{"id":377599,"date":"2024-08-07T17:28:45","date_gmt":"2024-08-07T17:28:45","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/convergence-issue-tensile-test-model-with-progressive-damage\/"},"modified":"2024-08-09T07:35:26","modified_gmt":"2024-08-09T07:35:26","slug":"convergence-issue-tensile-test-model-with-progressive-damage","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/convergence-issue-tensile-test-model-with-progressive-damage\/","title":{"rendered":"Convergence issue: Tensile Test Model with progressive damage"},"content":{"rendered":"

Hi <\/p>\n

I am trying to model a tensile test of a glass fiber laminate specimen, using ACP and static analyses.<\/p>\n

The model works fine and failure is reached at 0.9 s and model converges also at final time 1.0 s<\/p>\n

The problem is that when I include a progressive damage law:<\/p>\n

I get convergence issues when time approaches 0.9 s<\/p>\n

Any recommendation for contributors <\/strong>or ANSYS employees<\/strong> ?<\/p>\n

<\/a><\/p>\n

<\/a><\/p>\n

<\/a><\/p>\n

<\/a><\/p>\n

BR<\/p>\n

sami<\/p>\n","protected":false},"template":"","class_list":["post-377599","topic","type-topic","status-publish","hentry","topic-tag-acp-compositematerials-1","topic-tag-convergence","topic-tag-static-structural","topic-tag-workbench"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["435570","157520"],"_bbp_author_ip":["94.200.248.207"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["286"],"_bbp_topic_status":["unanswered"],"_edit_lock":["1723188697:435570"],"_bbp_likes_count":["1"],"_bbp_topic_id":["377599"],"_bbp_forum_id":["27791"],"_bbp_engagement":["157520","435570"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["377803"],"_bbp_last_active_id":["377803"],"_bbp_last_active_time":["2024-08-09 13:19:14"]},"test":"s-hamadefuturepipe-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/377599","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":2,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/377599\/revisions"}],"predecessor-version":[{"id":377772,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/377599\/revisions\/377772"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=377599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}