| 引用本文: | 陶积柏,黎昱,张玉生,梁龙,陈维强.高模量碳纤维在中国宇航结构产品上的应用现状及实现自我保障的建议[J].材料科学与工艺,2015,23(6):98-103.DOI:10.11951/j.issn.1005-0299.20150618. |
| TAO Jibai,LI Yu,ZHANG Yusheng,LIANG Long,CHEN Weiqiang.Application-status of high modulus carbon fiber in domestic aerospace structural products and suggestions for self-supply[J].Materials Science and Technology,2015,23(6):98-103.DOI:10.11951/j.issn.1005-0299.20150618. |
|
| 摘要: |
| 实现高模量碳纤维复合材料的自我保障对中国国防建设与航天事业发展具有重要的战略与实践意义.重点介绍了高模量碳纤维在中国宇航结构产品上的应用现状及需求,阐述了高模量碳纤维的特点、制备工艺、关键技术及研究现状等,分析了现阶段中国高模量碳纤维发展存在的主要问题,有针对性的提出了实现自我保障的建议. |
| 关键词: 高模量碳纤维 宇航结构产品 应用现状 自我保障 建议 |
| DOI：10.11951/j.issn.1005-0299.20150618 |
| 分类号:TB332 |
| 基金项目: |
|
| Application-status of high modulus carbon fiber in domestic aerospace structural products and suggestions for self-supply |
|
TAO Jibai, LI Yu, ZHANG Yusheng, LIANG Long, CHEN Weiqiang
|
|
(Beijing Spacecrafts, Beijing 100094,China)
|
| Abstract: |
| High modulus carbon fiber composite is widely used in aerospace structural products due to its excellent properties, such as high specific stiffness, good dimension stability, ablation endurance and integrated design. The proportion of application is increased quickly. As one of critical materials, technology and strategic materials are strictly exported from developed countries. Ensuring self-supply of high modulus carbon fiber composite materials is very important for national defense and aerospace industry. In this paper, application-status and the demand of high modulus carbon fiber in domestic aerospace structural products are introduced firstly. Characteristics, preparation process, key technologies and research status are overviewed secondly. Main problems of high modulus carbon fiber development at the present stage are addressed thirdly. Suggestions to ensure self-supply are made pertinently in the final part. Keywords: high modulus carbon fiber；aerospace structural products；application-status； self-supply； suggestions |
| Key words: high modulus carbon fiber aerospace structural products application-status self-supply suggestions |
