{"id":166419,"date":"2023-03-17T13:11:51","date_gmt":"2023-03-17T13:11:51","guid":{"rendered":"\/knowledge\/forums\/topic\/how-to-use-brake-squeal-analysis-in-workbench-non-linear-perturbed-modal\/"},"modified":"2023-07-31T12:31:47","modified_gmt":"2023-07-31T12:31:47","slug":"how-to-use-brake-squeal-analysis-in-workbench-non-linear-perturbed-modal","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-to-use-brake-squeal-analysis-in-workbench-non-linear-perturbed-modal\/","title":{"rendered":"How to use Brake Squeal analysis in WorkBench (non-linear perturbed modal)?"},"content":{"rendered":"<p>Eliminating brake noise is a classic challenge in the automotive industry. Brake discs develop large and sustained friction-induced oscillations, referred to simply as brake squeal. This example shows how to use Brake Squeal analysis in WorkBench (partial or full non-linear perturbed modal). <\/p>\n<p>Attachments:<br \/>\n1. <a href=https:\/\/ansys13.ansys.com\/KnowledgeArticles\/Phase-1\/2042996\/2042996-a.pdf>2042996-a.pdf<\/a><br \/>\n2. <a href= https:\/\/ansys13.ansys.com\/KnowledgeArticles\/Phase-1\/2042996\/2042996.pdf>2042996.pdf<\/a><br \/>\n3. <a href= https:\/\/ansys13.ansys.com\/KnowledgeArticles\/Phase-1\/2042996\/2042996.zip>2042996.zip<\/a><\/p>\n","protected":false},"template":"","class_list":["post-166419","topic","type-topic","status-publish","hentry","topic-tag-mechanical","topic-tag-structural-mechanics"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["3\/15\/2023 20:20"],"_bbp_forum_id":["27789"],"_bbp_author_ip":["23.56.168.180"],"_btv_view_count":["967"],"siebel_km_number":["2042996"],"product_version":[""],"km_published_date":["2016-08-22T20:55:36.000Z"],"family":["Structural Mechanics"],"application_name":["Mechanical"]},"test":"solution"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/166419","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\/166419\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=166419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}