Nonlinear vibration characteristics of an aeroengine cantilever flexible rotor considering interference fit and unbalance

IF 2.9 3区工程技术 Q2 MECHANICS

Mechanics Based Design of Structures and Machines Pub Date : 2024-04-17 DOI:10.1080/15397734.2024.2341822

Shuo Han, Hao Zhang, Qingyu Zhu, Xiangyu Meng, Qingkai Han

引用次数: 0

Abstract

Aeroengine power turbine rotor is a typical nonlinear rotor system, in which the interference connection between long shaft and short shaft has a prominent influence on the coupling vibration of th...

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考虑过盈配合和不平衡的航空发动机悬臂柔性转子的非线性振动特性

航空发动机动力涡轮转子是一个典型的非线性转子系统，其中长轴与短轴的过盈连接对其耦合振动的影响非常突出。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Mechanics Based Design of Structures and Machines 物理-力学

CiteScore

8.80

自引率

10.30%

发文量

111

审稿时长

5.3 months

期刊介绍： Emphasizing contemporary research of immediate and potential application to mechanical, civil, aerospace, and automotive engineering as well as naval architecture, Mechanics Based Design of Structures and Machines contains analytical, numerical, and experimental contributions of permanent interest to research engineers. In addition to classical applications such as structures and machine analysis and design, the journal encourages submission of new fundamental and interdisciplinary contributions of mechanics and mechanics-based design in emerging application areas such as robotics, automotive, space structures, smart structures, and micromachines. Other technical areas of interest include high-speed computing, numerical methods, structural optimization, variational methods, stability, fatigue and fracture mechanics, plasticity, and related basic applied mechanics and mechanics-based design.