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-   -   Nearest Neighbor Interpolation? (http://www.cfd-online.com/Forums/main/15162-nearest-neighbor-interpolation.html)

jinwon park May 7, 2008 11:40

Nearest Neighbor Interpolation?
 
I am solving Euler fluid-structure interactions. Due to non-matching meshes between two, I needed an interpolation technique to exchange interface informations (e.g. fluid pressure to the structure, structural deformation to the fluid for mesh remapping). While surveying literature, I found that this NNI algorithm may be applicable to my purposes. However, I could not find any reference on this methodology. Can anyone recommend me the way to include this way?


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