双辐板涡轮盘结构强度分析

摘要

对双辐板涡轮盘的结构特点和工艺难点进行了介绍，通过与传统涡轮盘进行对比阐述了双辐板结构的先进性，并应用有限元分析软件对传统涡轮盘和双辐板涡轮盘进行了强度分析。结果表明：双辐板涡轮盘在强度和质量方面具有优势，对双辐板涡轮盘未来的研制提出了设想。%The structure characteristics and technology difficulty of dual-web turbine disk were introduced, and the advantage of dual-web structure was illuminated by comparing with the traditional turbine disk. The strength analysis of traditional and dual-web turbine disk was performed with ANSYS software. The results show that the advantage of dual-web turbine disk on strength and quality is proved further and the future development of dual-web turbine disk is proposed.