{"id":347095,"date":"2024-01-29T17:49:48","date_gmt":"2024-01-29T17:49:48","guid":{"rendered":"\/forum\/forums\/reply\/347095\/"},"modified":"2024-01-29T17:49:48","modified_gmt":"2024-01-29T17:49:48","slug":"347095","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/347095\/","title":{"rendered":"Reply To: XY plot in Ansys fluent 2021 R1"},"content":{"rendered":"<p>&lt;p&gt;Hi&lt;\/p&gt;&lt;p&gt;Thanks for taking time to reply. Its not the boundary layer. The velocity values look okay and the drag is about 0.4 which is in accordance with literature for flow past sphere. The vertex average at the points have zero velocity as shown in figure. Even the line has zero velocity along the line and then there is some velocity of wake. Why the velocity is zero? I used Hex Mesh for &#8220;Body of Influence&#8221;. Is this messing up with the results?&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/29-01-2024-1706550072-sphere_strouhal_number_calculation3.jpg\" alt=\"\" width=\"504\" height=\"239\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/29-01-2024-1706550413-mceclip3.jpg\" width=\"538\" height=\"255\" \/>&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/29-01-2024-1706550155-mceclip2.png\" width=\"476\" height=\"248\" \/> &nbsp;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/29-01-2024-1706550482-mceclip4.jpg\" width=\"483\" height=\"229\" \/>&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/29-01-2024-1706550554-mceclip6.jpg\" width=\"782\" height=\"371\" \/>&lt;\/p&gt;&lt;p&gt;I hope the images convey my question. Please let me know where I am possibly going wrong. Each simulation is taking hours to complete and I am not able to get the strouhal number.&nbsp;&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;Thanks!&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-347095","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=\"HiThanks for taking time to reply. Its not the boundary layer. The velocity values look okay and the drag is about 0.4 which is in accordance with literature for flow past sphere. The vertex average at the points have zero velocity as shown in figure. Even the line has zero velocity along the line and\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/347095\/\" \/>\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: XY plot in Ansys fluent 2021 R1 | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"HiThanks for taking time to reply. Its not the boundary layer. The velocity values look okay and the drag is about 0.4 which is in accordance with literature for flow past sphere. The vertex average at the points have zero velocity as shown in figure. 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Its not the boundary layer. The velocity values look okay and the drag is about 0.4 which is in accordance with literature for flow past sphere. The vertex average at the points have zero velocity as shown in figure. 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The velocity values look okay and the drag is about 0.4 which is in accordance with literature for flow past sphere. The vertex average at the points have zero velocity as shown in figure. 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Its not the boundary layer. The velocity values look okay and the drag is about 0.4 which is in accordance with literature for flow past sphere. The vertex average at the points have zero velocity as shown in figure. Even the line has zero velocity along the line and","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/347095\/#breadcrumblist"},"datePublished":"2024-01-29T17:49:48+00:00","dateModified":"2024-01-29T17:49:48+00:00"},{"@type":"WebSite","@id":"https:\/\/innovationspace.ansys.com\/forum\/#website","url":"https:\/\/innovationspace.ansys.com\/forum\/","name":"Ansys Learning Forum","description":"Ansys Innovation Space","inLanguage":"en-US","publisher":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization"}}]},"og:locale":"en_US","og:site_name":"Ansys Learning Forum | Ansys Innovation Space","og:type":"article","og:title":"Reply To: XY plot in Ansys fluent 2021 R1 | Ansys Learning Forum","og:description":"HiThanks for taking time to reply. Its not the boundary layer. The velocity values look okay and the drag is about 0.4 which is in accordance with literature for flow past sphere. The vertex average at the points have zero velocity as shown in figure. Even the line has zero velocity along the line and","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/347095\/","og:image":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/29-01-2024-1706550072-sphere_strouhal_number_calculation3.jpg","og:image:secure_url":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/01\/29-01-2024-1706550072-sphere_strouhal_number_calculation3.jpg","article:published_time":"2024-01-29T17:49:48+00:00","article:modified_time":"2024-01-29T17:49:48+00:00","twitter:card":"summary_large_image","twitter:title":"Reply To: XY plot in Ansys fluent 2021 R1 | Ansys Learning Forum","twitter:description":"HiThanks for taking time to reply. Its not the boundary layer. 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