App Description

Enter the value, select and click on “Calculate Unit. The result will be displayed.

<img src="http://drr.ikcest.org/static/upload/b1/b1799e46-ef51-11e9-9273-00163e0618d6_m.jpg" />

Sr = Strah number

V = speed

L = characteristic length

f = frequency

Usage example

Input data:

Feature length (L): 15

Frequency (f): 45

Speed (v): 30

Click "Calculate" to output data    Strach number (Sr): 22.500