- #1
Andr5w5
- 7
- 0
Hey,
I have an air tank that is at a set pressure, say 3000psi, and I have attached a regulator to the end that regulates the pressure down to 800psi. As the valve on the tank is opened the pressure and the mass in the container will decrease. If there was no regulator the mass flow rate would also decrease until flow stopped when atmospheric pressure is reached.
Will the mass flow rate through the regulator remain the same provided the tank is above 800psi? Or will the mass flow rate decrease as it would without a regulator?
I'm hoping to come up with a way that outputs a constant mass flow rate and therefore constant thrust force through a nozzle attached to the end of the tank.
Cheers
I have an air tank that is at a set pressure, say 3000psi, and I have attached a regulator to the end that regulates the pressure down to 800psi. As the valve on the tank is opened the pressure and the mass in the container will decrease. If there was no regulator the mass flow rate would also decrease until flow stopped when atmospheric pressure is reached.
Will the mass flow rate through the regulator remain the same provided the tank is above 800psi? Or will the mass flow rate decrease as it would without a regulator?
I'm hoping to come up with a way that outputs a constant mass flow rate and therefore constant thrust force through a nozzle attached to the end of the tank.
Cheers