{"id":205913,"date":"2022-02-18T16:13:00","date_gmt":"2022-02-18T16:13:00","guid":{"rendered":"\/forum\/forums\/reply\/205913\/"},"modified":"2022-02-18T16:13:00","modified_gmt":"2022-02-18T16:13:00","slug":"205913","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/205913\/","title":{"rendered":"Reply To: How to change airfoil angle of attack without redrawing and remeshing?"},"content":{"rendered":"<p>You can use dynamic mesh for that. Save case file first. Then Enable Dynamic Mesh (after you switch to transient), Under your cell zone add mesh motion and provide Rotational Speed and direction of rotation, In dynamic mesh panel run single time step a 1 second to rotate the mesh by previewing mesh motion. Save new case after you switch off dynamic mesh and transient. Other idea is to create Fluent Expressions where you incorporate the AoA in your velocity profile prescription!<\/p>\n","protected":false},"template":"","class_list":["post-205913","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=\"You can use dynamic mesh for that. Save case file first. Then Enable Dynamic Mesh (after you switch to transient), Under your cell zone add mesh motion and provide Rotational Speed and direction of rotation, In dynamic mesh panel run single time step a 1 second to rotate the mesh by previewing mesh motion. Save\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/205913\/\" \/>\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: How to change airfoil angle of attack without redrawing and remeshing? | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"You can use dynamic mesh for that. Save case file first. Then Enable Dynamic Mesh (after you switch to transient), Under your cell zone add mesh motion and provide Rotational Speed and direction of rotation, In dynamic mesh panel run single time step a 1 second to rotate the mesh by previewing mesh motion. Save\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/205913\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2022-02-18T16:13:00+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-02-18T16:13:00+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: How to change airfoil angle of attack without redrawing and remeshing? | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"You can use dynamic mesh for that. Save case file first. Then Enable Dynamic Mesh (after you switch to transient), Under your cell zone add mesh motion and provide Rotational Speed and direction of rotation, In dynamic mesh panel run single time step a 1 second to rotate the mesh by previewing mesh motion. Save\" \/>\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\\\/205913\\\/#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\\\/205913\\\/#listItem\",\"name\":\"Reply To: How to change airfoil angle of attack without redrawing and remeshing?\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/205913\\\/#listItem\",\"position\":2,\"name\":\"Reply To: How to change airfoil angle of attack without redrawing and remeshing?\",\"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\\\/205913\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/205913\\\/\",\"name\":\"Reply To: How to change airfoil angle of attack without redrawing and remeshing? | Ansys Learning Forum\",\"description\":\"You can use dynamic mesh for that. Save case file first. Then Enable Dynamic Mesh (after you switch to transient), Under your cell zone add mesh motion and provide Rotational Speed and direction of rotation, In dynamic mesh panel run single time step a 1 second to rotate the mesh by previewing mesh motion. 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Then Enable Dynamic Mesh (after you switch to transient), Under your cell zone add mesh motion and provide Rotational Speed and direction of rotation, In dynamic mesh panel run single time step a 1 second to rotate the mesh by previewing mesh motion. 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Save case file first. Then Enable Dynamic Mesh (after you switch to transient), Under your cell zone add mesh motion and provide Rotational Speed and direction of rotation, In dynamic mesh panel run single time step a 1 second to rotate the mesh by previewing mesh motion. 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Then Enable Dynamic Mesh (after you switch to transient), Under your cell zone add mesh motion and provide Rotational Speed and direction of rotation, In dynamic mesh panel run single time step a 1 second to rotate the mesh by previewing mesh motion. Save","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/205913\/","article:published_time":"2022-02-18T16:13:00+00:00","article:modified_time":"2022-02-18T16:13:00+00:00","twitter:card":"summary_large_image","twitter:title":"Reply To: How to change airfoil angle of attack without redrawing and remeshing? | Ansys Learning Forum","twitter:description":"You can use dynamic mesh for that. Save case file first. Then Enable Dynamic Mesh (after you switch to transient), Under your cell zone add mesh motion and provide Rotational Speed and direction of rotation, In dynamic mesh panel run single time step a 1 second to rotate the mesh by previewing mesh motion. 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