Reference value alpha0 for nucleate boiling (HABA)
The program calculates the coefficient alpha0 for nucleate boiling (pool boiling, flow boiling of saturated liquids) for pure substances at
Pr = 0,1, q0 = 20000 W/m2 and Ra0 = 10 -6 m
Only the critical data (Pc, Tc, vc), the molecular weight M, the boiling temperature at Pr = 0,1 and the specific heat capacity at this temperature are needed for the calculation.
These required data can either be taken from the property program PROPER or entered freely.