{"id":391489,"date":"2024-10-27T08:32:48","date_gmt":"2024-10-27T08:32:48","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/acoustics-simulations-via-the-wave-equation-model\/"},"modified":"2024-10-27T08:32:48","modified_gmt":"2024-10-27T08:32:48","slug":"acoustics-simulations-via-the-wave-equation-model","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/acoustics-simulations-via-the-wave-equation-model\/","title":{"rendered":"Acoustics simulations via the wave equation model"},"content":{"rendered":"<p>&lt;p&gt;I&#8217;m doing hydroacoustics simulations via the wave equation model in Fluent. Is there any tutorial to learn the procedure to implement the wave equation solution, including setups of the source mask, sponge layer mask, time ramping, etc.? Especially how to devise a UDF to define a source region? Any sample UDF would be greatly appreciated&lt;br&gt;&lt;br&gt;Thank you very much.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-391489","topic","type-topic","status-publish","hentry","topic-tag-acousticsimulation-1","topic-tag-fluent","topic-tag-udf"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["110534","13659"],"_bbp_author_ip":["2001:b011:e602:2236:8c2b:4c7d:5b9a:1d36"],"_btv_view_count":["404"],"_bbp_topic_status":["unanswered"],"_edit_lock":["1730018185:110534"],"_bbp_topic_id":["391489"],"_bbp_forum_id":["27792"],"_bbp_engagement":["13659","110534"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["391577"],"_bbp_last_active_id":["391577"],"_bbp_last_active_time":["2024-10-28 13:11:35"]},"test":"mhsuannkust-edu-tw"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/391489","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\/391489\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=391489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}