the beam is diverging when I set &quot;theta&quot; and &quot;phi&quot; is ~0 and the beam direction? This is my result and setting:\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/309811\/\" \/>\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=\"Reply To: Assign intensity to a particular cell in mesh | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hi, thank you for the advice. After re-mesh, I found the result is the same as the previous case. Can you help me explain why the beam is diverging when I set &quot;theta&quot; and &quot;phi&quot; is ~0 and the beam direction? This is my result and setting:\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/309811\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332563-546456.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332563-546456.jpg\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-10-03T11:32:30+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-10-03T11:32:30+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Assign intensity to a particular cell in mesh | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hi, thank you for the advice. After re-mesh, I found the result is the same as the previous case. Can you help me explain why the beam is diverging when I set &quot;theta&quot; and &quot;phi&quot; is ~0 and the beam direction? This is my result and setting:\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332563-546456.jpg\" \/>\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\\\/reply\\\/309811\\\/#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\\\/forums\\\/reply\\\/309811\\\/#listItem\",\"name\":\"Reply To: Assign intensity to a particular cell in mesh\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/309811\\\/#listItem\",\"position\":2,\"name\":\"Reply To: Assign intensity to a particular cell in mesh\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}}]},{\"@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\\\/reply\\\/309811\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/309811\\\/\",\"name\":\"Reply To: Assign intensity to a particular cell in mesh | Ansys Learning Forum\",\"description\":\"Hi, thank you for the advice. After re-mesh, I found the result is the same as the previous case. Can you help me explain why the beam is diverging when I set \\\"theta\\\" and \\\"phi\\\" is ~0 and the beam direction? 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Can you help me explain why the beam is diverging when I set \"theta\" and \"phi\" is ~0 and the beam direction? 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After re-mesh, I found the result is the same as the previous case. Can you help me explain why the beam is diverging when I set \"theta\" and \"phi\" is ~0 and the beam direction? This is my result and setting:","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/309811\/#breadcrumblist"},"datePublished":"2023-10-03T11:32:30+00:00","dateModified":"2023-10-03T11:32:30+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":"Reply To: Assign intensity to a particular cell in mesh | Ansys Learning Forum","og:description":"Hi, thank you for the advice. After re-mesh, I found the result is the same as the previous case. Can you help me explain why the beam is diverging when I set &quot;theta&quot; and &quot;phi&quot; is ~0 and the beam direction? This is my result and setting:","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/309811\/","og:image":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332563-546456.jpg","og:image:secure_url":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332563-546456.jpg","article:published_time":"2023-10-03T11:32:30+00:00","article:modified_time":"2023-10-03T11:32:30+00:00","twitter:card":"summary_large_image","twitter:title":"Reply To: Assign intensity to a particular cell in mesh | Ansys Learning Forum","twitter:description":"Hi, thank you for the advice. After re-mesh, I found the result is the same as the previous case. Can you help me explain why the beam is diverging when I set &quot;theta&quot; and &quot;phi&quot; is ~0 and the beam direction? This is my result and setting:","twitter:image":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/03-10-2023-1696332563-546456.jpg"},"aioseo_meta_data":{"post_id":"309811","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 17:42:23","updated":"2026-08-19 18:54:41","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\tReply To: Assign intensity to a particular cell in mesh\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/innovationspace.ansys.com\/forum"},{"label":"Reply To: Assign intensity to a particular cell in mesh","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/309811\/"}],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/309811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/309811\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=309811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}