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mjforsteruk May 16, 2013 10:42

Hybrid Adaptive Mesh Refinement
 
Hi,

Does anyone know of a way to use the gradient based adaptation only on a certain region? I want to use the dynamic adaption so the mesh is refined during the simulations but I want to keep the boundary layer (and y+) constant.

Thanks in advance,

Matt

mjforsteruk July 26, 2013 05:52

For anyone searching this, I ended up using a minimum volume limit for the cell adaption so the smallest cells in the BL werent adapted.


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