Experimental and numerical investigation of the correlation between radiative and convective heat-transfer coefficients at the cooled wall of a real-sized room

Furthermore, computational and theoretical case studies found that the ratio of radiative to convective heat transfer coefficients (hr/hc) varied in the range of (0.88-1.79), throughout all of the experimental and numerical case study results. Also, correlations for the proportions of the coefficients and the radiative heat-transfer coefficient were derived.