HEAT AND MASS TRANSFER PROCESSES IN CYLINDRICAL BURNER DEVICES WITH NICHE CAVITIES
Abstract
The results of studies of heat and mass transfer processes in the cylindrical burner with annular rectangular niche cavities on the outside surface of the flame stabilizer are analyzed. The data of computer modeling to establish the patterns of influence of niche cavity on the flow and heat transfer characteristics in considered burners are presented. It is shown that the presence of niches may significantly influence on the intensity of the combustion process, the uniformity degree of the temperature distribution, fullness fuel burning and other parameters.
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