{"id":368915,"date":"2024-05-28T07:52:21","date_gmt":"2024-05-28T07:52:21","guid":{"rendered":"\/forum\/forums\/reply\/368915\/"},"modified":"2024-05-28T07:52:21","modified_gmt":"2024-05-28T07:52:21","slug":"368915","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/368915\/","title":{"rendered":"Reply To: Multiphase model"},"content":{"rendered":"<p>&lt;p&gt;Hello,&lt;br&gt;To address the floating point exception error, you might need to refine your mesh, adjust your time step size, or review your boundary conditions and solver settings. It&#8217;s not guaranteed that simply increasing the input velocity will allow you to run the simulation successfully without error. Moreover, a higher velocity will affect the Reynolds number, which in turn can impact the turbulence and stability of the flow. This could potentially lead to more convergence difficulties. &lt;br&gt;Please refer to Fluent Users Guide for more information &#8211; <a href=\"https:\/\/ansyshelp.ansys.com\/account\/secured?returnurl=\/Views\/Secured\/corp\/v241\/en\/flu_ug\/flu_ug_chp_multiphase.html?q=multiphase\">Chapter 25: Modeling Multiphase Flows (ansys.com)<\/a>&lt;br&gt;&lt;span class=&#8221;ui-provider a b c d e f g h i j k l m n o p q r s t u v w x y z ab ac ae af ag ah ai aj ak&#8221; dir=&#8221;ltr&#8221;&gt;If you are not able to access the link, refer to this forum discussion: <a title=\"\/forum\/forums\/topic\/how-to-access-the-ansys-online-help\/\" href=\"\/forum\/forums\/topic\/how-to-access-the-ansys-online-help\/\" target=\"_blank\" rel=\"noreferrer noopener\">How to access the ANSYS Online Help<\/a>&lt;\/span&gt;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-368915","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello,To address the floating point exception error, you might need to refine your mesh, adjust your time step size, or review your boundary conditions and solver settings. It&#039;s not guaranteed that simply increasing the input velocity will allow you to run the simulation successfully without error. Moreover, a higher velocity will affect the Reynolds number,\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/368915\/\" \/>\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 Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Reply To: Multiphase model | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello,To address the floating point exception error, you might need to refine your mesh, adjust your time step size, or review your boundary conditions and solver settings. 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It's not guaranteed that simply increasing the input velocity will allow you to run the simulation successfully without error. 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It's not guaranteed that simply increasing the input velocity will allow you to run the simulation successfully without error. 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It's not guaranteed that simply increasing the input velocity will allow you to run the simulation successfully without error. Moreover, a higher velocity will affect the Reynolds number,","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/368915\/","article:published_time":"2024-05-28T07:52:21+00:00","article:modified_time":"2024-05-28T07:52:21+00:00","twitter:card":"summary_large_image","twitter:title":"Reply To: Multiphase model | Ansys Learning Forum","twitter:description":"Hello,To address the floating point exception error, you might need to refine your mesh, adjust your time step size, or review your boundary conditions and solver settings. It's not guaranteed that simply increasing the input velocity will allow you to run the simulation successfully without error. 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