| 航空发动机用聚酰亚胺复合材料研究与应用 |
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| 引用本文： | 王婧,廉一龙,韩秀峰.航空发动机用聚酰亚胺复合材料研究与应用[J].航空制造技术,2017(15). |
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| 作者姓名： | 王婧 廉一龙 韩秀峰 |
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| 作者单位： | 中国航发商用航空发动机有限责任公司设计研发中心,上海,201108 |
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| 摘 要： | 综述了聚酰亚胺复合材料的研究进展和在航空发动机领域的应用现状。重点介绍了PMR型聚酰亚胺树脂基复合材料的性能特点及其在成熟发动机型上的应用情况,论述了聚酰亚胺复合材料衬套的制备技术、典型产品和研究进展,指出降低成本、提高耐热性、改善工艺稳定性、建立材料数据库是未来航空发动机聚酰亚胺复合材料产品的发展方向。
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| 关 键 词： | 发动机 聚酰亚胺 复合材料 衬套 |
Research and Application of Polyimide Composites for Aeroengine |
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| WANG Jing,LIAN Yilong,HAN Xiufeng.Research and Application of Polyimide Composites for Aeroengine[J].Aeronautical Manufacturing Technology,2017(15). |
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| Authors: | WANG Jing LIAN Yilong HAN Xiufeng |
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| Abstract: | Research progress and application of polyimide based composites in aeroengine were reviewed.The performance of PMR polyimide composites and its application in areoengine were introduced,and the preparation process,characteristic products and research advance ofpolyimide composite bushing were discussed.It is pointed out that the trends of polyimide composites for aeroengine in the future are of lower cost,higher heat-resistance,improved processing stability,and the establishment of polyimide database. |
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| Keywords: | Aeroengine Polyimide Composite Bushing |
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