Eulerian two phase flow CO2 + h2o,

- July 16, 2023 at 7:28 pm
  
  Shamkhal Mammadov
  Subscriber
  
  I am running a 2d simulation of a 2 by 60-inch pipe.
  my BCs are the following:
  inlet: 100.2 psi
  outlet 100 psi
  CO2 is real gas, viscosity changes with temperature. The H2O volume fraction at the inlet is 0.1.
  
  The simulation runs nice until H2O hits the outlet boundary, then I am getting an error message.
- July 17, 2023 at 8:39 am
  
  Rob
  Forum Moderator
  
  If you're only losing 0.2psi how big a change in CO2 properties are you expecting? What outlet boundary did you use?