| 段春莲,李永祥,冯慧,李琛.平流层飞艇囊体材料老化测试研究概述[J].装备环境工程,2024,21(3):24-31. DUAN Chunlian,LI Yongxiang,FENG Hui,LI Chen.Research Review on Aging Test Methods of Stratospheric Airship Capsule Materials[J].Equipment Environmental Engineering,2024,21(3):24-31. |
| 平流层飞艇囊体材料老化测试研究概述 |
| Research Review on Aging Test Methods of Stratospheric Airship Capsule Materials |
| 投稿时间：2024-01-03 修订日期：2024-02-26 |
| DOI：10.7643/issn.1672-9242.2024.03.004 |
| 中文关键词: 平流层飞艇 囊体材料 复合材料 性能表征 老化试验方法 氙灯老化中图分类号:TJ04 文献标志码:A 文章编号:1672-9242(2024)03-0024-08 |
| 英文关键词:stratospheric airship capsule material composite material properties characterization aging test methods Xenon lamp aging |
| 基金项目:国家重点研发计划(2022YFB3901805，2022YFB3207300) |
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| Author | Institution |
| DUAN Chunlian | Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 101416, China |
| LI Yongxiang | Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 101416, China |
| FENG Hui | Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 101416, China |
| LI Chen | Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 101416, China |
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| 中文摘要: |
| 基于对国内外有关囊体材料老化测试研究文献的充分调研，综述了囊体材料老化机理、老化试验方法、试验对象的选取、性能影响表征与评价等方面的研究现状，老化后的囊体材料常用形貌表征、拉伸测试、透氦率表征及化学结构表征等4种表征方法。鉴于当前对平流层飞艇囊体老化研究缺乏统一的评价指标，且大多研究在囊体材料老化性能验证方面存在不足，提出了后续研究的手段和方向，为浮空器囊体材料的可靠性测试研究和发展提供参考。 |
| 英文摘要: |
| Based on a full investigation of literature on aging test of capsule materials at home and abroad, the research status of aging mechanism of capsule materials, aging test methods, selection of test objects, characterization and evaluation of performance effects were reviewed. There are four methods commonly used to characterize the aged capsule materials:morphology characterization, tensile testing, helium permeability characterization and chemical structure characterization. At present, there is a lack of unified evaluation index for the aging of stratospheric airship capsules, and most studies are insufficient in the aging performance verification of the capsule materials. The means and direction of follow-up research are proposed to provide a reference for the reliability testing research and development of the aeroplane capsules materials. |
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