Pressure Loss; Coefficient Of Local Pressure Loss - Mandik FDMA PM Manual

Pressure loss calculation
w
p =
2
p [Pa]
w [m.s ]
[kg.m ]
[-]
Determination of pressure loss by using diagram
presure loss
air flow speed in nominal damper section
air density
coefficient of local pressure loss for the nominal damper section
(see Tab. 13.1.1. a Tab. 13.2.1.)
98
= 1,2 kg.m