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Old   January 22, 2008, 23:26
Default B.C.
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Someone a while ago mentioned introducing an absorbing layer to minimise acoustic reflection at far field boundaries when solving the compressible Navier-Stokes equations. COuld they please provide a reference?

Thanks Shuo
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Old   January 23, 2008, 10:41
Default Re: B.C.
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There are large numbers of references to absorbing layers in the literature for all sorts of computational problems. Perfectly Matched Layer (PML) is a useful term to search on. As is sponge layer and absorbing layer.

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