{"id":313450,"date":"2023-10-26T08:36:48","date_gmt":"2023-10-26T08:36:48","guid":{"rendered":"\/forum\/forums\/topic\/control-hourglass-type\/"},"modified":"2023-10-26T08:36:48","modified_gmt":"2023-10-26T08:36:48","slug":"control-hourglass-type","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/control-hourglass-type\/","title":{"rendered":"control hourglass type"},"content":{"rendered":"<p>hi<br \/>&nbsp; I am using ansys ls-dyna to simulate the impact resistance of composites and during the simulation I found that;<br \/>&nbsp; When control hourglass type IHQ is 6, the total energy of the system is increasing and when hourglass type IHQ is 1, the total energy of the system is decreasing.<br \/>&nbsp; Which one should I choose?<br \/>&nbsp; I hope to give the appropriate introduction and advice, thank you very much!<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/10\/26-10-2023-1698309393-mceclip0.png\"><\/p>\n","protected":false},"template":"","class_list":["post-313450","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["272129","275204"],"_bbp_author_ip":["96.7.218.223"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1382"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["313450"],"_bbp_forum_id":["27814"],"_bbp_engagement":["272129","275204"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["313570"],"_bbp_last_active_id":["313570"],"_bbp_last_active_time":["2023-10-27 02:01:26"]},"test":"1241660643qq-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/313450","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\/313450\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=313450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}