| 双辐板涡轮盘结构强度分析 |
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| 引用本文： | 栾永先.双辐板涡轮盘结构强度分析[J].航空发动机,2012,38(4):38-41. |
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| 作者姓名： | 栾永先 |
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| 作者单位： | 中航工业沈阳发动机设计研究所,沈阳,110015 |
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| 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。
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| 关 键 词： | 双辐板涡轮盘 结构设计 强度分析 航空发动机 |
Structure Strength Analysis of Dual-web Turbine Disk |
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| Authors: | LUAN Yong-xian |
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| Institution: | LUAN Yong-xian (AVIC Shenyang Engine Design and Research Institute, Shenyang 110015, China) |
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| Abstract: | 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. |
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| Keywords: | dual-web turbine disk structure design strength analysis aeroengine |
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