how to get values given a coordinate? -- CFD Online Discussion Forums

December 11, 2009, 23:42	how to get values given a coordinate?	#1
Renold New Member Join Date: Apr 2009 Posts: 24 Rep Power: 17	Hi guys, I wonder if I could use UDF to get some values (pressure, temperature, etc) on a specific coordinate which is not a node. I want to plot p-v diagram for a turbomachinery. I think if I can get these values I can track fluid elements to plot the diagrams. Thanks. Renold

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