1.152 x .08 = SP2 Next, square the airflow ratio increase by multiplying 1.15 times itself (1.15 x 1.15), which equals 1.32. 1.32 x .08 = SP2 Finally, multiply the manufacturer-rated filter pressure ...

High airflow and static pressure fans blow air through your PC, but they do it in different ways. Here's what you need to know about both types and which is better for your PC build.

The reference pressures are determined in automotive wind tunnels by measurement of pressures and pressure differences at upstream positions along the wind tunnel nozzle. For closed wall wind tunnels ...

I've found some high RPM 90mm fans but static pressure apparently sucks. The search for it demonstrated that high performance fans in this size are rare, so I'll probably end up with 80mm.

ABSTRACT Effects of temperature, pressure and global equivalence ratio on total ignition delay time in a constant volume spray combustion chamber were investigated for diesel fuel along with the ...