{"id":165730,"date":"2022-01-21T22:37:22","date_gmt":"2022-01-21T22:37:22","guid":{"rendered":"\/forum\/forums\/topic\/why-am-i-getting-an-ever-increasing-value-of-cp-with-the-increase-of-tsr-in-vawt-simulation\/"},"modified":"2022-01-28T05:27:32","modified_gmt":"2022-01-28T05:27:32","slug":"why-am-i-getting-an-ever-increasing-value-of-cp-with-the-increase-of-tsr-in-vawt-simulation","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/why-am-i-getting-an-ever-increasing-value-of-cp-with-the-increase-of-tsr-in-vawt-simulation\/","title":{"rendered":"Why am I getting an ever increasing value of Cp with the increase of TSR in VAWT simulation?"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>I am trying to get the bell-shaped Cp vs TSR graph in my 2D simulation of the H-Darrieus vertical axis wind turbine (using a sliding mesh model). However, I am always getting an ever increase of Cp value with the increase of TSR value i.e. the more I increase the value of the angular velocity of the sliding mesh, the higher the moment coefficient gets. What am I doing wrong and how can I get the bell-shaped curve?<\/p>\n","protected":false},"template":"","class_list":["post-165730","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_btv_view_count":["1152"],"_bbp_likes_count":["0"],"_bbp_subscription":["240756","273752","199","285305","259315"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["165730"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","240756","259315","273752","285305"],"_bbp_voice_count":["5"],"_bbp_reply_count":["17"],"_bbp_last_reply_id":["293125"],"_bbp_last_active_id":["293125"],"_bbp_last_active_time":["2023-07-14 14:16:59"]},"test":"mmannanrumcgmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/165730","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\/165730\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=165730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}