{"id":167074,"date":"2023-04-05T14:32:48","date_gmt":"2023-04-05T14:32:48","guid":{"rendered":"\/knowledge\/forums\/topic\/what-is-the-difference-between-one-and-two-dimensional-numerical-beach-damping-type\/"},"modified":"2023-07-31T12:27:53","modified_gmt":"2023-07-31T12:27:53","slug":"what-is-the-difference-between-one-and-two-dimensional-numerical-beach-damping-type","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/what-is-the-difference-between-one-and-two-dimensional-numerical-beach-damping-type\/","title":{"rendered":"What is the difference between one- and two-dimensional numerical beach damping type?"},"content":{"rendered":"<p>The Fluent User Guide states that:  \u2013 Two Dimensional is the damping treatment in the beach and gravity direction. \u2013 One dimensional is the damping treatment in the beach direction.  So if you want to include the effect of gravitational damping of surface waves, use the 2D option. If you want to neglect this effect and only dampen waves with the numerical beach, choose the 1D option.<\/p>\n","protected":false},"template":"","class_list":["post-167074","topic","type-topic","status-publish","hentry","topic-tag-19-2","topic-tag-fluent","topic-tag-fluid-dynamics","topic-tag-modeling-setup-advice","topic-tag-mp-free-surface-flow","topic-tag-multiphase"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"The Fluent User Guide states that: \u2013 Two Dimensional is the damping treatment in the beach and gravity direction. \u2013 One dimensional is the damping treatment in the beach direction. So if you want to include the effect of gravitational damping of surface waves, use the 2D option. If you want to neglect this effect\" \/>\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-the-difference-between-one-and-two-dimensional-numerical-beach-damping-type\/\" \/>\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 the difference between one- and two-dimensional numerical beach damping type? | Ansys Knowledge\" \/>\n\t\t<meta property=\"og:description\" content=\"The Fluent User Guide states that: \u2013 Two Dimensional is the damping treatment in the beach and gravity direction. \u2013 One dimensional is the damping treatment in the beach direction. So if you want to include the effect of gravitational damping of surface waves, use the 2D option. If you want to neglect this effect\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/what-is-the-difference-between-one-and-two-dimensional-numerical-beach-damping-type\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-04-05T14:32:48+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-07-31T12:27:53+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"What is the difference between one- and two-dimensional numerical beach damping type? | Ansys Knowledge\" \/>\n\t\t<meta name=\"twitter:description\" content=\"The Fluent User Guide states that: \u2013 Two Dimensional is the damping treatment in the beach and gravity direction. \u2013 One dimensional is the damping treatment in the beach direction. So if you want to include the effect of gravitational damping of surface waves, use the 2D option. 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