{"id":165264,"date":"2023-03-17T08:59:51","date_gmt":"2023-03-17T08:59:51","guid":{"rendered":"\/knowledge\/forums\/topic\/how-does-fluid136-get-its-displacement-dof-the-ansys-documentation-states-that-the-setfgap-command-updates-the-real-constants-according-to-the-displacements-in-the-database-the-fluid136-element-has\/"},"modified":"2023-07-31T12:30:55","modified_gmt":"2023-07-31T12:30:55","slug":"how-does-fluid136-get-its-displacement-dof-the-ansys-documentation-states-that-the-setfgap-command-updates-the-real-constants-according-to-the-displacements-in-the-database-the-fluid136-element-has","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-does-fluid136-get-its-displacement-dof-the-ansys-documentation-states-that-the-setfgap-command-updates-the-real-constants-according-to-the-displacements-in-the-database-the-fluid136-element-has\/","title":{"rendered":"How does FLUID136 get its displacement DOF?  The ANSYS Documentation states that the SETFGAP command updates the real constants according to the displacements in the database. The FLUID136 element has no displacement DOFs. Are the displacements taken from neighboring elements?"},"content":{"rendered":"<p>Yes, the displacements taken from neighboring elements.<\/p>\n","protected":false},"template":"","class_list":["post-165264","topic","type-topic","status-publish","hentry","topic-tag-4877","topic-tag-apdl","topic-tag-low-frequency","topic-tag-mechanical-apdl-f-ansys","topic-tag-multiphysics-and-emag-apdl","topic-tag-structural-mechanics"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Yes, the displacements taken from neighboring elements.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-does-fluid136-get-its-displacement-dof-the-ansys-documentation-states-that-the-setfgap-command-updates-the-real-constants-according-to-the-displacements-in-the-database-the-fluid136-element-has\/\" \/>\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 does FLUID136 get its displacement DOF? 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The FLUID136 element has no displacement DOFs. 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The ANSYS Documentation states that the SETFGAP command updates the real constants according to the displacements in the database. The FLUID136 element has no displacement DOFs. Are the displacements taken from neighboring elements?"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-does-fluid136-get-its-displacement-dof-the-ansys-documentation-states-that-the-setfgap-command-updates-the-real-constants-according-to-the-displacements-in-the-database-the-fluid136-element-has\/#listItem","position":4,"name":"How does FLUID136 get its displacement DOF?  The ANSYS Documentation states that the SETFGAP command updates the real constants according to the displacements in the database. The FLUID136 element has no displacement DOFs. 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The ANSYS Documentation states that the SETFGAP command updates the real constants according to the displacements in the database. The FLUID136 element has no displacement DOFs. Are the displacements taken from neighboring elements? | Ansys Knowledge","og:description":"Yes, the displacements taken from neighboring elements.","og:url":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-does-fluid136-get-its-displacement-dof-the-ansys-documentation-states-that-the-setfgap-command-updates-the-real-constants-according-to-the-displacements-in-the-database-the-fluid136-element-has\/","article:published_time":"2023-03-17T08:59:51+00:00","article:modified_time":"2023-07-31T12:30:55+00:00","twitter:card":"summary_large_image","twitter:title":"How does FLUID136 get its displacement DOF? The ANSYS Documentation states that the SETFGAP command updates the real constants according to the displacements in the database. The FLUID136 element has no displacement DOFs. Are the displacements taken from neighboring elements? | Ansys Knowledge","twitter:description":"Yes, the displacements taken from neighboring elements."},"aioseo_meta_data":{"post_id":"165264","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":"default","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":false,"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":"2025-10-17 22:02:49","updated":"2026-07-29 16:23:06","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\/knowledge\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/knowledge\/topics\/\" title=\"Topics\">Topics<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic-tag\/structural-mechanics\/\" title=\"structural-mechanics\">structural-mechanics<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tHow does FLUID136 get its displacement DOF?  The ANSYS Documentation states that the SETFGAP command updates the real constants according to the displacements in the database. The FLUID136 element has no displacement DOFs. Are the displacements taken from neighboring elements?\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/innovationspace.ansys.com\/knowledge"},{"label":"Topics","link":"https:\/\/innovationspace.ansys.com\/knowledge\/topics\/"},{"label":"structural-mechanics","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic-tag\/structural-mechanics\/"},{"label":"How does FLUID136 get its displacement DOF?  The ANSYS Documentation states that the SETFGAP command updates the real constants according to the displacements in the database. The FLUID136 element has no displacement DOFs. Are the displacements taken from neighboring elements?","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-does-fluid136-get-its-displacement-dof-the-ansys-documentation-states-that-the-setfgap-command-updates-the-real-constants-according-to-the-displacements-in-the-database-the-fluid136-element-has\/"}],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["3\/15\/2023 20:20"],"_bbp_forum_id":["27789"],"_bbp_author_ip":["23.56.168.180"],"_btv_view_count":["444"],"siebel_km_number":["698236"],"product_version":["10"],"km_published_date":["2007-12-29T00:00:00.000Z"],"family":["Structural Mechanics"],"application_name":["Mechanical APDL (f. 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