Multi-scale analysis and experimental research for turbine guide vanes made of 2D braided SiCf/SiC composites in high-cycle fatigue regime

Jiangbo Han; Rongqiao Wang; Dianyin Hu; Xi Liu; Long Zhang; Xiaojun Guo; Chongdu Cho

doi:10.1016/j.ijfatigue.2021.106697

Multi-scale analysis and experimental research for turbine guide vanes made of 2D braided SiC_f/SiC composites in high-cycle fatigue regime

Jiangbo Han
, Rongqiao Wang
, Dianyin Hu^*
, Xi Liu
, Long Zhang
, Xiaojun Guo
, Chongdu Cho

^*此作品的通讯作者

Beihang University
Beijing Key Laboratory of Aero-Engine Structure and Strength
United Research Center of Mid-Small Aero-Engine
China Aerodynamics Research and Development Center
Aero Engine Corporation of China
Inha University

科研成果: 期刊稿件 › 文章 › 同行评审

27 引用（Scopus）

摘要

A multi-scale analysis for turbine guide vanes made of 2D braided SiC_f/SiC composites in high-cycle fatigue (HCF) regime is developed in this work. This analysis combines the general method of cells (GMC) program and the finite element method (FEM) software to enable data interactive transfer from micro-scale to macro-scale. Moreover, HCF experiments are performed and then HCF lives of the turbine guide vanes are estimated. Results indicate that the novel multi-scale analysis allows higher accurate prediction of HCF life (within an error band of factor 2.2) compared to the traditional method (within an error band of factor 149.8).

源语言	英语
文章编号	106697
期刊	International Journal of Fatigue
卷	156
DOI	https://doi.org/10.1016/j.ijfatigue.2021.106697
出版状态	已出版 - 3月 2022

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10.1016/j.ijfatigue.2021.106697

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@article{527bbb04dd1a41a788da13f6cd3e31f3,

title = "Multi-scale analysis and experimental research for turbine guide vanes made of 2D braided SiCf/SiC composites in high-cycle fatigue regime",

abstract = "A multi-scale analysis for turbine guide vanes made of 2D braided SiCf/SiC composites in high-cycle fatigue (HCF) regime is developed in this work. This analysis combines the general method of cells (GMC) program and the finite element method (FEM) software to enable data interactive transfer from micro-scale to macro-scale. Moreover, HCF experiments are performed and then HCF lives of the turbine guide vanes are estimated. Results indicate that the novel multi-scale analysis allows higher accurate prediction of HCF life (within an error band of factor 2.2) compared to the traditional method (within an error band of factor 149.8).",

keywords = "2D braided GMC, High-cycle fatigue regime, Multi-scale analysis, Turbine guide vanes",

author = "Jiangbo Han and Rongqiao Wang and Dianyin Hu and Xi Liu and Long Zhang and Xiaojun Guo and Chongdu Cho",

note = "Publisher Copyright: {\textcopyright} 2021 Elsevier Ltd",

year = "2022",

month = mar,

doi = "10.1016/j.ijfatigue.2021.106697",

language = "英语",

volume = "156",

journal = "International Journal of Fatigue",

issn = "0142-1123",

publisher = "Elsevier Ltd",

}

TY - JOUR

T1 - Multi-scale analysis and experimental research for turbine guide vanes made of 2D braided SiCf/SiC composites in high-cycle fatigue regime

AU - Han, Jiangbo

AU - Wang, Rongqiao

AU - Hu, Dianyin

AU - Liu, Xi

AU - Zhang, Long

AU - Guo, Xiaojun

AU - Cho, Chongdu

PY - 2022/3

Y1 - 2022/3

N2 - A multi-scale analysis for turbine guide vanes made of 2D braided SiCf/SiC composites in high-cycle fatigue (HCF) regime is developed in this work. This analysis combines the general method of cells (GMC) program and the finite element method (FEM) software to enable data interactive transfer from micro-scale to macro-scale. Moreover, HCF experiments are performed and then HCF lives of the turbine guide vanes are estimated. Results indicate that the novel multi-scale analysis allows higher accurate prediction of HCF life (within an error band of factor 2.2) compared to the traditional method (within an error band of factor 149.8).

AB - A multi-scale analysis for turbine guide vanes made of 2D braided SiCf/SiC composites in high-cycle fatigue (HCF) regime is developed in this work. This analysis combines the general method of cells (GMC) program and the finite element method (FEM) software to enable data interactive transfer from micro-scale to macro-scale. Moreover, HCF experiments are performed and then HCF lives of the turbine guide vanes are estimated. Results indicate that the novel multi-scale analysis allows higher accurate prediction of HCF life (within an error band of factor 2.2) compared to the traditional method (within an error band of factor 149.8).

KW - 2D braided GMC

KW - High-cycle fatigue regime

KW - Multi-scale analysis

KW - Turbine guide vanes

UR - https://www.scopus.com/pages/publications/85121629116

U2 - 10.1016/j.ijfatigue.2021.106697

DO - 10.1016/j.ijfatigue.2021.106697

M3 - 文章

AN - SCOPUS:85121629116

SN - 0142-1123

VL - 156

JO - International Journal of Fatigue

JF - International Journal of Fatigue

M1 - 106697

ER -

Multi-scale analysis and experimental research for turbine guide vanes made of 2D braided SiCf/SiC composites in high-cycle fatigue regime

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Multi-scale analysis and experimental research for turbine guide vanes made of 2D braided SiC_f/SiC composites in high-cycle fatigue regime