{"id":379721,"date":"2024-08-21T22:00:07","date_gmt":"2024-08-21T22:00:07","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/elastic-strain-energy\/"},"modified":"2024-08-21T22:00:07","modified_gmt":"2024-08-21T22:00:07","slug":"elastic-strain-energy","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/elastic-strain-energy\/","title":{"rendered":"Elastic strain energy"},"content":{"rendered":"<p>Hi,&nbsp;<\/p>\n<p>I want to calculate the elastic strain energy of particles in my system which is 1\/2 multiple by stiffness multiple by displacement of particle 1 and 2. The question is how do i get this particle displacement from Rocky? Also how do I get the relative velocity from my simulation data incase i want to calculate the displacement using velocity times timestep?<\/p>\n<p>&nbsp;<\/p>\n<p>Best rregards,<\/p>\n<p>Ayuk<\/p>\n","protected":false},"template":"","class_list":["post-379721","topic","type-topic","status-publish","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["66412","14847"],"_bbp_author_ip":["146.186.214.36"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["183"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["379721"],"_bbp_forum_id":["27792"],"_bbp_engagement":["14847","66412"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["382407"],"_bbp_last_active_id":["382407"],"_bbp_last_active_time":["2024-09-11 20:54:24"]},"test":"cma6301psu-edu"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/379721","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\/379721\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=379721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}