{"id":347923,"date":"2024-01-31T13:21:54","date_gmt":"2024-01-31T13:21:54","guid":{"rendered":"\/forum\/forums\/topic\/too-high-contact-forces\/"},"modified":"2024-01-31T13:21:54","modified_gmt":"2024-01-31T13:21:54","slug":"too-high-contact-forces","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/too-high-contact-forces\/","title":{"rendered":"Too high contact forces"},"content":{"rendered":"<p>Hi everyone, i&#8217;m using Workbench Ls-Dyna explicit dynamics.&nbsp;<\/p>\n<p>My simulation involves a frictional contact between a plane (modelled as rigid body) and a line body (modelled with beams). I&#8217;m obtaining too high contact forces from the interaction between the structures. What could this be due to?<\/p>\n<p>Thank you in advance,&nbsp;<\/p>\n<p>Camilla<\/p>\n","protected":false},"template":"","class_list":["post-347923","topic","type-topic","status-closed","hentry","topic-tag-ansyscontact-1","topic-tag-ansys-ls-dyna-1","topic-tag-beamelement-1","topic-tag-contact-force-reaction","topic-tag-frictional-contact","topic-tag-ls-dyna","topic-tag-rigid-body-dynamics"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["71876","13468"],"_bbp_author_ip":["23.206.193.59"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["692"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["347923"],"_bbp_forum_id":["27814"],"_bbp_engagement":["13468","71876"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["351369"],"_bbp_last_active_id":["351369"],"_bbp_last_active_time":["2024-02-14 09:03:53"]},"test":"camilla-gironi4unibo-it"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/347923","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":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/347923\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=347923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}