{"id":373451,"date":"2024-07-24T15:25:52","date_gmt":"2024-07-24T15:25:52","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/373451\/"},"modified":"2024-07-24T15:25:52","modified_gmt":"2024-07-24T15:25:52","slug":"373451","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/373451\/","title":{"rendered":"Reply To: Help &#8211; I am confused by discontinuity\/simulation not converging"},"content":{"rendered":"<p>&lt;p&gt;Hi Rob,&lt;\/p&gt;&lt;p&gt;Thanks for getting back to me!&lt;\/p&gt;&lt;p&gt;I am using 2D analysis and using the inner circle diameter as my reference length so that it is independent of the angle. This is fairly well established in literature for this research so I don&#8217;t think this is the issue. I conducted a grid sensitivity study so I think that the mesh is fine enough. I will look into the problem area with velocity vectors &#8211; any hints on what i should be looking out for?&lt;\/p&gt;&lt;p&gt;For changing the angles I am altering the inlet velocity vector components so that I do not have to remesh etc. each time.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-373451","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=\"Hi Rob,Thanks for getting back to me!I am using 2D analysis and using the inner circle diameter as my reference length so that it is independent of the angle. This is fairly well established in literature for this research so I don&#039;t think this is the issue. I conducted a grid sensitivity study so I\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/373451\/\" \/>\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: Help \u2013 I am confused by discontinuity\/simulation not converging | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hi Rob,Thanks for getting back to me!I am using 2D analysis and using the inner circle diameter as my reference length so that it is independent of the angle. This is fairly well established in literature for this research so I don&#039;t think this is the issue. I conducted a grid sensitivity study so I\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/373451\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-07-24T15:25:52+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-07-24T15:25:52+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Help \u2013 I am confused by discontinuity\/simulation not converging | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hi Rob,Thanks for getting back to me!I am using 2D analysis and using the inner circle diameter as my reference length so that it is independent of the angle. This is fairly well established in literature for this research so I don&#039;t think this is the issue. I conducted a grid sensitivity study so I\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/373451\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/373451\\\/#listItem\",\"name\":\"Reply To: Help &#8211; I am confused by discontinuity\\\/simulation not converging\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/373451\\\/#listItem\",\"position\":2,\"name\":\"Reply To: Help &#8211; I am confused by discontinuity\\\/simulation not converging\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/373451\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/373451\\\/\",\"name\":\"Reply To: Help \\u2013 I am confused by discontinuity\\\/simulation not converging | Ansys Learning Forum\",\"description\":\"Hi Rob,Thanks for getting back to me!I am using 2D analysis and using the inner circle diameter as my reference length so that it is independent of the angle. 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This is fairly well established in literature for this research so I don't think this is the issue. 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