look-up tables -- CFD Online Discussion Forums

June 23, 2006, 08:26	look-up tables	#1
Jiri Novak Guest Posts: n/a	I am looking for any help with writing UDF for special application. I deal with modeling the wet steam flow in turbomachinery a need support with setting the physical properties of steam by means of look-up tables. As well known, look-up tables provide in memory stored discrete values of T, v or S for each cell based on predefined values from 2D diagrams instead of exact analytical computation of the T, v and S. This makes the CFD simulation much faster. I am not a programmer. Does anyone have any experience with that? Thanks in advance! JN

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