| Title |
Numerical Study of Heat Transfer Characteristics and Heat Flux in Ondol Heating System |
| Abstract |
Numerical study was performed to analyze the heat transfer characteristics of Ondol heating system. A two-dimensional, steady state heat conduction equation was solved using a finite difference method. The temperature distribution was discussed for the several design parameters such as pipe spacing, thickness of finising material and hot water temperature. Also, two overall correlation equations on the average temperature and the heat flux from Ondol were presentd. |