Study on the influence of rolling amplitude on fire heat of aviation kerosene pool

Abstract

In order to study the effect of rolling amplitude on the heat release of aviation kerosene, an experimental oil pool was designed. The rolling frequency of the oil pool was used as a fixed amount. The rolling amplitudes were 0, 15°, 30° and 45°, respectively. The initial thickness of aviation kerosene was 0.646 mm, 1.291 mm and 1.940 mm, respectively. The results show that the heat release rate of aviation kerosene increases significantly with the increase of rolling amplitude, and the total heat release of aviation kerosene increases with the increase of swing amplitude. When the initial aviation kerosene was relatively thin, the upward trend was not obvious, with only slight changes; the thicker the oil pool is, the more obvious the upward trend is and the greater the total heat released is.