{"id":44955,"date":"2020-06-10T12:17:24","date_gmt":"2020-06-10T12:17:24","guid":{"rendered":"\/forum\/forums\/topic\/how-to-assign-stiffness-matrix\/"},"modified":"2024-04-15T12:10:09","modified_gmt":"2024-04-15T12:10:09","slug":"how-to-assign-stiffness-matrix","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-assign-stiffness-matrix\/","title":{"rendered":"How to assign stiffness matrix."},"content":{"rendered":"<p>Hello&nbsp;<\/p>\n<p><\/p>\n<p>I am working on 2D eletrothermomechanical model to study the transistor, I need to assign mechanical properties of each material . How can I add the following&nbsp; stiffness matrix please.<\/p>\n<p><\/p>\n<p>PS:I am using Mechanical.&nbsp;<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/9c2e1bd6-b641-427b-96d8-abc900d29ede\/77526813-7d47-4cec-beb7-abd600ca50ea_eq.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-44955","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["17136"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":[null],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["466"],"_bbp_subscription":["251938"],"_bbp_topic_status":["answered"],"_bbp_status":["publish"],"_bbp_topic_id":["44955"],"_bbp_forum_id":["27791"],"_bbp_engagement":["6"],"_bbp_voice_count":["1"],"_bbp_last_reply_id":["118081"],"_bbp_last_active_id":["118081"],"_bbp_last_active_time":["2020-06-17 22:37:40"]},"test":"ikram"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/44955","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\/44955\/revisions"}],"predecessor-version":[{"id":362213,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/44955\/revisions\/362213"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=44955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}