{"id":353704,"date":"2024-02-26T04:59:50","date_gmt":"2024-02-26T04:59:50","guid":{"rendered":"\/forum\/forums\/topic\/analysis-on-preload-reaction-by-applying-pretension-and-thermal-cycling\/"},"modified":"2024-02-26T13:54:15","modified_gmt":"2024-02-26T13:54:15","slug":"analysis-on-preload-reaction-by-applying-pretension-and-thermal-cycling","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/analysis-on-preload-reaction-by-applying-pretension-and-thermal-cycling\/","title":{"rendered":"Analysis on preload reaction by applying pretension and thermal cycling"},"content":{"rendered":"<p>Hi guys,&nbsp;<\/p>\n<p>Im doing a simulation in transient structural on bolted joints by applying pretension of 7143N and thermal cycling of 25&deg;C , -40&deg;C , 70&deg;C (5X) and i got my results of working load ( preload reaction) higher than the pretension like 7329N .So can the working load go higher than the preload after thermal cycling and if yes please give some explanation and some website link or something for reference if possible.<\/p>\n<p><a class=\"wp-colorbox-image cboxElement\" href=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/02\/26-02-2024-1708923473-Capture.PNG\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/02\/26-02-2024-1708923473-Capture.PNG\" alt=\"\"><\/a><\/p>\n<p>(attached an image showing the temperature cycling)<\/p>\n<p>Thanks<\/p>\n","protected":false},"template":"","class_list":["post-353704","topic","type-topic","status-closed","hentry","topic-tag-cyclic-loading","topic-tag-preload","topic-tag-pretension-1","topic-tag-thermal-analysis"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["339961","240"],"_bbp_author_ip":["23.206.193.59"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["883"],"_bbp_topic_status":["unanswered"],"_bbp_likes_count":["1"],"_edit_lock":["1708955595:283010"],"_bbp_topic_id":["353704"],"_bbp_forum_id":["27791"],"_bbp_engagement":["240","339961"],"_bbp_voice_count":["2"],"_bbp_reply_count":["7"],"_bbp_last_reply_id":["354275"],"_bbp_last_active_id":["354275"],"_bbp_last_active_time":["2024-02-28 11:14:57"]},"test":"joe-revanthpcommscope-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/353704","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/353704\/revisions"}],"predecessor-version":[{"id":353769,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/353704\/revisions\/353769"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=353704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}