{"id":165977,"date":"2023-03-17T13:10:44","date_gmt":"2023-03-17T13:10:44","guid":{"rendered":"\/knowledge\/forums\/topic\/a-simple-2d-model-for-train-motion-inside-a-tunnel-using-rbd-and-layering\/"},"modified":"2023-07-31T12:27:05","modified_gmt":"2023-07-31T12:27:05","slug":"a-simple-2d-model-for-train-motion-inside-a-tunnel-using-rbd-and-layering","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/a-simple-2d-model-for-train-motion-inside-a-tunnel-using-rbd-and-layering\/","title":{"rendered":"A simple 2D model for train motion inside a tunnel using RBD and Layering"},"content":{"rendered":"<p>Please find the attached WB archived project. It is a 2D example with layering option. A udf is defined for motion of train.   Keywords: tunnel, moving, dynamic mesh, layering<\/p>\n<p>Attachments:<br \/>\n1. <a href=https:\/\/ansys13.ansys.com\/KnowledgeArticles\/Phase-1\/2054644\/2054644.zip>2054644.zip<\/a><\/p>\n","protected":false},"template":"","class_list":["post-165977","topic","type-topic","status-publish","hentry","topic-tag-4391","topic-tag-fluent","topic-tag-fluid-dynamics","topic-tag-mesh","topic-tag-modeling-setup-advice","topic-tag-moving-deforming-mesh"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["3-15-2023  20:20:36"],"_bbp_forum_id":["27796"],"_bbp_author_ip":["23.56.168.180"],"_btv_view_count":["677"],"siebel_km_number":["2054644"],"product_version":["19"],"km_published_date":["2018-05-29T17:15:53.000Z"],"family":["Fluid Dynamics"],"application_name":["FLUENT"]},"test":"solution"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/165977","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/165977\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=165977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}