Contents - Index

SF_25

Function SF_25 provides the shape factor ([m] or [ft]) for radial conduction through a hollow cylinder.

Inputs:

 L = length of cylinder ([m] or [ft])

 r_in = inner radius of cylinder ([m] or [ft])

 r_out = outer radius of cylinder ([m] or [ft])

Example: SF = SF_25(L, rin, rout)

Reference: Barron, R.F., G.F. Nellis, J. A. Pfotenhauer, Cryogenic Heat Transfer, 2nd Edition, Taylor and Francis, New York, (2015).

Shape Factors Index