{"id":41072,"date":"2020-02-19T15:12:49","date_gmt":"2020-02-19T15:12:49","guid":{"rendered":"\/forum\/forums\/topic\/von-mises-stress\/"},"modified":"2020-02-19T15:12:49","modified_gmt":"2020-02-19T15:12:49","slug":"von-mises-stress","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/von-mises-stress\/","title":{"rendered":"Von-Mises Stress"},"content":{"rendered":"<p>Hi,<\/p>\n<p><\/p>\n<p>my question is about the Equivalent Von-Mises stress output. I would like to get a clarification about its interpretation to check for validation of the model. I know it is the square root of the stress along the principal axes, thus it is always positive.&nbsp;<\/p>\n<p><\/p>\n<p>If I have a model subjucted to a force vector is it right to assume that the red coloured areas of the Equivalent stress plot, which are of higher magnitude) refer to a compression? Or it includes also the tension? This because looking at the reaction forces the output doesn&#8217;t behave&nbsp;as the force applied requires.<\/p>\n<p><\/p>\n<p>Any response will be appreciated.<\/p>\n<p><\/p>\n<p>Thanks.<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-41072","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["13252"],"_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":["3683"],"_bbp_subscription":["241639"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["41072"],"_bbp_forum_id":["27791"],"_bbp_engagement":["240","167024"],"_bbp_voice_count":["2"],"_bbp_reply_count":["4"],"_bbp_last_reply_id":["105953"],"_bbp_last_active_id":["105953"],"_bbp_last_active_time":["2020-02-20 07:59:31"]},"test":"nyla"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/41072","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\/41072\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=41072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}