Modeling fiber bridging effects on fatigue delamination propagation in composites using the interface thick level set method

被引：1
作者：
Latifi, M. [1 ]
Kouchakzadeh, M. A. [2 ]
机构：
[1] Imam Hossein Univ, Dept Mech Engn, Tehran, Iran
[2] Sharif Univ Technol, Dept Aerosp Engn, Tehran, Iran
来源：
COMPUTATIONAL MECHANICS | 2023年 / 71卷 / 04期
关键词：
Modeling; Fatigue; Delamination; Composite; Level set method; DRIVEN DELAMINATION; PARIS RELATION; NUMERICAL-SIMULATION; ELEMENT ANALYSIS; COHESIVE ZONE; GROWTH;
D O I：
10.1007/s00466-022-02266-8
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
This paper presents a new discontinuous damage model based on the interface thick level set method for modeling the fiber bridging effects on fatigue delaminaton propagation in composites. To incorporate the bridging effects under fatigue loading a modified Paris relation proposed in Yao (Compos Struct 176:556-564, 2017) is employed in developed model. This requires to define the fracture energy as a function of the crack length which is computed using the level set method. The proposed 3D model is validated against experimental and theoretical data which proves the accuracy of obtained results.
引用
收藏
页码：687 / 694
页数：8
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  • [1] A simulation method for high-cycle fatigue-driven delamination using a cohesive zone model
    Bak, Brian L. V.
    Turon, Albert
    Lindgaard, Esben
    Lund, Erik
    [J]. INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2016, 106 (03) : 163 - 191
  • [2] Delamination Under Fatigue Loads in Composite Laminates: A Review on the Observed Phenomenology and Computational Methods
    Bak, Brian L. V.
    Sarrado, Carlos
    Turon, Albert
    Costa, Josep
    [J]. APPLIED MECHANICS REVIEWS, 2014, 66 (06)
  • [3] Damage growth modeling using the Thick Level Set (TLS) approach: Efficient discretization for quasi-static loadings
    Bernard, P. E.
    Moes, N.
    Chevaugeon, N.
    [J]. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2012, 233 : 11 - 27
  • [4] Effects of large scale bridging in load controlled fatigue delamination of unidirectional carbon-epoxy specimens
    Farmand-Ashtiani, E.
    Cugnoni, J.
    Botsis, J.
    [J]. COMPOSITES SCIENCE AND TECHNOLOGY, 2016, 137 : 52 - 59
  • [5] A fatigue degradation law for cohesive interface elements - Development and application to composite materials
    Harper, Paul W.
    Hallett, Stephen R.
    [J]. INTERNATIONAL JOURNAL OF FATIGUE, 2010, 32 (11) : 1774 - 1787
  • [6] A crack tip tracking algorithm for cohesive interface element analysis of fatigue delamination propagation in composite materials
    Kawashita, Luiz F.
    Hallett, Stephen R.
    [J]. INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2012, 49 (21) : 2898 - 2913
  • [7] Modeling the R-curve effects in laminate composites using the interface thick level set method
    Latifi, M.
    Kouchakzadeh, M. A.
    [J]. THEORETICAL AND APPLIED FRACTURE MECHANICS, 2020, 108
  • [8] Fatigue modeling in composites with the thick level set interface method
    Latifi, M.
    van der Meer, F. P.
    Sluys, L. J.
    [J]. COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2017, 101 : 72 - 80
  • [9] An interface thick level set model for simulating delamination in composites
    Latifi, M.
    van der Meer, F. P.
    Sluys, L. J.
    [J]. INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2017, 111 (04) : 303 - 324
  • [10] A level set model for simulating fatigue-driven delamination in composites
    Latifi, M.
    van der Meer, F. P.
    Sluys, L. J.
    [J]. INTERNATIONAL JOURNAL OF FATIGUE, 2015, 80 : 434 - 442
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