Software development
What we do
INGEMO-PSR (Pressure Safety Relief) software to size pressure relief valves and rupture discs discharging gas/vapours, liquids, subcooled liquids and two-phase mixtures according to EN 4126 or API 520.
- On-line data-bank with more than 300 fluids
- Estimation of real gas compressibility factor and isentropic exponent at discharge condition
- Real gas state equation used: Peng-Robinson or Peng-Robinson TCC or Redlich-Kwong-Soave or Patel-Teja-Valderrama
- Estimation of liquid density at discharge condition by Yamada-Gunn or Yamada-Gunn pseudo-experimental or Patel-Teja-Valderrama correlation
- Estimation of saturated vapor pressure at discharge condition by Riedel-Vetere correlation
- Estimation of vaporization enthalpy at discharge condition by Watson correlation
- Estimation of fluid properties not included in data-bank by Joback group contribution method
- Customized print output
- Isentropic exponent calculation at discharge condition:
INGEMO-PVD (Pressure Vessel Design) software to design pressure vessel according to
Italian ISPESL/VSR code
- On-line material data-bank
- Very simple use
- Customized print output
- Hydraulic pressure calculation according to 2014/68/UE Directive