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Hydro-dynamically smooth and rough boundaries
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written 6.8 years ago by
teamques10
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(a) Smooth Boundary
(b) Rough Boundary
Let the average height of the irregularities projecting from the surface of boundary be denoted as ‘K’.
Now, if the value of ‘K’ is large for a boundary then the boundary is called as Rough boundary.
And if the value of ‘K’ is smaller …
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