摘要
文章介绍了次末级叶片制造工艺流程,并详细阐述了内背弧模具设计及热压成型、装配、焊接等工序的技术要点和制造难点及解决方案,并最终试制成功,为后续空心静叶片制造提供理论支撑。
This paper introduces the manufacturing process of the second and last stage blades,and elaborates the technical points,manufacturing difficulties and solutions for the design of the inner back arc mold,hot-pressing forming,assembly,welding and other processes,which provides theoretical support for subsequent hollow blade fabrication.
作者
邓小龙
熊建坤
张峻铭
伍敏
DENG Xiaolong;XIONG Jiankun;ZHANG Junming;WU Min(Dongfang Turbine Co,Ltd.,Deyang Sichuan,618000)
出处
《东方汽轮机》
2023年第4期45-50,共6页
Dongfang Turbine