Species boundary condition -- CFD Online Discussion Forums

June 6, 2004, 20:00	Species boundary condition	#1
iceabc Guest Posts: n/a	I defined a zero diffusive flux for species at wall boundary. Does it mean that the species mass fraction at wall is the same as the species mass fraction at cell center next to the wall? Thanks. If not, what is the difference between species mass fraction at the wall and species mass fraction at cell center next to the wall?

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