Inner surface of the tube is super hydrophobic

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Reference no: EM13708549

Solve the Navier-Stokes equation for the velocity profile in a thin tube of radius R under a constant pressure gradient dP / dx along its axis. The inner surface of the tube is super hydrophobic, and the slip boundary u(R) = -?(du/dR) should be adopted. Here? Is a constant, called the slip length?

Reference no: EM13708549

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