Numerical analysis of the effect of thermal residual stresses on the performances of bonded composite repairs in aircraft structures

被引：29
作者：
Albedah, A. [1 ]
Bouiadjra, B. Bachir [1 ,2 ]
Aminallah, L. [2 ]
Es-Saheb, M. [1 ]
Benyahia, F. [1 ]
机构：
[1] King Saud Univ, Dept Mech Engn, Coll Engn, Riyadh, Saudi Arabia
[2] Univ Djillali Liabes Sidi Bel Abbes, Dept Mech Engn, LMPM, Sidi Bel Abbes 22000, Algeria
来源：
COMPOSITES PART B-ENGINEERING | 2011年 / 42卷 / 03期
关键词：
Bonded composite repair; Residual stress; Adhesion; Stress transfer; Finite element analysis (FEA); 2 ADHESIVE BANDS; CRACKS; PATCH; PLATE;
D O I：
10.1016/j.compositesb.2010.11.013
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this study the finite element method is used to analyse the effect of the thermal residual stresses resulting from adhesive curing on the performances of the bonded composite repair in aircraft structures. The stress-intensity factor at the crack tip is chosen as fracture criterion in order to estimate the repair performances. The obtained results show that the presence of the thermal residual stresses reduces considerably the repair performances and consequently decreases the fatigue life of cracked structures. The effects of the curing temperature, the adhesive properties and the adhesive thickness on the stress-intensity factor (SIF) variation with thermal stresses are also analysed. (c) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码：511 / 516
页数：6
相关论文
共 50 条
  • [31] Influence of thermal residual stresses on the composite macroscopic behavior
    Hu, GK
    Weng, GJ
    MECHANICS OF MATERIALS, 1998, 27 (04) : 229 - 240
  • [32] Effect of residual stresses on fatigue crack growth behavior of aluminum substrate repaired with a bonded composite patch
    Zhong, WH
    Zhamu, A
    Aglan, H
    Stone, J
    Gan, YX
    JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2005, 19 (12) : 1113 - 1128
  • [33] Numerical Simulation and Constitutive Models Evaluation of Residual Stresses and Process-induced Deformations of Composite Structures
    Qiao W.
    Yao W.
    Ma M.
    Cailiao Daobao/Materials Reports, 2019, 33 (12): : 4193 - 4198
  • [34] Numerical Investigation of Residual Stresses in Welded Thermoplastic CFRP Structures
    Nagel, Lukas
    Herwig, Alexander
    Schmidt, Carsten
    Horst, Peter
    JOURNAL OF COMPOSITES SCIENCE, 2021, 5 (02):
  • [35] Thermal Residual Stresses in the Frequency Selective Surface Embedded Composite Structures and Design of Frequency Selective Surface
    Kim, Ka-Yeon
    Chun, Heoung-Jae
    Kang, Kyung-Tak
    Lee, Kyung-Won
    Hong, Ic-Pyo
    Lee, Myoung-Keon
    COMPOSITES RESEARCH, 2011, 24 (01): : 37 - 44
  • [36] Finite element analysis of the thermal residual stresses of SiC particle reinforced aluminum composite
    Bouafia, Farida
    Serier, Boualem
    Bouiadjra, Bel Abbes Bachir
    COMPUTATIONAL MATERIALS SCIENCE, 2012, 54 : 195 - 203
  • [37] NUMERICAL ANALYSIS OF THE RESIDUAL STRESSES IN Z-PINNED COMPOSITE LAMINATES DURING THE CURING PROCESS
    Li, S.
    Zhang, J. Q.
    Guo, Z. S.
    Hu, H. J.
    ADVANCES IN HETEROGENEOUS MATERIAL MECHANICS 2011, 2011, : 683 - +
  • [38] Numerical Analysis of the Performances of Bonded Composite Repair with Adhesive Band in Pipeline API X65
    Meriem-Benziane, Madjid
    Abdul-Wahab, Sabah A.
    Merah, Nesar
    Babaziane, Benoauda
    MATERIALS RESEARCH AND APPLICATIONS, PTS 1-3, 2014, 875-877 : 1101 - +
  • [39] Numerical Simulation of Residual Stresses in Thermal Barrier Coating Due to Thermal Mismatch
    Bai Yumei
    PROCEEDINGS OF THE 2015 4TH INTERNATIONAL CONFERENCE ON SENSORS, MEASUREMENT AND INTELLIGENT MATERIALS, 2016, 43 : 37 - 40
  • [40] The effect of interphase on residual thermal stresses. 2. Unidirectional fiber composite materials
    V. Kushnevsky
    A. K. Bledzki
    Mechanics of Composite Materials, 1997, 33 : 142 - 152
12345