{"id":425982,"date":"2025-03-18T06:54:38","date_gmt":"2025-03-18T06:54:38","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/adding-coulomb-friction-model-and-other-contact-properties-in-ansys\/"},"modified":"2025-03-18T06:54:38","modified_gmt":"2025-03-18T06:54:38","slug":"adding-coulomb-friction-model-and-other-contact-properties-in-ansys","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/adding-coulomb-friction-model-and-other-contact-properties-in-ansys\/","title":{"rendered":"Adding Coulomb Friction Model and other contact properties in Ansys"},"content":{"rendered":"<p>&lt;p&gt;I am trying to replicate this paper that represents mortar as contact surfaces between blocks in ansys.&nbsp;&lt;br&gt;&lt;br&gt;They use a coulomb friction model and added other contact properties (as attached) to their model. I&#8217;m not sure how to add coulomb friction model and tangential stiffness to my current model. Any advices\/solutions would greatly help.&lt;\/p&gt;&lt;p&gt;Thank you!<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2025\/03\/18-03-2025-1742280851-Screenshot 2025-03-18 155247.png\" alt=\"\" width=\"523\" height=\"521\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-425982","topic","type-topic","status-publish","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27790"],"_bbp_topic_id":["425982"],"_bbp_author_ip":["133.9.4.11"],"_bbp_last_reply_id":["426156"],"_bbp_last_active_id":["426156"],"_bbp_last_active_time":["2025-03-19 10:59:33"],"_bbp_reply_count":["1"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["483735","88"],"_btv_view_count":["118"],"_bbp_topic_status":["unanswered"],"_bbp_subscription":["88"]},"test":"beatrixsylvaniasagi-waseda-jp"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/425982","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\/425982\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=425982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}