There are two main types of fluid flow - laminar flow, in which the fluid flows smoothly in layers, and turbulent flow, which ...

How many times a day do we turn on a faucet? Do it now. First very slowly, and you will see glassy, orderly flow. If there is no wind or other disturbance, nothing will change. This is called laminar ...

The laminar nozzle shown in the picture above ... The water input is a 3/4″ garden hose adapter, perpendicular to the flow of the output nozzle. The built therefore consists of cleaning sponges ...

The figure in the top on the right side shows transition over a smooth wall while over a porous surface a laminar flow can be seen (right side). The DLR uses two simulation techniques to investigate ...

What has happened? The phenomenon is related to the differences between laminar and turbulent boundary layer. The boundary layer and its interaction with the local pressure gradient plays a major role ...

A turbulent air assist can make scorch marks worse, not better. 3D-printed nozzle to promote laminar air flow on the left, stock nozzle on the right. As an experiment to improve the quality of the ...