{"id":28292,"date":"2017-10-28T15:01:49","date_gmt":"2017-10-28T15:01:49","guid":{"rendered":"\/forum\/forums\/topic\/how-to-simulate-3d-analysis-of-water-flowopen-channel-flow-for-an-undershot-turbine\/"},"modified":"2017-10-28T15:01:49","modified_gmt":"2017-10-28T15:01:49","slug":"how-to-simulate-3d-analysis-of-water-flowopen-channel-flow-for-an-undershot-turbine","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-simulate-3d-analysis-of-water-flowopen-channel-flow-for-an-undershot-turbine\/","title":{"rendered":"How to simulate 3D analysis of water flow(open-channel flow) for an undershot turbine."},"content":{"rendered":"<p>Hello all,<\/p>\n<p><\/p>\n<p>I am doing my FYP under title as entitled above, in this simulation our objective is to <strong>find the the rotational speed and maximum power with variation of flow depth.<\/strong><\/p>\n<p><\/p>\n<p>I am unable to start my simulation, I&#8217;ve got problems with defining boundary conditions<strong>, unnecessary boundaries are being created<\/strong>(image attached.)<strong>. <\/strong>Kindly help me out.&nbsp; Give some guideline to start.<\/p>\n<p><\/p>\n<p>Thankyou.<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/e4d4cf5a-0c25-48c0-8578-a81a00f2275b\/221079d7-182d-4e44-b1e3-a81a00f759c9_1.jpg?width=690&amp;upscale=false\" alt=\"Figure shows unnecessary boundary conditions\"><\/p>\n","protected":false},"template":"","class_list":["post-28292","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["458"],"_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","0","0","0","0"],"_btv_view_count":["291"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["28292"],"_bbp_forum_id":["27792"],"_bbp_engagement":["154844","154866"],"_bbp_voice_count":["2"],"_bbp_reply_count":["12"],"_bbp_last_reply_id":["55458"],"_bbp_last_active_id":["55458"],"_bbp_last_active_time":["2017-11-07 21:46:01"]},"test":"vinod-kumar"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/28292","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\/28292\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=28292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}