【摘要】 研究获得典型闪光烟火剂的辐射规律 .通过测量可见光、近红外辐射强度对闪光烟火剂配比进行筛选 ,并对筛选出的典型配比的可见光、近红外和远红外 3个波段的辐射特性进行研究 .对于高氯酸钾 /铝粉 /硫三元配方 ,最大辐射强度与持续时间的 3组分配比为 :50～ 6 0∶ 4 0～ 50∶ 0～ 5.3个波段的辐射强度与装药量的 2 / 3次方成线性关系更多还原

【Abstract】 To obtain the radiation property of typical flash pyrotechnics, the typical composition scale was selected through measuring radiation intensity of visible light and infrared. The radiation properties of the typical composition in visible light, near infrared and far infrared were studied. The best proportion scale which gives out maximum radiation intensity and duration for KP/Al/S three component composition is 50~60∶40~50∶0~5. The radiation intensity is proportional to the 2/3 power of the charge mass.更多还原