| 载人航天器密封舱内非金属材料控制 |
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| 引用本文： | 俞 进,于 潇,魏传锋.载人航天器密封舱内非金属材料控制[J].航天器环境工程,2011,28(6):601-604. |
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| 作者姓名： | 俞 进 于 潇 魏传锋 |
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| 作者单位： | 1.中国空间技术研究院 载人航天总体部 |
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| 摘 要： | 载人航天器非金属材料控制是保证航天员安全和航天器顺利完成飞行任务的重要因素。文章对非金属材料控制的主要要素进行了分析，制定了选用要求，提出了控制方法和措施，并对非金属材料阻燃、有害气体脱出及质量损失等性能进行了专项筛选试验及总体封舱检测，从而获得了载人航天器密封舱内非金属材料选用清单。
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| 关 键 词： | 载人航天器 非金属材料 材料控制 验证试验 |
| 收稿时间： | 2011/10/31 0:00:00 |
| 修稿时间： | 2011/11/25 0:00:00 |
Selection and control of nonmetallic materials used in the sealed cabin of manned spacecraft |
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| Yu Jin,Yu Xiao and Wei Chuanfeng.Selection and control of nonmetallic materials used in the sealed cabin of manned spacecraft[J].Spacecraft Environment Engineering,2011,28(6):601-604. |
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| Authors: | Yu Jin Yu Xiao and Wei Chuanfeng |
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| Institution: | 1.Institute of Manned Space System Engineering, China Academy of Space Technology |
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| Abstract: | The control of nonmetallic materials is a key issue in assuring the astronaut safety and the success of the mission.This paper analyzes the main factors of the control,including the material selection criteria in the ground stage,and the method of the control of in-flight materials.Specific tests are carried out for verifying a particular performance of a certain kind of material,such as the combustibility,the outgassing,and the mass loss.The recommended list of qualified materials is established. |
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| Keywords: | manned spacecraft nonmetal materials material control verification test |
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