{"id":163906,"date":"2021-11-12T03:19:09","date_gmt":"2021-11-12T03:19:09","guid":{"rendered":"\/forum\/forums\/topic\/i-want-to-know-about-rgp-table-in-fluent\/"},"modified":"2021-11-17T07:57:16","modified_gmt":"2021-11-17T07:57:16","slug":"i-want-to-know-about-rgp-table-in-fluent","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/i-want-to-know-about-rgp-table-in-fluent\/","title":{"rendered":"I want to know about RGP Table in Fluent."},"content":{"rendered":"<div class=\"Item-Body\">\n<div class=\"Message userContent\">\n<p>Hi.<\/p>\n<p>I&#039;m currently simulating flow in nozzle. And fluid is JP-10. (It is not in REFPROP.)<\/p>\n<p>Because I need JP-10&#039;s property, so I generate RGP Table of water and change each property of JP-10.<\/p>\n<p>When I use JP-10 RGP Table in Fluent, laminar model, density value in Fluent result are not match my JP-10 data.<\/p>\n<p>For example my JP-10 data at T=323 K and P=0.4 MPa, density must be in 882~876 kg\/m^3<\/p>\n<p>But result in Fluent at same temperature and pressure, density is in 789~780 kg.m^3. normally this is 450~460 K value at 0.4 MPa.<\/p>\n<p>And use water RGP table and simulate water in same condition, water density value in Fluent result is same in REFPROP data.<\/p>\n<p>So I want to know why it is happen. is it related other table or layout?<\/p>\n<p><\/p>\n<\/p>\n<p>And I have another question about RGP table layout.<\/p>\n<p> In the top of the table, there are &#039;PARAM&#039;. In water RGP table, it indicates 25.<\/p>\n<p>I set this same value when make JP-10 table. So is &#039;PARAM&#039; value are different in fluid?<\/p>\n<p>Thanks.<\/p>\n","protected":false},"template":"","class_list":["post-163906","topic","type-topic","status-closed","hentry","topic-tag-RGPtable-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_author_ip":[""],"_bbp_old_reply_author_name_id":["Anonymous"],"_bbp_old_is_reply_anonymous_id":["false"],"_btv_view_count":["3266"],"_bbp_likes_count":["0"],"_bbp_subscription":["240305"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["163906"],"_bbp_forum_id":["27792"],"_bbp_engagement":["5120","22555","240305"],"_bbp_voice_count":["3"],"_bbp_reply_count":["10"],"_bbp_last_reply_id":["197514"],"_bbp_last_active_id":["197514"],"_bbp_last_active_time":["2021-11-17 07:57:16"]},"test":"hsr200naver-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/163906","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\/163906\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=163906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}