{"id":164896,"date":"2023-03-17T08:58:55","date_gmt":"2023-03-17T08:58:55","guid":{"rendered":"\/knowledge\/forums\/topic\/what-is-span-angle-center-in-meshing\/"},"modified":"2023-07-31T12:26:29","modified_gmt":"2023-07-31T12:26:29","slug":"what-is-span-angle-center-in-meshing","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/what-is-span-angle-center-in-meshing\/","title":{"rendered":"What is span angle center in Meshing?"},"content":{"rendered":"<p>It sets the goal for curvature based local refinement. On the boundaries the mesh will subdivide in curved regions until the individual element span this angle.  There are three options:  \u00e2\u20ac\u00a2 Coarse: 91 &#8211; 60 degrees \u00e2\u20ac\u00a2 Medium: 75 &#8211;  24 degrees \u00e2\u20ac\u00a2 Fine: 36 &#8211; 12 degrees<\/p>\n","protected":false},"template":"","class_list":["post-164896","topic","type-topic","status-publish","hentry","topic-tag-4431","topic-tag-fluid-dynamics","topic-tag-general","topic-tag-meshing"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"It sets the goal for curvature based local refinement. On the boundaries the mesh will subdivide in curved regions until the individual element span this angle. There are three options: \u00e2\u20ac\u00a2 Coarse: 91 - 60 degrees \u00e2\u20ac\u00a2 Medium: 75 - 24 degrees \u00e2\u20ac\u00a2 Fine: 36 - 12 degrees\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/what-is-span-angle-center-in-meshing\/\" \/>\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 Knowledge | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"What is span angle center in Meshing? | Ansys Knowledge\" \/>\n\t\t<meta property=\"og:description\" content=\"It sets the goal for curvature based local refinement. On the boundaries the mesh will subdivide in curved regions until the individual element span this angle. There are three options: \u00e2\u20ac\u00a2 Coarse: 91 - 60 degrees \u00e2\u20ac\u00a2 Medium: 75 - 24 degrees \u00e2\u20ac\u00a2 Fine: 36 - 12 degrees\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/what-is-span-angle-center-in-meshing\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-03-17T08:58:55+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-07-31T12:26:29+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"What is span angle center in Meshing? | Ansys Knowledge\" \/>\n\t\t<meta name=\"twitter:description\" content=\"It sets the goal for curvature based local refinement. On the boundaries the mesh will subdivide in curved regions until the individual element span this angle. There are three options: \u00e2\u20ac\u00a2 Coarse: 91 - 60 degrees \u00e2\u20ac\u00a2 Medium: 75 - 24 degrees \u00e2\u20ac\u00a2 Fine: 36 - 12 degrees\" \/>\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\\\/knowledge\\\/forums\\\/topic\\\/what-is-span-angle-center-in-meshing\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/meshing\\\/#listItem\",\"name\":\"meshing\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/meshing\\\/#listItem\",\"position\":3,\"name\":\"meshing\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/meshing\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/what-is-span-angle-center-in-meshing\\\/#listItem\",\"name\":\"What is span angle center in Meshing?\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/what-is-span-angle-center-in-meshing\\\/#listItem\",\"position\":4,\"name\":\"What is span angle center in Meshing?\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/meshing\\\/#listItem\",\"name\":\"meshing\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/#organization\",\"name\":\"Ansys Knowledge\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/what-is-span-angle-center-in-meshing\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/what-is-span-angle-center-in-meshing\\\/\",\"name\":\"What is span angle center in Meshing? | Ansys Knowledge\",\"description\":\"It sets the goal for curvature based local refinement. 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