| 骆晨,刘明,张艺莹,孙志华,汤智慧,陆峰.环境因素对长航时无人机机体结构复合材料的影响[J].装备环境工程,2017,14(11):33-36. LUO Chen,LIU Ming,ZHANG Yi-ying,SUN Zhi-hua,TANG Zhi-hui,LU Feng.Effects of Environmental Factors on Composite Materials in Airframe Structures of Long Endurance Unmanned Aerial Vehicle[J].Equipment Environmental Engineering,2017,14(11):33-36. |
| 环境因素对长航时无人机机体结构复合材料的影响 |
| Effects of Environmental Factors on Composite Materials in Airframe Structures of Long Endurance Unmanned Aerial Vehicle |
| 投稿时间：2017-08-30 修订日期：2017-11-15 |
| DOI：10.7643/ issn.1672-9242.2017.11.007 |
| 中文关键词: 复合材料 损伤 环境因素 载荷 涂层 |
| 英文关键词:composite materials damage environmental factors load coatings |
| 基金项目:国家自然科学基金资助项目（51201157）；国防科技工业技术基础科研项目（JSHS2015205C002） |
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| Author | Institution |
| LUO Chen | Aviation Key Laboratory of Science and Technology on Advanced Corrosion and Protection for Aviation Materials, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, China |
| LIU Ming | Aviation Key Laboratory of Science and Technology on Advanced Corrosion and Protection for Aviation Materials, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, China |
| ZHANG Yi-ying | Tianjin Key Laboratory for Civil Aircraft Airworthiness and Maintenance, Civil Aviation University of China, Tianjin 300300, China |
| SUN Zhi-hua | Aviation Key Laboratory of Science and Technology on Advanced Corrosion and Protection for Aviation Materials, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, China |
| TANG Zhi-hui | Aviation Key Laboratory of Science and Technology on Advanced Corrosion and Protection for Aviation Materials, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, China |
| LU Feng | Aviation Key Laboratory of Science and Technology on Advanced Corrosion and Protection for Aviation Materials, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, China |
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| 中文摘要: |
| 从环境因素对复合材料作用和大展弦比结构影响等方面分析了长航时无人机机体结构复合材料在服役环境中的损伤。结合目前国内外研究现状，扼要叙述了环境因素对长航时无人机机体结构复合材料的影响研究领域当前的主要需求，提出了针对未来研究工作的若干建议。包括应以长航时无人机机体结构典型碳纤维增强树脂基复合材料和涂层体系为主要研究对象，开展跟随无人机的暴露试验和实验室模拟加速试验，研究复合材料在环境和载荷耦合作用下的力学性能变化，确定机体结构典型复合材料的损伤规律等。 |
| 英文摘要: |
| The damage of composite materials in airframe structures of long endurance unmanned aerial vehicle under service condition was discussed from effects of environmental factors on composite materials, influences of high aspect ratio structure, etc. Based on research status at home and abroad, the main demand in researching influences of environmental factors on composite materials in the airframe structures of long endurance unmanned aerial vehicle were summarized. Suggestions for future research works were put forward, including: select the carbon fiber reinforced resin matrix composite materials and coatings system in the airframe structures of long endurance unmanned aerial vehicle as research objects, carry out exposure testing along with the unmanned aerial vehicle and laboratory simulation accelerated testing, study the change of mechanical properties of the composite materials under the co-effect of environment and load, and identify the damage rules of the typical composite materials in the airframe structures. |
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