FAQ

What is the Thickness of Boundary Layer?
The Thickness of Boundary Layer is the distance normal to the wall to a point where the flow velocity has essentially reached the ’asymptotic’ velocity. Thickness of Boundary Layer is usually measured using the Meter for Length. Note that the value of Thickness of Boundary Layer is always positive.
Can the Thickness of Boundary Layer be negative?
No, the Thickness of Boundary Layer, measured in Length cannot be negative.
What unit is used to measure Thickness of Boundary Layer?
Thickness of Boundary Layer is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Thickness of Boundary Layer can be measured.
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