{"id":291217,"date":"2023-07-03T09:17:56","date_gmt":"2023-07-03T09:17:56","guid":{"rendered":"\/forum\/forums\/reply\/291217\/"},"modified":"2023-07-03T09:17:56","modified_gmt":"2023-07-03T09:17:56","slug":"291217","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/291217\/","title":{"rendered":"Reply To: Error &#8220;structure reference not implemented&#8221; while compiling or interpreting UDF"},"content":{"rendered":"<p>&lt;p&gt;Thanks for the reply. I will look into it.&lt;\/p&gt;&lt;p class=&#8221;MsoNormal&#8221;&gt;I have a basic doubt regarding evaporation and condensation in multiphase simulations. The problem is as follows:&lt;\/p&gt;&lt;p class=&#8221;MsoNormal&#8221;&gt;I have a chamber that contains a mixture of moisture (air + water vapor) and liquid water at atmospheric pressure with a relative humidity of 50%. My goal is to simulate the evaporation of the liquid water into the air. I expect the evaporation to occur well below 100&deg;C. How should I set the conditions to induce evaporation? Additionally, I need to ensure that the evaporation stops once the air becomes fully saturated with water vapor.&lt;\/p&gt;&lt;p class=&#8221;MsoNormal&#8221;&gt;I am confused about the default saturation temperature of 100&deg;C. Does the saturation temperature of 100&deg;C imply that boiling will occur at those conditions?&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-291217","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/291217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/291217\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=291217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}