The compressor’s discharge temperature can tell the service technician what is going on inside a refrigeration or air conditioning system. The discharge is a reflection of the hottest part of a ...

Steep inter compressor ducts (ICDs) are a promising solution for reducing the environmental impact of future aircraft engines through lower fuel consumption. This fuel saving is due to several factors ...

Years ago, it was common for shops to have a central power source that drove all the tools through a system of belts, wheels and driveshafts. The power was routed around the work space by mechanical ...