{"id":166710,"date":"2023-04-05T14:31:53","date_gmt":"2023-04-05T14:31:53","guid":{"rendered":"\/knowledge\/forums\/topic\/why-are-load-case-combinations-in-post1-so-slow\/"},"modified":"2023-07-31T12:32:03","modified_gmt":"2023-07-31T12:32:03","slug":"why-are-load-case-combinations-in-post1-so-slow","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/why-are-load-case-combinations-in-post1-so-slow\/","title":{"rendered":"Why are load case combinations in POST1 so slow?"},"content":{"rendered":"<p>On large models, load case combination cannot be done in memory and generate IO to file.page.  Some ways to reduce this are the following: 1.  After solution, return to ANSYS with a large -db work-space setting. This will provide more space for the combinations to be done in memory. 2.  Use INRES to limit the results being post-processed.  3.  Use SUBSET to reduce the model entities being post-processed.<\/p>\n","protected":false},"template":"","class_list":["post-166710","topic","type-topic","status-publish","hentry","topic-tag-16-2","topic-tag-general","topic-tag-mechanical-apdl","topic-tag-structural-mechanics"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["5\/4\/2023 20:20"],"_bbp_forum_id":["27789"],"_bbp_author_ip":["209.182.204.162"],"_btv_view_count":["600"],"siebel_km_number":["565585"],"product_version":["16.2"],"km_published_date":["2006-12-19T00:00:00.000Z"],"family":["Structural Mechanics"],"application_name":["Mechanical APDL"]},"test":"articlesansys-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/166710","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\/166710\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=166710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}