Question: Engine oil at 100?C flows over and parallel to a flat surface at a velocity of 3 m/s. Calculate the thickness of the hydrodynamic boundary

Engine oil at 100?C flows over and parallel to a flat surface at a velocity of 3 m/s. Calculate the thickness of the hydrodynamic boundary layer at a distance 0.3 m from the leading edge of the surface.GIVENEngine oil flows over a flat surfaceEngine oil temperature (Tb) = 100?CEngine oil velocity (U??) = 3m/sASSUMPTIONSSteadystate

OII Tp= 100C 0. 3 m

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