Volume flow rate

Internal pressure

Mach number

Mean velocity of micropore

Q (ℓ/min)

pi (kPa)

M

v (m/s)

50

0.019

0.016

5.6

60

0.027

0.020

6.7

70

0.035

0.022

7.6

80

0.045

0.025

8.6

90

0.060

0.029

10.0

100

0.075

0.033

11.2