摘要本课题针对传统红外诱饵配方镁/聚四氟乙烯燃烧反应温度高，与挂载平台的光谱不匹配等的实际问题，提出一种降低燃烧反应温度的方法。该方法首先将诱饵剂制作成燃烧反应薄膜，以避免因诱饵剂集中燃烧造成的高温；其次是在传统红外诱饵剂中加入添加剂，来实现降低燃烧反应温度，同时又要保证薄膜的稳定持续燃烧。实验分为两步：第一步，以镁/聚四氟乙烯、红磷/氧化铜和红磷/硫酸锶三组组分为基础，通过采用不同粒径的氧化剂，确定对燃烧反应温度影响程度；第二步，在镁/聚四氟乙烯的基础上加入氧化铜和红磷，并调整它们的配方百分比，根据实验结果确定最佳方案。63834

研究表明：设计的燃烧反应薄膜的厚度仅为0.03cm，且氧化剂颗粒平均粒径远小于镁粉粒径条件下，氧化剂颗粒尺寸对燃烧反应温度影响不大；随着P/CuO功能添加剂加入，不仅达到了降低燃烧反应温度的要求，而且又能稳定燃烧，达到预期效果。

毕业论文关键词：低温燃烧；红外诱饵；反应薄膜；添加剂

Abstract According to the practical problems that traditional infrared decoy recipes ( Mg / PTFE) combustion reaction temperature is too high and the spectrum does not match the platform. This topic put forward to a method of reducing the temperature of the combustion reaction. Firstly, mading bait into a combustion reaction film by the method, in order to avoid centralized heat caused by bait combustion; secondly, adding additive into the traditional infrared decoy agent to achieve lower combustion temperature, while also ensuring the film continued to stable combustion. Experiment was pided into two steps: the first step, based on this three groups that Mg / PTFE, red phosphorus / copper oxide and red phosphorus / strontium sulfate, through using different size oxidizer to determine the temperature effect on the combustion reaction; the second step, adding copper oxide and red phosphorus into the Mg / PTFE, and to adjust the percentage of their formulation, according to the experimental results to determine the best solution.

Studies show that: thickness of the combustion reaction film is only 0.03cm, and the average particle size of the oxidant is much less than the magnesium particle,on this condition, the oxidant particle size has little effect on the combustion reaction temperature; with P / CuO functional additives, not only achieve the requirements   that lower combustion temperature, and keep the stable combustion. More importantly, it achieve the desired effect.

Key words：Low-temperature combustion , Infrared decoy ,Reaction film, Additive 

摘  要 I

Abstract II

1  前言 1

1.1  研究背景和意义 1

1.2  国内外研究现状 1

1.2.1  国外研究现状 2

1.2.2  国内研究现状 3

1.3  本文主要研究内容 4

2  理论部分 4

2.1  添加剂对燃烧反应温度的影响 4

2.2  降低燃烧反应温度机理 4

3  材料与仪器设备 5

3.1  氧化剂 5

3.2  可燃剂 6

3.3  粘结剂 8

3.4  仪器设备 8

3.4.1  红外测温仪