In a multi-stage compressor, at the high pressure stages, axial velocity is very small.
2.
The axial velocity of the resonator's charge-coupled electromagnetic field is established by the coil pitch and electrical charge propagation speed through the circuit.
3.
For an axial flow driven by a pressure gradient G, the axial velocity u _ z is scaled with U = Ga ^ 2 / \ mu.
4.
The rate of change of axial momentum can be expressed as the difference between the initial and final axial velocities of the fluid, multiplied by the mass flow rate:
5.
It has been shown that, for a given cross sectional area and degree of overlap ( intermeshing ), axial velocity and degree of mixing is higher in co-rotating twin extruders.
6.
The speed seen by the rotor blade is dependent on three things : the axial velocity of the fluid, v _ { \ infty } ( 1-a ); the tangential velocity of the fluid due to the acceleration round an airfoil, a'\ omega r; and the rotor motion itself, \ omega r.