{"id":381228,"date":"2024-08-30T18:09:19","date_gmt":"2024-08-30T18:09:19","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/system-coupling-analysis-with-gpu-acceleration\/"},"modified":"2024-08-30T18:09:19","modified_gmt":"2024-08-30T18:09:19","slug":"system-coupling-analysis-with-gpu-acceleration","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/system-coupling-analysis-with-gpu-acceleration\/","title":{"rendered":"System Coupling Analysis with GPU Acceleration"},"content":{"rendered":"<p>&lt;p&gt;Hi&lt;\/p&gt;&lt;p&gt;I have a coupled analysis involving Fluent and Transient Mechanical. I&acute;ve set up each application to use the GPU to accelerate the solution. If I run the solution with everything exactly the same except the transfer of forces and pressures done by System Coupling, the solutions run using the GPU, but if I use the System Coupling and transfer forces and pressures between Fluent and Mechanical, then the solution runs buy without using the GPU. How can I make a System Coupling Analysis using the GPU acceleration?&lt;\/p&gt;&lt;p&gt;Thanks<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/08\/30-08-2024-1725041297-Screenshot 2024-08-30 120751.png\" alt=\"\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-381228","topic","type-topic","status-publish","hentry","topic-tag-gpu-acceleration","topic-tag-system-coupling"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["92800","805"],"_bbp_author_ip":["189.131.177.50"],"_btv_view_count":["230"],"_bbp_topic_status":["unanswered"],"_edit_lock":["1725284759:54202"],"_bbp_topic_id":["381228"],"_bbp_forum_id":["27791"],"_bbp_engagement":["805","92800"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["389568"],"_bbp_last_active_id":["389568"],"_bbp_last_active_time":["2024-10-14 21:22:19"]},"test":"rnegretebecausewecan-dev"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/381228","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\/381228\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=381228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}