{"id":165017,"date":"2023-03-17T08:59:13","date_gmt":"2023-03-17T08:59:13","guid":{"rendered":"\/knowledge\/forums\/topic\/how-can-i-restart-a-transient-lagrange-particle-case-with-modified-mesh\/"},"modified":"2023-07-31T12:26:44","modified_gmt":"2023-07-31T12:26:44","slug":"how-can-i-restart-a-transient-lagrange-particle-case-with-modified-mesh","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-can-i-restart-a-transient-lagrange-particle-case-with-modified-mesh\/","title":{"rendered":"How can I restart a transient Lagrange Particle case with modified mesh?"},"content":{"rendered":"<p>The particle source term data and current particle positions from the initial values file are used, if you follow the instructions below:  GUI:  ANSYS CFX Solver Manager ->Define Run>Initial Values Tab:  Activate: Continue History from  Continue History from: Initial Values File  Use Mesh from: Solver Input File   Command Line:  Use one of the following options on the command line:  -continue-from-file <file> -cont-from-file <file>     Use initial values and continue the run history from the specified     ANSYS CFX Results File.  The mesh from the Solver Input File is used     unless the -use-mesh-from-iv option is also specified.  Key Words: Lagrangian Particle Tracking, Lagrange Particle Tracking, transient, restart, modified mesh, changed mesh<\/p>\n","protected":false},"template":"","class_list":["post-165017","topic","type-topic","status-publish","hentry","topic-tag-4391","topic-tag-cfx","topic-tag-fluid-dynamics","topic-tag-mp-particle-tracking","topic-tag-multiphase","topic-tag-transient"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"The particle source term data and current particle positions from the initial values file are used, if you follow the instructions below: GUI: ANSYS CFX Solver Manager -&gt;Define Run&gt;Initial Values Tab: Activate: Continue History from Continue History from: Initial Values File Use Mesh from: Solver Input File Command Line: Use one of the following options\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" 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