Roshko Number
Roshko number, abbreviated as Ro, a dimensionless number, is describing oscillating flow mechanisms.
Roshko Number formula
\(\large{ Ro = \frac{ f \; l_c^2 }{ \nu } }\) |
Where:
\(\large{ Ro }\) = Roshko number
\(\large{ l_c }\) = characteristic length
\(\large{ f }\) = frequency of vortex shedding
\(\large{ \nu }\) (Greek symbol nu) = kinematic viscosity