Anyone who has attempted to measure the pressure drop of a filter mounted in a filter grille will admit it’s a challenge. Some installations have a significant amount of return duct between the filter ...

In trade school, we were taught that the low-side pressure is consistent throughout the low side and that the high-side pressure is consistent throughout the high side. However, except for some small, ...

Porous media combustion has significant advantages of high thermal efficiency and low pollution emissions. However, the flow state in the porous media will affect the reaction rate. In order to ...