空空导弹工作温度分析

Analysis on Operating Temperature for Air-to-Air Missiles

目的分析空空导弹高低温工作温度的考核要求。方法基于空空导弹的特点,给出其寿命期内预期经历的高低温工作环境,并对在这些环境下遭遇的极端温度进行分析。结果以空空导弹挂装某两型载机为例,综合考虑了寿命期内各阶段工作环境,给出了高低温工作温度的确定方法以及考核建议。结论由于各型号空空导弹的部署区域和挂装载机不同,文中提供的高低温工作温度参考值并不能覆盖所有型号的空空导弹,仍需具体问题具体分析,以获得相对准确的工作温度,对其环境适应性做出合理评价。

Objective To analyze the assessment requirements of high and low operating temperature for air-to-air missiles. Methods Based on the characteristics of air-to-air missile, the expected high and low operating environments throughout its life cycle were given, and the extreme temperatures under these environments were analyzed. Results A two-type carrier aircraft with air-to-air missile was taken as an example, the operating environments at different stages of the life cycle were comprehensively considered and the determination method as well as assessment suggestions for high and low operating temperature were given. Conclusion As different air-to-air missiles have different deployment area and carrier aircraft, the reference values of high and low operating temperature given in this paper could not cover all types of air-to-air missiles, so we should make a concrete analysis of each specific question to obtain relatively accurate operating temperature and to reasonably judge the environmental adaptability.