There are two main types of fluid flow - laminar flow, in which the fluid flows smoothly in layers, and turbulent flow, which is characterised by chaotic motion and large amounts of mixing. In this ...

Engineers use equations to help us understand the pressure and flow rates in pipes. Pipe systems are important to us, so it’s ...

The laminar flow can also be achieved by increasing the fluid viscosity. Pressure drop is defined as the loss in pressure due to the friction between the fluid particles and with the pipe walls during ...

and indirectly (by inference from pressure drop) and highlights applicable features of some commercially-available mass flow meters. An obstruction such as a disk with a hole of known diameter is ...