The compressor is the heart of any air conditioning or refrigeration system, so when it starts showing signs of not working correctly, technicians must act quickly in order to find out what is wrong.

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 ...

ANAHEIM, Calif. - If attendees of the 2004 International Air-Conditioning, Heating, Refrigerating Exposition (AHR Expo) were looking to find a clear signal on a dominant compressor technology of the ...

It is not just produced in the generated airflow, but also under the acoustic hood as a result of heat loss from the compressor, motor, and silencer. It frequently went unused in the past. AERZEN, as ...

The study of aerodynamic noise and acoustics of compressors has grown into an essential research area, spanning theoretical analyses, numerical simulations and experimental validations. Research in ...