{"id":319026,"date":"2023-11-22T12:47:53","date_gmt":"2023-11-22T12:47:53","guid":{"rendered":"\/forum\/forums\/reply\/319026\/"},"modified":"2023-11-22T12:47:53","modified_gmt":"2023-11-22T12:47:53","slug":"319026","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/319026\/","title":{"rendered":"Reply To: Energy source term related with chemical reaction in UDF"},"content":{"rendered":"<p>&lt;p&gt;Thanks for the answer! A, B and C are three separate fluid phases that don&#8217;t mix with each other. A is a three-component mixture with one of the component in chemical reaction while B and C is pure substance. &#8220;However, you&#8217;re also adding and removing mass from the domain against a reference of 298.15K so will need to add and remove heat from the phases. &#8220;, so the energy source term for phase A is -mass*(formation enthalpy of the component in reaction+sensible heat) or -mass*(sensible heat)? What is the energy source term for phase B and C?&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-319026","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/319026","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\/319026\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=319026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}