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The separation of boundary layer can be reduced by
It is recommended that the diffuser angle should be kept less than 18° because
If u_{∞} = free stream velocity
u = local velocity.
δ = boundary layer thickness
Then the momentum thickness θ is given by
Given that
δ = boundary layer thickness
δ* = displacement thicknes
δe = energy thickness
θ = momentum thickness
The shape factor H is given by
Boundary layer flow separates from the surface if
28 docs280 tests

28 docs280 tests
