{"id":381078,"date":"2024-08-29T14:11:31","date_gmt":"2024-08-29T14:11:31","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/381078\/"},"modified":"2024-08-29T14:11:31","modified_gmt":"2024-08-29T14:11:31","slug":"381078","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/381078\/","title":{"rendered":"Reply To: Fluent error"},"content":{"rendered":"<p>&lt;p&gt;These are my phase interaction:&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724938962-Screenshot (2233).png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724939008-Screenshot (2232).png\" alt=\"\" \/> &nbsp;&lt;\/p&gt;&lt;p&gt;Then I compiled the udf which i pasted from this forum :<a href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/film-boiling\/\">https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/film-boiling\/<\/a>&lt;\/p&gt;&lt;p&gt;In function hook i select my init function::libudf in the Initialization and area density::libudf in the Adjust.&lt;\/p&gt;&lt;p&gt;In memory i give 3 to the memory location.&lt;\/p&gt;&lt;p&gt;My cell boundary condition are as :&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724939612-Screenshot (2234).png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724939687-Screenshot (2235).png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724939718-Screenshot (2236).png\" alt=\"\" \/>&lt;\/p&gt;&lt;p&gt;&nbsp;Same settings for liquid also.&lt;\/p&gt;&lt;p&gt;In boundary condition &gt; wall&gt; thermal&gt; temperature&gt; and in temperature column i gave 383.&lt;\/p&gt;&lt;p&gt;In boundary condition&gt;outlet( phase: mixture)&gt;thermal&gt; backflow temp: 373K.&lt;\/p&gt;&lt;p&gt;In boundary condition&gt;outlet( phase: fluid)&gt;multiphase&gt; backflow volume fraction: 1.&lt;\/p&gt;&lt;p&gt;Reference values:&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724940278-Screenshot (2237).png\" alt=\"\" \/>&lt;\/p&gt;&lt;p&gt;&nbsp;Solution methods:&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724940320-Screenshot (2238).png\" alt=\"\" \/>&lt;\/p&gt;&lt;p&gt;&nbsp;Solution Controls:&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724940355-Screenshot (2239).png\" alt=\"\" \/>&lt;\/p&gt;&lt;p&gt;&nbsp;Initilization:&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724940395-Screenshot (2240).png\" alt=\"\" \/>&lt;\/p&gt;&lt;p&gt;&nbsp;I make a custom function(linear function) for temperature variation along y direction in mesh and patch it:&lt;\/p&gt;&lt;p&gt;0<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/29-08-2024-1724940578-Screenshot (2241).png\" alt=\"\" \/>&lt;\/p&gt;&lt;p&gt;&nbsp;When i try to solve it it automatically closes.&lt;\/p&gt;&lt;p&gt;Help me what I have done wrong.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-381078","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/381078","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/381078\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=381078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}