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Old   September 14, 2016, 05:12
Question Diffuser Mesh refinement
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Brett
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Hi all,

I've got a new compressor to analyse and it's got quite a large diffuser.

At the moment the mesh angle in the diffuser is too large. The blade boundary layers and the blade passages mesh without errors.

I can't seem to find a way to refine the mesh in the diffuser region.

https://postimg.org/image/k74z5kc21/

Any thoughts?

Brett
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diffusers, mesh adaptation, mesh angle, turbo machinery

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