{"id":167540,"date":"2022-03-21T10:05:59","date_gmt":"2022-03-21T10:05:59","guid":{"rendered":"\/forum\/forums\/topic\/assign-spring-stiffness-to-multiple-springs-at-one-time\/"},"modified":"2022-03-23T15:30:11","modified_gmt":"2022-03-23T15:30:11","slug":"assign-spring-stiffness-to-multiple-springs-at-one-time","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/assign-spring-stiffness-to-multiple-springs-at-one-time\/","title":{"rendered":"Assign spring stiffness to multiple springs at one time"},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>Hello everyone,<\/p>\n<p>I have a space truss model includes of multiple truss bars and these bars are connected to each other by spring element. I converted these springs from longitudinal springs to rotational COMBI250 springs by the following command:<\/p>\n<p>etet,_sid,combi250<\/p>\n<p>KEYOPT,_sid,1,0<\/p>\n<p>K1=1e15<\/p>\n<p>K2=1e15<\/p>\n<p>K3=1e15<\/p>\n<p>K4=ARG1<\/p>\n<p>K5=ARG1<\/p>\n<p>K6=ARG1<\/p>\n<p>r,_sid,,,,,,,<\/p>\n<p>RMORE,K1,K2,K3,K4,K5,K6<\/p>\n<p>However there are 56 springs in total and copy paste these command snippets to each spring takes a lot of time and also when i want to change the value of the stiffness of the spring for the whole system, i have to go to every spring to adjust it.<\/p>\n<p>Is there anyway i can use 1 command snippet to add these stiffness properties to all my 56 springs at once?<\/p>\n","protected":false},"template":"","class_list":["post-167540","topic","type-topic","status-closed","hentry","topic-tag-apdl-ansys-1","topic-tag-command-snippet","topic-tag-springs","topic-tag-torsional-stiffness"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_btv_view_count":["1020"],"_bbp_likes_count":["0"],"_bbp_subscription":["239688"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["167540"],"_bbp_forum_id":["27791"],"_bbp_engagement":["5977","239688"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["209060"],"_bbp_last_active_id":["209060"],"_bbp_last_active_time":["2022-03-23 15:30:11"]},"test":"ba-tung-leuni-weimar-de"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/167540","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\/167540\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=167540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}