{"id":164929,"date":"2023-03-17T08:58:59","date_gmt":"2023-03-17T08:58:59","guid":{"rendered":"\/knowledge\/forums\/topic\/how-to-change-the-courant-number-via-tui\/"},"modified":"2023-07-31T12:26:33","modified_gmt":"2023-07-31T12:26:33","slug":"how-to-change-the-courant-number-via-tui","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-to-change-the-courant-number-via-tui\/","title":{"rendered":"How to change the Courant number via TUI"},"content":{"rendered":"<p>Unfortunately, there is no information in the User Guide and the Quick Search functionality in Fluent cannot find a relevant command for Courant number modification.  However, the Courant number can be adjusted in TUI:  You can adjust the Courant number in Fluent TUI via  \/solve\/set\/p-v-controls 200 0.75 0.75,  where the first number is representative of the Courant number.<\/p>\n","protected":false},"template":"","class_list":["post-164929","topic","type-topic","status-publish","hentry","topic-tag-2019-r1","topic-tag-fluent","topic-tag-fluid-dynamics","topic-tag-general-fluent","topic-tag-solver"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Unfortunately, there is no information in the User Guide and the Quick Search functionality in Fluent cannot find a relevant command for Courant number modification. However, the Courant number can be adjusted in TUI: You can adjust the Courant number in Fluent TUI via \/solve\/set\/p-v-controls 200 0.75 0.75, where the first number is representative of\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-to-change-the-courant-number-via-tui\/\" \/>\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=\"How to change the Courant number via TUI | Ansys Knowledge\" \/>\n\t\t<meta property=\"og:description\" content=\"Unfortunately, there is no information in the User Guide and the Quick Search functionality in Fluent cannot find a relevant command for Courant number modification. 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