functionNu_FFTF

Information

The FFTF liquid metal rod bundle heat transfer correlation was created for the Fast Fission Test Facility (FFTF) fuel assembly.

Range of Validity:

  • liquid metal coolant
  • 20 <= Pe <= 1000

References

  1. AlanE. Waltar, Donald R. Todd, Pavel V. Tsvetkov, Fast Spectrum Reactors 2012

Inputs

TypeNameDefaultDescription
SI.ReynoldsNumberReReynolds number
SI.PrandtlNumberPrPrandtl number
RealPDratioTube Pitch to Diameter ratio

Outputs

TypeNameDefaultDescription
SI.NusseltNumberNuNusselt number - S1:Eq. 9.35