摘要
以３～５μｍ和８～１４μｍ为特定波段，就红外辐射烟火剂的氧化剂成分、质量燃烧率和燃烧温度对辐射强度的影响开展了试验研究。结果表明，聚四氟乙烯（ＰＴＦＥ）是一种提高红外辐射强度的良好氧化剂，由ＰＴＦＥＭｇ组成的药剂其质量燃烧率与辐射强度成正比；
The effect of oxidizer,mass burning rate and combustion temperature on the radiant intensity (RI) of infrared radiation pyrotechnics were experimentally investigated in the specific wavelength of 35m and 814m regions. The results show that PTFE (Polytetrafluoroethylene) is an excellent oxidizer having a high RI,the increase of RI is directly proportional to mass burning rate, the increase rate of RI in the range of 35m is higher than those of 814m with the rise of temperature.
出处
《含能材料》
EI
CAS
CSCD
1999年第2期57-59,共3页
Chinese Journal of Energetic Materials
基金
"八五"国防重点预研项目
关键词
烟火剂
红外辐射
辐射强度
氧化剂
燃烧率
infrared radiation
mass burning rate
oxidizer
pyrotechnics
radiant intensity
