online_vedernikov:   Calculation of the Vedernikov number in open-channel flow
INPUT DATA:

Select:    

Flow velocity u :    
 

Flow depth y :    
 

Exponent β :    
  [Q = α A β]


Roll waves such as those shown here occur for V ≥ 1
Formula:

V = (β - 1)u/(gy)1/2


Reference

Froude number calculator

OUTPUT:

Vedernikov number

V :  0
            

  Your request was processed at  09:48:42 am on December 8th, 2025   [ 251208  09:48:42 ].

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