So initializing the electrolyte (2nd phase) volume fraction with 0 means 100% nitrogen (1st phase) is present in all domains (when I don't specify one certain domain), correct? And then I patch electrolyte in one of the two zones (right zone) with a volume fraction of 1.nSo when I patch the pressure of the mixture in the right zone to be 101325 Pa afterward, I should have patched both variables?nBut when checking POST I find the pressure to be around 4000 Pa in all domains and just a bit higher in the right zone (about 5000 Pa) instead of an expected pressure of nearly 101325 Pa.nIs there a way to patch both: pressure & volume fraction? Or am I doing something wrong?n