Fluid kinetic force in conduits

Input(s)

R: Radius (ft)(\mathrm{ft})

L: Length (ft)(\mathrm{ft})

ρ\rho: Density of Fluid (lb/ft3)\left(\mathrm{lb} / \mathrm{ft}^{3}\right)

v: Velocity of Fluid (ft/s)(\mathrm{ft} / \mathrm{s})

f: Friction Factor (dimensionless)

Output(s)

Fk\boldsymbol{F}_{\boldsymbol{k}}: Force of Fluid Flow (N)

Formula(s)

Fk=πR Lρ(v2)f\mathrm{F}_{\mathrm{k}}=\pi * \mathrm{R} * \mathrm{~L} * \rho *\left(\mathrm{v}^{2}\right) * \mathrm{f}

Reference(s)

Bird, R.B., Stewart, W.E. and Lightfoot, E.N. (2002). Transport Phenomena (Second Ed.). John Wiley & Sons, Chapter: 6, Page: 178.


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