A few years ago Hackaday featured a laminar project which recently inspired [Kurt] to create his own. His goal is to create a computer controlled night time light show synchronized with music. The ...

Frequent flyers, air crew and those living near runways will tell you that noise pollution is not only a terrestrial phenomenon: it can come from air traffic too. At over 180 decibels, aircraft engine ...

Mathematical modeling demonstrates that nozzle distribution on drillbits affects the performance of the drilling fluid flow from the bit. This article is about the internal flow of nozzles on a rotary ...

Spray nozzles may be a small component of complex processes but their performance is critical to success. Nozzles that are not thoroughly inspected and regularly evaluated for wear or damage can cause ...