Manufacturers of refrigerants, controls, and other suppliers distribute hundreds of thousands of pressure-temperature charts to the trade every year. It would be rare indeed to find service ...

A refrigeration system’s compression or pressure ratio is defined as the absolute discharge pressure divided by the absolute suction pressure. Calculating this ratio can be a big help when it comes to ...

Determining steady-state pressure and temperature profiles of new CO2 pipeline systems requires both accurate routines for predicting fluid properties and reliable methods of calculating, based on ...