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Interpolation values in nodes and cells

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Old   April 27, 2010, 09:20
Default Interpolation values in nodes and cells
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I am interpolating the values of a simulation into a new mesh using the Interpolation function in FLUENT. Then, I'm checking the interpolation using a UDF that checks the velocity values of the cells (using C_U, C_V, C_W). However, this values appear as zero, even though I know there are velocity values on the nodes because they appear when I plot velocity vectors and contours.

Does anyone know why I'm not getting the values in the cell? or if there's a way to get the node velocity values so I can check my interpolation results with the original solution?

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cell, interpolation, node, velocity

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