{"id":377780,"date":"2024-08-09T08:17:42","date_gmt":"2024-08-09T08:17:42","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/damping\/"},"modified":"2024-08-09T08:17:42","modified_gmt":"2024-08-09T08:17:42","slug":"damping","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/damping\/","title":{"rendered":"Damping"},"content":{"rendered":"<p>I would like to add damping coefficients to my materials in LS-DYNA. I tried incorporating them through the elastic material module by using the alpha and beta coefficients, as I had done previously in ANSYS using an implicit scheme. I also attempted to use the <em>Damping Part Stiffness<\/em> module, but the results did not show any significant change. Do you have any suggestions on how to effectively incorporate these damping coefficients, considering that I am working with an explicit scheme?<\/p>\n","protected":false},"template":"","class_list":["post-377780","topic","type-topic","status-publish","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["65698","275204"],"_bbp_author_ip":["62.200.29.246"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["365"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["377780"],"_bbp_forum_id":["27815"],"_bbp_engagement":["65698","275204"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["379492"],"_bbp_last_active_id":["379492"],"_bbp_last_active_time":["2024-08-20 15:25:58"]},"test":"wissem-chakchouketu-ec-lyon-fr"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/377780","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\/377780\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=377780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}