{"id":303106,"date":"2023-08-24T13:39:54","date_gmt":"2023-08-24T13:39:54","guid":{"rendered":"\/forum\/forums\/topic\/forte-valves-apparently-not-fully-closed\/"},"modified":"2023-08-24T13:39:54","modified_gmt":"2023-08-24T13:39:54","slug":"forte-valves-apparently-not-fully-closed","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/forte-valves-apparently-not-fully-closed\/","title":{"rendered":"Forte ; Valves apparently not fully closed"},"content":{"rendered":"<p>Hello,<\/p>\n<p>I am trying to simulate a One-Cylinder ICE with Forte. My Problem is the following:<\/p>\n<p>As you can see in the first Picture the Valves are closed, but there is a high velocity magnitude at my exhaust valves. The Temperature is more or less constant at the valve openings.&nbsp;<\/p>\n<p>I seated the Valves with the function `Seat the Valve` and i got to minimums from 8e4 mm&nbsp; to 4e4&nbsp; mm. Is that maybe too big and i have to change the geometry to make it fit better?<\/p>\n<p>&nbsp;Furthermore&nbsp; the Simulation is really slow (2 hours for 1 CA). Is there maybe a connections between these problems? And is there a Solution for this ? For example an option to disable material transport through small gaps..<\/p>\n<p>Thanks in Advance!<\/p>\n<p>Greetings&nbsp;<\/p>\n<p>Bastin<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/24-08-2023-1692884387-mceclip5.png\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/24-08-2023-1692884239-mceclip4.png\"><\/p>\n","protected":false},"template":"","class_list":["post-303106","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["26678","118"],"_bbp_author_ip":["23.206.193.41"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["315"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["303106"],"_bbp_forum_id":["27792"],"_bbp_engagement":["118","26678"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["304612"],"_bbp_last_active_id":["304612"],"_bbp_last_active_time":["2023-09-01 19:48:53"]},"test":"determeyerstud-uni-hannover-de"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/303106","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\/303106\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=303106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}