{"id":163898,"date":"2021-11-11T21:38:30","date_gmt":"2021-11-11T21:38:30","guid":{"rendered":"\/forum\/forums\/topic\/reloading-rerunning-fluent-files-results-in-high-continuity-residuals-bug\/"},"modified":"2022-05-19T09:19:04","modified_gmt":"2022-05-19T09:19:04","slug":"reloading-rerunning-fluent-files-results-in-high-continuity-residuals-bug","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/reloading-rerunning-fluent-files-results-in-high-continuity-residuals-bug\/","title":{"rendered":"Reloading \/ Rerunning fluent files results in high continuity residuals, Bug?"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>I am facing an issue when restarting a transient simulation: My continuity residual does not converge even though it was converging in a few iterations in the previous time-steps. Additionally, rerunning the simulation from an earlier time point ( from periodically saved case and data file) results in the same issue even though in the original run the residuals where converging in a few iterations.<\/p>\n<p>I am running fluent in a HPC and use fluent scripts files (.inp) to pass TUI commands; I have used the same procedure to successfully run previous cases (parametric study). I have faced this issue only once before, unrelated to the ongoing study, and simply re-ran the simulation from the beginning, however, I would like to know if this is a bug or something that can be diagnosed\/fixed\/corrected on my end? <\/p>\n<p>Any help would be appreciated. Thank you.<\/p>\n","protected":false},"template":"","class_list":["post-163898","topic","type-topic","status-closed","hentry","topic-tag-ansys-fluent","topic-tag-cfd","topic-tag-convergence","topic-tag-fluent","topic-tag-fluid"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":[""],"_bbp_old_reply_author_name_id":["Anonymous"],"_bbp_old_is_reply_anonymous_id":["false"],"_btv_view_count":["2322"],"_bbp_likes_count":["0"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["163898"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","10771"],"_bbp_voice_count":["2"],"_bbp_reply_count":["7"],"_bbp_last_reply_id":["197478"],"_bbp_last_active_id":["197478"],"_bbp_last_active_time":["2022-05-19 09:19:04"]},"test":"cviveknair"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/163898","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\/163898\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=163898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}