{"id":286597,"date":"2023-05-31T16:37:57","date_gmt":"2023-05-31T16:37:57","guid":{"rendered":"\/forum\/forums\/reply\/286597\/"},"modified":"2023-05-31T16:37:57","modified_gmt":"2023-05-31T16:37:57","slug":"286597","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/286597\/","title":{"rendered":"Reply To: Steady State Multiphase Simulation"},"content":{"rendered":"<p>&lt;p&gt;Thank you for pointing out the DPM speed. We modified the inlet flows so that we are expecting of over 1 m\/s flow speed.&nbsp;&lt;br&gt;&lt;br&gt;However, when we increase the flow rate, we notice that the flow begins to drift and it doesn&#8217;t have the symmetry we expect.&lt;br&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/05\/31-05-2023-1685550930-Screenshot 2023-05-30 at 1.38.04 PM.png\" alt=\"\" width=\"621\" height=\"478\" \/>&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;This seems to cause the dense particles to drift when exiting the nozzle:&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/05\/31-05-2023-1685551002-Screenshot 2023-05-30 at 1.39.25 PM.png\" alt=\"\" \/>&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;However, when looking at the scaled residuals, the values seem to converge within an acceptable tolerance:&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/05\/31-05-2023-1685551046-Screenshot 2023-05-30 at 1.39.33 PM.png\" alt=\"\" width=\"838\" height=\"458\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-286597","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=\"Thank you for pointing out the DPM speed. We modified the inlet flows so that we are expecting of over 1 m\/s flow speed. However, when we increase the flow rate, we notice that the flow begins to drift and it doesn&#039;t have the symmetry we expect. This seems to cause the dense particles to drift when\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/286597\/\" \/>\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: Steady State Multiphase Simulation | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Thank you for pointing out the DPM speed. We modified the inlet flows so that we are expecting of over 1 m\/s flow speed. However, when we increase the flow rate, we notice that the flow begins to drift and it doesn&#039;t have the symmetry we expect. This seems to cause the dense particles to drift when\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/286597\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/05\/31-05-2023-1685550930-Screenshot%202023-05-30%20at%201.38.04%20PM.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/05\/31-05-2023-1685550930-Screenshot%202023-05-30%20at%201.38.04%20PM.png\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-05-31T16:37:57+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-05-31T16:37:57+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Steady State Multiphase Simulation | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Thank you for pointing out the DPM speed. We modified the inlet flows so that we are expecting of over 1 m\/s flow speed. However, when we increase the flow rate, we notice that the flow begins to drift and it doesn&#039;t have the symmetry we expect. This seems to cause the dense particles to drift when\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/05\/31-05-2023-1685550930-Screenshot 2023-05-30 at 1.38.04 PM.png\" \/>\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\\\/286597\\\/#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\\\/286597\\\/#listItem\",\"name\":\"Reply To: Steady State Multiphase Simulation\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/286597\\\/#listItem\",\"position\":2,\"name\":\"Reply To: Steady State Multiphase Simulation\",\"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\\\/286597\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/286597\\\/\",\"name\":\"Reply To: Steady State Multiphase Simulation | Ansys Learning Forum\",\"description\":\"Thank you for pointing out the DPM speed. We modified the inlet flows so that we are expecting of over 1 m\\\/s flow speed. However, when we increase the flow rate, we notice that the flow begins to drift and it doesn't have the symmetry we expect. 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We modified the inlet flows so that we are expecting of over 1 m\/s flow speed. However, when we increase the flow rate, we notice that the flow begins to drift and it doesn't have the symmetry we expect. 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