{"id":371373,"date":"2024-07-10T22:13:23","date_gmt":"2024-07-10T22:13:23","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/371373\/"},"modified":"2024-07-10T22:13:23","modified_gmt":"2024-07-10T22:13:23","slug":"371373","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/371373\/","title":{"rendered":"Reply To: ANSYS fluent \u2013 Rocky DEM coupling"},"content":{"rendered":"<p>&lt;p&gt;Thanks I will try that.&lt;\/p&gt;&lt;p&gt;1- About the mesh I meant more about the different regions I have designed or my mesh methods.&lt;\/p&gt;&lt;p&gt;2- I did another simulation with the mesh that coupled simulation can be run, but this time I increased the number of iterations to 40 from 20 and also activated porudction limiter in my k-epsilone model. In the first few time step it did not converge but slowly started to converge after 30 iterations, however, after a few seconds it needed more iterations to converge. could you please help me with that ? I have also plotted a report definitoin. Based on thay do you think the results are reliable or they are not correct ?&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/07\/10-07-2024-1720649442-mceclip0.png\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-371373","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/371373","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\/371373\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=371373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}