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Accelerating Frequency

Fluid dynamic accelerating frequency

The acceleration frequency equals the square root of the product of the characteristic length cubed, density difference and angular velocity squared divided by the surface tension.

Formula

QuantityVariable[Subscript["N", "f"], "Unitless"] == Sqrt[(QuantityVariable["l", "Length"]^3*QuantityVariable["Δ​ρ", "MassDensity"]*QuantityVariable["ω", "AngularVelocity"]^2)/QuantityVariable["γ", "SurfaceTension"]]

symbol description physical quantity
Nf accelerating frequency "Unitless"
l characteristic length "Length"
γ surface tension "SurfaceTension"
Δ​ρ density difference "MassDensity"
ω angular velocity "AngularVelocity"

Forms

Examples

Get the resource:

In[1]:=
ResourceObject["Accelerating Frequency"]
Out[1]=

Get the formula:

In[2]:=
FormulaData[ResourceObject["Accelerating Frequency"]]
Out[2]=

Use some values:

In[3]:=
FormulaData[ ResourceObject["Accelerating Frequency"], {QuantityVariable[ \!\(\*SubscriptBox[\("N"\), \("f"\)]\),"Unitless"] -> 4.688`}]
Out[3]=

Resource History

  • Date Created: 5 June 2018

Publisher Information