Dynamic Characteristic Simulation and Analysis of Blade Flutter Based on Finite Element

被引：0
|
作者：
Zhu, Li-da [1 ]
Liu, Wenwen [1 ]
Wu, Ji-jiang [1 ]
Xu, Shuai [1 ]
Su, Pengcheng [2 ]
机构：
[1] Northeastern Univ, Sch Mech Engn & Automat, Shenyang 110819, Peoples R China
[2] Northern Heavy Ind Grp Co Ltd, Shenyang 110027, Peoples R China
来源：
MATERIALS PROCESSING AND MANUFACTURING III, PTS 1-4 | 2013年 / 753-755卷
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
Blade; Turbine engine; Finite element; Modal analysis; Simulation;
D O I：
10.4028/www.scientific.net/AMR.753-755.973
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Blade is one of the main parts of aircraft engine. Its dynamic characteristics will produce important influence on the work efficiency and the operation reliability of the turbine engine. The paper used the theory of finite element to do modal simulation analysis on the dynamic characteristic of blade flutter, aiming at the phenomenon of serious blade vibration in the process of turbine engine running. Firstly, the paper generated a three-dimensional model by using the software UG. Then the three-dimensional model was leaded into the finite element analysis software ANSYS. Simulation analysis of the model was carried out by using the Workbench module of ANSYS software. Finally, we got the former six order natural frequencies and vibration modes of the blade. In addition, we got the blade's vibration characteristics. The results of the simulation could provide numerical basis for the blade's optimization design and vibration safety inspection.
引用
收藏
页码：973 / +
页数：2
相关论文
共 50 条
  • [1] Finite Element Analysis for Dynamic Simulation of Composite HAWT Blade
    Shamso, Eslam
    El-Hadek, Medhat
    Elsanabary, Samar
    El-Megharbel, Abla
    Soliman, Rasha M.
    INTERNATIONAL JOURNAL OF RENEWABLE ENERGY RESEARCH, 2023, 13 (02): : 790 - 801
  • [2] Finite element analysis of the fan blade in the Creo Simulation Environment
    Yang, Fujian
    Chen, Zhe
    PROCEEDINGS OF THE 2018 INTERNATIONAL CONFERENCE ON MECHANICAL, ELECTRONIC, CONTROL AND AUTOMATION ENGINEERING (MECAE 2018), 2018, 149 : 74 - 77
  • [3] DYNAMIC STABILITY OF A ROTOR BLADE USING FINITE-ELEMENT ANALYSIS
    SIVANERI, NT
    CHOPRA, I
    AIAA JOURNAL, 1982, 20 (05) : 716 - 723
  • [4] DYNAMIC STABILITY OF A ROTOR BLADE USING FINITE ELEMENT ANALYSIS.
    Sivaneri, Nithiam Ti
    Chopra, Inderjit
    1600, (20):
  • [5] A Finite Element-Based Characteristic Mode Analysis
    Paschaloudis, Konstantinos D.
    Zekios, Constantinos L.
    Georgakopoulos, Stavros, V
    Kyriacou, George A.
    IEEE OPEN JOURNAL OF ANTENNAS AND PROPAGATION, 2022, 3 : 287 - 303
  • [6] Simulation of the Influence of Temperature on the Dynamic Process of Electroporation Based on Finite Element Analysis
    Yan, Zeyao
    Hao, Chunjing
    Yin, Li
    Liu, Kefu
    Qiu, Jian
    IEEE TRANSACTIONS ON PLASMA SCIENCE, 2021, 49 (09) : 2839 - 2850
  • [7] Study on spindle system static and dynamic characteristic in grinding head based on finite element analysis
    Cao, J.-L., 1600, Asian Network for Scientific Information (13):
  • [8] Interval finite element analysis of wing flutter
    Wang Xiaojun
    Qiu Zhiping
    CHINESE JOURNAL OF AERONAUTICS, 2008, 21 (02) : 134 - 140
  • [9] Finite Element Analysis for Effect of Initial Load on Dynamic Characteristic of Beams
    Zhang, Jiawei
    Yang, Zhiguo
    Wu, Yaping
    Zhou, Shijun
    Zhao, Jianchang
    ADVANCES IN CIVIL ENGINEERING AND ARCHITECTURE INNOVATION, PTS 1-6, 2012, 368-373 : 2031 - 2040
  • [10] Interval finite element analysis of wing flutter
    Institute of Solid Mechanics, Beijing University of Aeronautics and Astronautics, Beijing 100083, China
    Chin J Aeronaut, 2008, 2 (134-140):
12345