基于时序的导弹武器系统环境适应性分析方法

目前导弹武器系统的环境适应性分析方法主要是基于剖面分析的定性分析,分析结果比较依赖个人经验,某些情况下可能无法全面识别风险,并且出现反复发作的环境适应性问题。基于此,文中开展了相关研究,全面、合理地分析导弹武器系统的环境适应性,提升装备质量特性水平。提出了基于时序的武器装备环境适应性分析方法,给出了基于时序的环境要素分析方法、产品要素分析方法和基于研制流程的工程实施方法。将该方法应用于某战术导弹,发现了63项环境适应性风险,其中有3项影响成败,通过采取针对性改进措施确保了首飞和后续多发飞行试验任务连续成功。该方法可以充分暴露武器系统环境适应性风险,并且可以作为一种风险识别方法应用到试验充分性分析和测试覆盖性分析中,具有重要的工程应用和推广价值。

Analysis Method for Environmental Adaptability of Missile Weapon System Based on Time Sequence

The present analysis method of environment adaptability of missile weapon system is mainly qualitative and is based on the environmental profile analysis. The traditional method, which relies on personal experience, may not identify all of the flight risks, and induces recurrent problems. Therefore, the related study was carried out to analyze the environmental adaptability of the missile weapon system fully and reasonably, as well as improve the general quality of weapons. Analysis method of environmental adaptability missile weapon system based on time sequence was proposed. Analysis methods of environment factor and product factor were given throughout the time sequence, and the engineering implementation process was proposed. The method was applied to a tactical missile. Sixty-three environmental related risks were found, including 3 vital risks. The first flight finally succeeded, via targeted measures, followed by several successful missions. The method presented could expose environment adaptability risks fully, and can be applied in the analysis of experiment sufficiency and test coverage as a risk identification method. Therefore, the method has important significance in engineering application and popularization.