航空发动机涡轮叶片精密成形技术分析  

作　　者：仝伟婷 

机构地区：[1]陕西恒德精密机械有限公司,西安713700

出　　处：《内燃机与配件》2020年第19期36-37,共2页Internal Combustion Engine & Parts

摘　　要：航空发动机因为制造难度高,而且技术复杂,当前世界上也只有少数几个国家可以设计和制造航空发动机,我国逐步开始对航空发动机的设计制造进行研究,让自身的制造水平进一步提高。空心涡轮叶片是高性能航空发动机生产制造过程中的重要零部件在生产制造方面难度较大,对我国的航空制造企业产生了一定的困扰,本文重点对航空发动机涡轮叶片精密成型技术进行分析研究,以供参考。Because of the difficulty of manufacturing and the complex technology of aero engines,only a few countries in the world can design and manufacture aero engines.my country has gradually begun to study the design and manufacture of aero engines to further improve its own manufacturing level.The hollow turbine blade is an important part in the manufacturing process of high-performance aeroengines.It is more difficult to manufacture,and it has caused some problems for China's aerospace manufacturing enterprises.This article focuses on the analysis and research of the precision molding technology of aeroengine turbine blades.for reference.

关 键 词：空心涡轮 叶片 精密成形技术 精铸 

分 类 号：V263[航空宇航科学与技术—航空宇航制造工程]