Modules Group

xStream has one optional add-on module which extends its modeling capabilities into other areas. The modules allow pulsation frequency modeling. The Modules panel in the Modules group in Analysis Setup allows you to activate and enable the add-on modules. An additional license to the base xStream license is required to use a module. These modules include:

• PFA (Pulsation Frequency Analysis) - Helps identify and avoid resonant frequencies in systems, especially in those caused by positive displacement compressors.