Hi again,
perhaps this could solve my question:
Assuming we know stagnation properties of the reservoir we are protecting. We also know the PSV dicharge mass flow rate and the geometry downstream the PSV (pipe diameter and length). Ideal gas is considered.
The flow from the safety valve...
Thank you!!!
I forgot that I still had the link between the pipe inlet and the reservoir assuming adiabatic. However, I must disagree with your statement that there is not much heat exchange in the pipe discharge, if that was the case adiabatic flow would be assumed in the discharge pipe...
Hi!
To determine the backpressure in the discharging piping of a safety valve, API 521 recommends the use of isothermal relations. The method consist in calculate the pressure at the piping inlet backward from the pipe outlet. The pressure in the outlet will be the maximum of the atmospheric...
Hi,
I need to reduce the water-side flow rate of the condenser of a water chiller. The slide valve of the screw compressor is currently set up at 74%.
What will be the effect of my action? Can I compensate this effect by changing the load of the compressor? Do you know some good literature about...
