{"id":41865,"date":"2020-03-17T21:31:30","date_gmt":"2020-03-17T21:31:30","guid":{"rendered":"\/forum\/forums\/topic\/courant-number\/"},"modified":"2020-03-17T21:31:30","modified_gmt":"2020-03-17T21:31:30","slug":"courant-number","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/courant-number\/","title":{"rendered":"Courant number"},"content":{"rendered":"<p>I simulate vof model. My first time step courant number is 0.1 but second is 2.24 and i have courant number upper 1 till 30 time step then decrease. Is my solve wrong and need to get smaller time step?<\/p>\n","protected":false},"template":"","class_list":["post-41865","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["14045"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":[null],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["1288"],"_bbp_subscription":["240391"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["41865"],"_bbp_forum_id":["27792"],"_bbp_engagement":["25","118","165708"],"_bbp_voice_count":["3"],"_bbp_reply_count":["4"],"_bbp_last_reply_id":["121709"],"_bbp_last_active_id":["121709"],"_bbp_last_active_time":["2020-07-17 12:50:30"]},"test":"a1234"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/41865","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\/41865\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=41865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}