{"id":170843,"date":"2023-06-05T07:05:13","date_gmt":"2023-06-05T07:05:13","guid":{"rendered":"\/knowledge\/forums\/topic\/how-to-convert-engineering-stress-and-strain-to-true-stress-and-strain\/"},"modified":"2023-07-31T12:33:52","modified_gmt":"2023-07-31T12:33:52","slug":"how-to-convert-engineering-stress-and-strain-to-true-stress-and-strain","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/how-to-convert-engineering-stress-and-strain-to-true-stress-and-strain\/","title":{"rendered":"How to convert Engineering stress and strain to true stress and strain?"},"content":{"rendered":"<p>Use equations:   \u03c3_t=\u03c3_e (1+\u03b5_e),   \u03b5_t=ln(1+\u03b5_e)   &#8220;_t&#8221; represents &#8220;true&#8221;, &#8221; _e&#8221; represents &#8220;engineering&#8221;<\/p>\n","protected":false},"template":"","class_list":["post-170843","topic","type-topic","status-publish","hentry","topic-tag-engineering","topic-tag-materials","topic-tag-mechanical","topic-tag-plasticity","topic-tag-strain","topic-tag-stress","topic-tag-structural-mechanics","topic-tag-true"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["2\/6\/2023 20:20"],"_bbp_forum_id":["27814"],"_bbp_author_ip":["209.182.204.162"],"_btv_view_count":["1324"],"siebel_km_number":["2052278"],"product_version":[""],"km_published_date":["2017-11-28T00:00:00.000Z"],"family":["Structural Mechanics"],"application_name":["Mechanical"]},"test":"articlesansys-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/170843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/170843\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=170843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}