Thermal
Rayleigh number
Calculates Ra = Gr*Pr.
Related calculators
Grashof number
Calculates Gr from user-supplied properties.
Mass Peclet number
Calculates Pe_m = vL/D.
Nusselt number
Calculates Nu from supplied h, L, and k without a convection correlation.
Schmidt number
Calculates Sc = nu/D.
Sherwood number
Calculates Sh = km*L/D without a mass-transfer correlation.
Thermal Peclet number
Calculates Pe_t = vL/alpha.