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-   -   Variables at off-node locations (http://www.cfd-online.com/Forums/fluent/27498-variables-off-node-locations.html)

Glenn Price February 16, 2000 19:40

Variables at off-node locations
 
In Fluent 5, it is relatively straightforward to determine a flow variable at an arbitrary location by creating a point and then requesting the vertex-averaged value at that point. However, I am interested in obtaining a large number of values at prescribed off-node locations, i.e. do not coincide with the computational mesh.

Is there a user-defined function to interpolate the stored values in a general unstructured mesh at a specified location within the domain?

Thanks in advance


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