{"id":366974,"date":"2024-05-15T16:29:06","date_gmt":"2024-05-15T16:29:06","guid":{"rendered":"\/forum\/forums\/topic\/multiphase-mrf-simulation-for-achimedes-screw-pump\/"},"modified":"2024-05-15T16:29:06","modified_gmt":"2024-05-15T16:29:06","slug":"multiphase-mrf-simulation-for-achimedes-screw-pump","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/multiphase-mrf-simulation-for-achimedes-screw-pump\/","title":{"rendered":"Multiphase MRF Simulation for Achimedes Screw Pump"},"content":{"rendered":"<p>Dear All,<\/p>\n<p>I am working on a simulation to model the water pumping performance of an Archimedes Screw Pump, and created a geometry on DesignModeler.<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/05\/15-05-2024-1715789883-mceclip0.png\"><\/p>\n<p>I have a few questions would like to seek for some guidance:<\/p>\n<p>1. The 10mm-thickness helical blades shows the following warning, I am thinking if this is the reason why currently the rotating frame (green) cannot subtract the shaft and blades.<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/05\/15-05-2024-1715790119-mceclip1.png\"><\/p>\n<p>2. As the gap between the trough and blade are just &lt;100mm (for avoid reverse leakage), is it proper if the rotating frame (green cylindrical enclosure) is close to the rotating object itself (shaft and blades) ? Any advise on setting the rotating frame?<\/p>\n<p>3. As I am quite new to simulation with both multiphase and MRF, are there any advise and directions for my further proceeding?&nbsp;<\/p>\n<p>Much appreciated!<\/p>\n","protected":false},"template":"","class_list":["post-366974","topic","type-topic","status-closed","hentry","topic-tag-multiphase_models-1","topic-tag-archimedes-principle","topic-tag-mrf"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["187526","199"],"_bbp_author_ip":["23.32.16.87"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["497"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["366974"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","187526"],"_bbp_voice_count":["2"],"_bbp_reply_count":["7"],"_bbp_last_reply_id":["369541"],"_bbp_last_active_id":["369541"],"_bbp_last_active_time":["2024-06-03 08:47:21"]},"test":"jasonsum"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/366974","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\/366974\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=366974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}