摘要: |
介绍美国最新研制的无内衬全复合材料低温压力容器。概述了压力容器的发展以及复合材料压力容器的主要分类。阐述了美国ICT公司开展的低温全复合材料压力容器的研制情况,以低温球形贮箱(CryoSphere)的研制为重点,从贮箱材料、制造工艺和试验情况三方面介绍,并阐明了该型贮箱的后续研究计划。 |
关键词: 复合材料;压力容器;低温;球形贮箱 |
基金项目: |
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New Linerless, All-Composite Cryogenic Pressure Vessels Developed in the USA |
Fu Li1, Shi Yumeng1, Zhao Zhengrong2, Li Yucan3, Kang Kaihua1
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1. Beijing Long March Institute of Space Science and Technology Information;2. Aerospace Research Institute of Materials & Processing Technology;3. Aerospace Wanyuan Enterprises Corporation Limited
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Abstract: |
This paper mainly introduces new linerless, all composite cryogenic pressure vessels developed in the United States. The development of pressure veseels and the main classification of composite pressure vessels are summarized. In this paper, the development of cryogenic all-composite pressure vessel developed by ICT Corporation in the United States is described, focusing on the development of CryoSphere, the material, manufacturing process and test of CryoSphere are introduced, and the follow-up research plan of CryoSphere is also presented. |
Key words: composites; pressure vessel;cryogenic;spherical tank |