How to Calculate Strouhal number for cylinders?
Strouhal number for cylinders calculator uses Strouhal_number = 0.20*(1-(20/Reynolds Number)) to calculate the Strouhal number, The Strouhal number for cylinders formula is defined as a measure of the ratio of the inertial forces due to the unsteadiness of the flow or local acceleration to the inertial forces due to changes in velocity from one point to another in the flow field. Strouhal number is denoted by S symbol.
How to calculate Strouhal number for cylinders using this online calculator? To use this online calculator for Strouhal number for cylinders, enter Reynolds Number (Re) and hit the calculate button. Here is how the Strouhal number for cylinders calculation can be explained with given input values -> 0.1992 = 0.20*(1-(20/5000)).