I inserted a preview of pressure and temperature while solver is running, the problem is on display, in fact, the scale in the preview shows high values of temperature and pressure even if these values are not reached . Anyone knows why?
just adjust the scale. Sometimes during iteration spurious values appear and can affect the auto scaling. Sometimes your problem can generate these high values for other reasons. If they are not contaminating the solution you can just re set the scale min and max and ignore them