黄磷燃烧实验分析
he Experimental Analysis on the Characteristic of Yellow Phosphorus' Combustion
本文研究了不同实验条件下,黄磷的燃烧速率、火焰高度、温度、热辐射通量等特性,并对采集到的实验数据进行整理。结果表明:黄磷燃烧速率与容器面积正相关,面积越大,燃烧速率越大;黄磷燃烧的火焰脉动现象很明显,不同的实验条件,脉动程度存在差异,对此作者给出了合理的理论阐述;黄磷的辐射特性显示,黄磷燃烧时90%以上的热量均是以对流的形式向外传递,热辐射只是占了很小一部分。
his paper studies the the rate of burning , the flame height , the temperature and the thermal radiation fluxes features of the yellow phosphorus in different experimental conditions , and Sorts the experimental data. Results show that: the yellow phosphorus' burning rate are related to the container area. The area is larger, the burning rate is faster; Yellow phosphorus' burning flame pulsing phenomenon is obviously. Different experimental conditions lead to different phenomenons .which the author gives reasonable explanations.Yellow phosphorus' adiation properties show that more than 90 percent of yellow phosphorus' heat of combustion transfer to the outside in the form of convection heat, thermal radiation is only a little.
谢云飞、陆新晓、朱国庆
非金属元素化学工业、非金属无机化合物化学工业
安全学黄磷燃烧速率脉动热辐射
SafetyYellow phosphorusBurning ratePulsationRadiation
谢云飞,陆新晓,朱国庆.黄磷燃烧实验分析[EB/OL].(2011-08-22)[2025-08-02].http://www.paper.edu.cn/releasepaper/content/201108-355.点此复制
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