laminar flow

For a laminar, incompressible, and fully-developed flow through a circular pipe, the ratio of the maximum velocity to the average velocity of the flow is

A steady, laminar, and incompressible flow between a pair of infinite parallel plates is driven by a constant pressure gradient ($-dp/dx$). The plates are separated by a distance $...

An incompressible fluid flows between a pair of infinite plates separated by a distance L. The top plate is moving with a constant velocity U, whereas the bottom plate is stationar...

Consider two different cases of water flowing through a smooth pipe of 50 cm diameter. The mass flow rates for the two cases are (i) 0.25 kg.s⁻¹, and (ii) 0.8 kg.s⁻¹. Assume the de...

Consider a steady, laminar, and incompressible flow over a flat plate, as shown in the figure. With freestream velocity U∞ and kinematic viscosity v1, the boundary layer thickness...

For a steady, laminar, and incompressible flow over a flat plate, the local skin friction coefficient is given as Cf = $\frac{0.664}{\sqrt{Re_x}}$, where $Re_x$ is the local Reynol...

The axial velocity profile of a laminar, incompressible, and fully-developed flow in a circular pipe of radius R is given as $v_z = \frac{1}{4\mu} \frac{dp}{dz} (r^2 - R^2)$, where...