{"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":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["5\/4\/2023 20:20"],"_bbp_forum_id":["27809"],"_bbp_author_ip":["209.182.204.162"],"_btv_view_count":["794"],"siebel_km_number":["2056441"],"product_version":["19.2"],"km_published_date":["2018-09-21T00:00:00.000Z"],"family":["Fluid Dynamics"],"application_name":["FLUENT"]},"test":"articlesansys-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/167074","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/167074\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=167074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}