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Analytical analysis for the nonlinear phenomena of a dual-rotor system at the case of primary resonances

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School of Astronautics, Harbin Institute of Technology, Harbin 150001, P. R. China

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Dynamic Analysis and Experimental Research on the Cantilever High Speed Rotor of Turbofan Engine

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1. AECC Hunan Aviation Powerplant Research Institute;2.Key Laboratory of Aero engine Vibration Technology, Aero Engine Corporation of China.

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ANALYSIS AND EXPERIMENTAL STUDY ON DYNAMIC CHARACTERISTICS OF AN AERO-ENGINE POWER TURBINE ROTOR

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1.中国航发湖南动力机械研究所；2.中国航空发动机集团航空发动机振动技术重点实验室。

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CALCULATION AND ANALYSIS OF INTERACTION FLOWFIELD OVER TILTROTOR AIRCRAFT IN CONVERSION MODE

Li Huan;Jia Hongyin;Li Bin;Wu Xiaojun;Cui Pengcheng;Zhang Chao

Computational Aerodynamics Institute, China Aerodynamics Research and Development Center

201912698

RELIABLE OPERATION OF TURBOMACHINERY THROUGH BEARING UPGRADES

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Waukesha Bearings

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THE INFLUENCE OF DYNAMIC CHARACTERISTICS OF LARGE VERTICAL SUPPORT STRUCTURE ON DYNAMIC BEHAVIOR OF AMB ROTOR

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1.Institute of Nuclear and New Energy Technology 2.Collaborative Innovation Center of Advanced Nuclear Energy Technology3. The Key Laboratory of Advanced Reactor Engineering and Safety

201909568

Dynamic characteristic analysis of a dual-rotor system due to blade-casing rub in presence of non-uniform initial gap

Yang Yang1; Huajiang Ouyang2; Yiren Yang1; Dengqing Cao3

1. Southwest Jiaotong University; 2. University of Liverpool; 3. Harbin Institute of Technology

201909562

Torsional Vibration Analysis and Life Accessment of 50MW Gas Turbine Geared Shaft Train

余沛坰1；闫志勇2；蓝吉兵1；隋永枫1

1. 杭州汽轮动力集团有限公司；2.杭州汽轮机股份有限公司；

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高速齿轮箱多平行轴系-轴承-箱体混合动力学建模方法研究

赵芳慧1；王维民2；张登鹏3；王珈乐4

1北京化工大学；2北京化工大学；3北京化工大学；4北京化工大学

201912703

动力涡轮多跨轴系振动特性研究

张志莲1,王铃玉1,卢强2,刘京春3

1. 北京石油化工学院，北京 102617； 2. 中航规划设备工程有限公司，北京 100120； 3. 西安航空动力股份有限公司，西安 710021

201911643

考虑弹性基础特性的压缩机转子动力学分析

太兴宇；李凯华；李云；孟继纲；肖忠会

沈阳鼓风机集团股份有限公司

201909546

基于有限元界面约束处理模型的叶轮与轴连接刚度模拟研究

袁建宝；孙皓；蒋立君；霍文浩

重庆通用工业(集团)有限责任公司

201912679

瓦面划痕引发斜平面推力轴承特性退化的作用机理

郑文斌；裴世源；

现代设计及转子轴承系统教育部重点实验室

201909551

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陆时捷，冯佳华，陈渭

西安交通大学

201909549

低温压缩机角接触滚动轴承热特性研究

聂徐庆；杨文国；陈万华

中国空气动力研究与发展中心