{"id":50208,"date":"2020-11-30T06:35:07","date_gmt":"2020-11-30T06:35:07","guid":{"rendered":"\/forum\/forums\/topic\/can-anyone-please-help-me-how-to-apply-time-dependent-boundary-conditions-in-ansys-mechanical-apdl\/"},"modified":"2020-11-30T06:35:07","modified_gmt":"2020-11-30T06:35:07","slug":"can-anyone-please-help-me-how-to-apply-time-dependent-boundary-conditions-in-ansys-mechanical-apdl","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/can-anyone-please-help-me-how-to-apply-time-dependent-boundary-conditions-in-ansys-mechanical-apdl\/","title":{"rendered":"can anyone please help me how to apply time dependent boundary conditions in ANSYS Mechanical APDL."},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>In ANSYS Mechanical APDL, I have a curved beam188 element and it has 3 springs attached at each end in x, y and z axes. <\/p>\n<p>1) The other end of the springs in x-axis is left free whereas for the rest of the springs, the other end is fixed. In the 1st step I need to pull the beam (by applying displacement to the beam just to make it straight) at the two ends to make it straight.<\/p>\n<p>2) In the next step, the free ends of the springs in x-axis are fixed and the displacement applied to the beam at it&#039;s two ends in the 1st step should be deleted so that the beam is still in straight position as we fixed the springs in x-axis.<\/p>\n<p>3) In the next step, I need to apply displacement in the z-axis direction at the center node of the beam and find out the reaction force acting at that center node for the displacement given.<\/p>\n<p>As the boundary conditions are different at different times, I am not sure how to apply those conditions. I got stuck and I am trying hard to solve it. Anyone please help me in this regard. Here I am attaching the code file and image for understanding the model.<\/p>\n<p>Thanks in advance <\/p>\n<div data-embedjson=\"{&quot;url&quot;:&quot;https:\/\/us.v-cdn.net\/6032193\/uploads\/GIUSJJL9F58V\/code-file.txt&quot;,&quot;name&quot;:&quot;CODE FILE.txt&quot;,&quot;type&quot;:&quot;text\/plain&quot;,&quot;size&quot;:3245,&quot;embedType&quot;:&quot;file&quot;}\">\n<a href=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/GIUSJJL9F58V\/code-file.txt\" download aria-label=\"CODE FILE.txt\"><br \/>\nCODE FILE.txt<br \/>\n<\/a><\/p>\n","protected":false},"template":"","class_list":["post-50208","topic","type-topic","status-closed","hentry","topic-tag-beam188","topic-tag-combin14","topic-tag-mechanical-apdl","topic-tag-structural-analysis"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["22452"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":["?E?j"],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["2279"],"_bbp_subscription":["246326"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["50208"],"_bbp_forum_id":["27791"],"_bbp_engagement":["490","172014","182181"],"_bbp_voice_count":["3"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["135159"],"_bbp_last_active_id":["135159"],"_bbp_last_active_time":["2020-12-05 16:30:11"]},"test":"jaffarsadaq96"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/50208","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\/50208\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=50208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}