Vibration characteristics analysis and test of typical components of aero-engine

Li Zhang; Bo Jiang; Qun Yan; Xuefeng Zou

doi:10.1117/12.2689320

18 July 2023 Vibration characteristics analysis and test of typical components of aero-engine

Li Zhang, Bo Jiang, Qun Yan, Xuefeng Zou

Proceedings Volume 12744, Second International Conference on Advanced Manufacturing Technology and Manufacturing Systems (ICAMTMS 2023); 127441A (2023) https://doi.org/10.1117/12.2689320
Event: Second International Conference on Advanced Manufacturing Technology and Manufacturing Systems (ICAMTMS 2023), 2023, Nanjing, China

Abstract

In this paper, the vibration characteristics of typical components of aero-engine are analyzed, and the calculation and experimental verification are carried out. The influence of the details of the dilution holes on the fatigue life of the structure is obtained. The calculation and test include normal temperature vibration and high temperature vibration. The failure position of the test part is consistent with the maximum position of the analysis response.

Citation Download Citation

Li Zhang, Bo Jiang, Qun Yan, and Xuefeng Zou "Vibration characteristics analysis and test of typical components of aero-engine", Proc. SPIE 12744, Second International Conference on Advanced Manufacturing Technology and Manufacturing Systems (ICAMTMS 2023), 127441A (18 July 2023); https://doi.org/10.1117/12.2689320

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