| 艾剑波,吴建国,崔腾飞,宋健.直升机极寒环境适应性试飞的挑战与思考[J].装备环境工程,2025,22(2):31-39. AI Jianbo,WU Jianguo,CUI Tengfei,SONG jian.Challenges and Reflections on Helicopters Test Flights in Extremely Cold Environments[J].Equipment Environmental Engineering,2025,22(2):31-39. |
| 直升机极寒环境适应性试飞的挑战与思考 |
| Challenges and Reflections on Helicopters Test Flights in Extremely Cold Environments |
| 投稿时间：2024-09-17 修订日期：2024-11-07 |
| DOI：10.7643/issn.1672-9242.2025.02.004 |
| 中文关键词: 直升机 极寒环境 环境损伤 高寒试飞 试飞保障中图分类号:V216 文献标志码:A 文章编号:1672-9242(2025)02-0031-09 |
| 英文关键词:helicopter extreme cold environment environmental damage high-altitude test flight test flight guarantee |
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| Author | Institution |
| AI Jianbo | Integrated Technology Research Department, China Helicopter Research and Development Institute, Jiangxi Jingdezhen 333000, China |
| WU Jianguo | Integrated Technology Research Department, China Helicopter Research and Development Institute, Jiangxi Jingdezhen 333000, China |
| CUI Tengfei | Integrated Technology Research Department, China Helicopter Research and Development Institute, Jiangxi Jingdezhen 333000, China |
| SONG jian | Integrated Technology Research Department, China Helicopter Research and Development Institute, Jiangxi Jingdezhen 333000, China |
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| 中文摘要: |
| 通过分析全球高寒地区冲突态势以及引发的军备竞争，指出直升机在高寒地区部署服役的迫切需求。分析了包括温度、降雪、大风、高纬度等极寒环境因素对直升机的影响，以及开展极寒环境适应性验证的必要性，总结了高寒环境适应性试飞场地的各自的优缺点。在此基础上，系统地阐述了直升机高寒环境适应性试飞的科目、影响、意义，以及在直升机高寒试飞中的多发故障。最后，对当前直升机与极寒环境使用需求存在的差距进行了思考和分析，指出目前极寒环境适应性试飞存在的不足，提出了借用气候环境实验室、无人机、仿真等技术在极寒试飞中的应用，对有效开展直升机极寒环境适应性设计和验证工作具有一定指导意义。 |
| 英文摘要: |
| By analyzing the global conflict situation in high-altitude regions and the resulting arms competition, it is pointed out that there is an urgent need for helicopters to be deployed and put into service in high-altitude regions. The impact of extreme cold environmental factors such as temperature, snowfall, strong winds, and high latitudes on helicopters, as well as the necessity of conducting adaptability verification in extreme cold environments were analyzed. The respective advantages and disadvantages of high-altitude environment adaptability test flight sites were summarized. On this basis, the subjects, impacts, significance, and multiple failures of helicopter high-altitude environment adaptability test flights were elaborated systematically. Finally, the gap between the current demand for helicopters and extreme cold environments was considered and analyzed, and the shortcomings of adaptive test flights in extreme cold environments were pointed out. The application of climate environment laboratory, unmanned aerial vehicles (UAV), simulation and other technologies in extreme cold test flights was proposed. The study has certain guiding significance for effectively carrying out helicopter extreme cold environment adaptive design and verification work. |
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