{"id":33683,"date":"2019-03-04T21:03:02","date_gmt":"2019-03-04T21:03:02","guid":{"rendered":"\/forum\/forums\/topic\/solid-fluent-coupling\/"},"modified":"2019-03-04T21:03:02","modified_gmt":"2019-03-04T21:03:02","slug":"solid-fluent-coupling","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/solid-fluent-coupling\/","title":{"rendered":"Solid Fluent Coupling"},"content":{"rendered":"<p>Hi all,&nbsp;<\/p>\n<p>I am trying to get the normal and shear stress in the wall where there is contact of fluids. So, what I did was did a transient simulation in fluent and imported the pressure load into static structural simulation and compute the shear and normal stresses. The problem where I faced was when I tried to solve static structural simulation, in the analysis setting, it asks me the simulation end time. And when I change the time, I get the different results every time. So here is my query: in the static structural simulation, should the time matter? Shouldn&#8217;t it be the steady state result? Why does it ask me the step end time and why does my result change every time I change that value? Can&#8217;t I couple Transient Fluent Simulation with static structural simulation? I am not using system coupling tab though. I am using like this:&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/8bfd9005-54c1-492f-95f6-a959011384af\/089aacfc-4aab-4220-bfcd-aa06015ad5a9_setupp.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n<p><\/p>\n<p>Thank you,<br \/>Bibek<\/p>\n","protected":false},"template":"","class_list":["post-33683","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["5855"],"_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":["409"],"_bbp_subscription":["237057"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["33683"],"_bbp_forum_id":["27792"],"_bbp_engagement":["14003","158788"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["79980"],"_bbp_last_active_id":["79980"],"_bbp_last_active_time":["2019-03-10 15:52:29"]},"test":"bibek-poudel"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/33683","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\/33683\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=33683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}