航天运载器结构先进材料及工艺技术应用与发展展望
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中国运载火箭技术研究院,北京 100076

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V1

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Application and Development of Advanced Materials and Processing Technology in Aerospace Vehicle Structure
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China Academy of Launch Vehicle Technology, Beijing 100076

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    摘要:

    先进结构是支撑航天运载器研制及航天任务实施的基础,而先进材料与工艺技术则是先进航天运载器结构研制的重要基石。本文在简要论述航天运载器结构特点及我国发展趋势的基础上,综述了我国航天运载器结构金属材料、复合材料和智能材料的应用与发展需求,最后从超大型结构制造、整体高精高性能制造、复合材料结构制造、增材制造和绿色制造五个方面综述了航天结构先进工艺技术的未来发展趋势,并对重点研究方向进行了展望。

    Abstract:

    Advanced materials and processing technology are the key foundation of the aerospace vehicle structure. With a brief discussion of the classification and development trends of the aerospace vehicle structure of China, this paper summarizes the application and development requirements of the main body structure of space vehicles, including metal materials, composite materials and intelligent materials. Meanwhile the future development trend of advanced processing technology of aerospace structure is summarized from five aspects, including ultra-large-sized structure manufacturing, integral high performance manufacturing, composite structure manufacturing, additive manufacturing and green manufacturing, and the interested process technologies are proposed.

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刘观日,吴迪,姚重阳,占续军,渠弘毅,吴会强,王非凡.航天运载器结构先进材料及工艺技术应用与发展展望[J].宇航材料工艺,2021,51(4):1-9.

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历史
  • 收稿日期:2021-06-21
  • 最后修改日期:2021-07-28
  • 录用日期:2021-07-13
  • 在线发布日期: 2021-08-25
  • 出版日期: 2021-08-30
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