How to Calculate Lewis Number?
Lewis Number calculator uses Lewis Number = Heat Diffusivity/Mass Diffusivity to calculate the Lewis Number, The Lewis number formula is defined as the ratio of thermal diffusivity to mass diffusivity. It is used to characterize fluid flows where there is simultaneous heat and mass transfer. Lewis Number is denoted by Le symbol.
How to calculate Lewis Number using this online calculator? To use this online calculator for Lewis Number, enter Heat Diffusivity (Hd) & Mass Diffusivity (Md) and hit the calculate button. Here is how the Lewis Number calculation can be explained with given input values -> 1000 = 0.5/0.0005.