{"id":347062,"date":"2024-01-29T16:04:29","date_gmt":"2024-01-29T16:04:29","guid":{"rendered":"\/forum\/forums\/reply\/347062\/"},"modified":"2024-01-29T16:04:29","modified_gmt":"2024-01-29T16:04:29","slug":"347062","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/347062\/","title":{"rendered":"Reply To: Effective plastic strain (Tension region)"},"content":{"rendered":"<p>&lt;p&gt;Thanks Okkar for sharing this. That&#8217;s interesting because to my understanding, the effective plastic strain is always non-negative which may indicate numerical problems here.&lt;\/p&gt;&lt;p&gt;Could you mention what this material is? As a general observation, plastic strain in the range of 1e-3 displayed in your picture is pretty small and might be close to the onset of yielding of the material. As a reference, fracture strain of ductile materials is at least two order of magnitude larger than this value.&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-347062","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/347062","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/347062\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=347062"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}