Nusselt_number: Nusselt Number

In trenchproject/TrenchR: Tools for Microclimate and Biophysical Ecology

Nusselt Number

Description

The function estimates the Nusselt Number, which describes dimensionless conductance \insertCiteGates1980TrenchR.

Usage

Nusselt_number(H_L, D, K)

Arguments

H_L	numeric convective heat transfer coefficient (W m-2 K-1).
D	numeric characteristic dimension (e.g., body diameter) (m).
K	numeric thermal conductivity (W K-1 m-1).

Value

numeric Nusselt number.

References

\insertAllCited

See Also

Other biophysical models: Grashof_number_Gates(), Grashof_number(), Nusselt_from_Grashof(), Nusselt_from_Reynolds(), Prandtl_number(), Qconduction_animal(), Qconduction_substrate(), Qconvection(), Qemitted_thermal_radiation(), Qevaporation(), Qmetabolism_from_mass_temp(), Qmetabolism_from_mass(), Qnet_Gates(), Qradiation_absorbed(), Qthermal_radiation_absorbed(), Reynolds_number(), T_sky(), Tb_CampbellNorman(), Tb_Gates2(), Tb_Gates(), Tb_butterfly(), Tb_grasshopper(), Tb_limpetBH(), Tb_limpet(), Tb_lizard_Fei(), Tb_lizard(), Tb_mussel(), Tb_salamander_humid(), Tb_snail(), Tbed_mussel(), Tsoil(), actual_vapor_pressure(), boundary_layer_resistance(), external_resistance_to_water_vapor_transfer(), free_or_forced_convection(), heat_transfer_coefficient_approximation(), heat_transfer_coefficient_simple(), heat_transfer_coefficient(), saturation_vapor_pressure(), saturation_water_vapor_pressure()

Examples

  Nusselt_number(H_L = 20,
                 D   = 0.01,
                 K   = 0.5)

trenchproject/TrenchR documentation built on Oct. 10, 2023, 10:12 p.m.