A multi-area fatigue damage model of composite honeycomb sandwich panels under three-point bending load

被引：13
|
作者：
Ma, Mingze [1 ]
Yao, Weixing [2 ]
Jiang, Wen [1 ]
Jin, Wei [3 ]
Chen, Yan [3 ]
Li, Piao [1 ]
机构：
[1] Nanjing Univ Aeronaut & Astronaut, State Key Lab Mech & Control Mech Struct, Nanjing 210016, Peoples R China
[2] Nanjing Univ Aeronaut & Astronaut, Key Lab Fundamental Sci Natl Def Adv Design Techn, Nanjing 210016, Peoples R China
[3] Chengdu Aircraft Design Inst, Struct Strength Dept, Chengdu 610092, Peoples R China
来源：
COMPOSITE STRUCTURES | 2021年 / 261卷
关键词：
Composite sandwich panels; Fatigue damage; Three-point bending test; IMPACT RESPONSE; BEAMS; BEHAVIOR; CORE; FOAM;
D O I：
10.1016/j.compstruct.2021.113603
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The fatigue damage of composite sandwich panels is divided into two parts: the face sheet damage and the core damage. Both the two kinds of damage cause the performance degradation of panels, however only the core damage results in the ultimate failure. In this paper, a fatigue damage model of the face sheet and the core is proposed and three-point bending tests are carried out to obtain the deflection evolution curves. With the proposed model, the fatigue damage can be predicted accurately, which proves the validity of the fatigue damage model proposed in this paper.
引用
收藏
页数：8
相关论文
共 50 条
  • [1] Failure behavior and damage model of composite sandwich panels under three-point bending fatigue load
    Dong, Fan
    Li, Yazhi
    Qi, Xin
    Ma, Weijie
    Zhou, Chunping
    Li, Biao
    THIN-WALLED STRUCTURES, 2024, 205
  • [2] Fatigue Behavior of Composite Sandwich Panels Under Three Point Bending Load
    Ma, Mingze
    Yao, Weixing
    Jiang, Wen
    Jin, Wei
    Chen, Yan
    Li, Piao
    POLYMER TESTING, 2020, 91
  • [3] EXPERIMENTAL INVESTIGATION OF THE MECHANICAL BEHAVIOR OF HONEYCOMB SANDWICH COMPOSITE UNDER THREE-POINT BENDING FATIGUE
    Mzad, Hocine
    MATERIALS PHYSICS AND MECHANICS, 2022, 48 (02): : 217 - 231
  • [4] Three-point bending behavior of Nomex honeycomb sandwich panels: Experiment and simulation
    Xie, Suchao
    Feng, Zhejun
    Zhou, Hui
    Wang, Da
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2021, 28 (18) : 1917 - 1931
  • [5] Fatigue of composite honeycomb sandwich panels under random vibration load
    Ma, Mingze
    Yao, Weixing
    Jiang, Wen
    Jin, Wei
    Chen, Yan
    Li, Piao
    Huang, Jie
    COMPOSITE STRUCTURES, 2022, 286
  • [6] Large deformation of corrugated sandwich panels under three-point bending
    Xia, Fukun
    Durandet, Yvonne
    Yu, T. X.
    Ruan, Dong
    JOURNAL OF SANDWICH STRUCTURES & MATERIALS, 2021, 23 (07) : 3336 - 3367
  • [7] Study on the failure behavior of Nomex honeycomb sandwich panels under three-point bending load: Experiments and meso-scale simulation
    Ma, Mingze
    Li, Piao
    Ye, Ti
    Gao, Daiyang
    JOURNAL OF SANDWICH STRUCTURES & MATERIALS, 2024, 26 (04) : 417 - 430
  • [8] Edgewise Compression and Three-Point Bending Analyses of Repaired Composite Sandwich Panels
    Rocha, Ricardo J. B.
    de Moura, Marcelo F. S. F.
    Moreira, Raul D. F.
    MATERIALS, 2023, 16 (12)
  • [9] BENDING FATIGUE DAMAGE MODELS OF STEEL HONEYCOMB SANDWICH PANELS
    Zou Guangping
    Lu Jie
    Cao Yang
    Liu Baojun
    ACTA METALLURGICA SINICA, 2011, 47 (09) : 1181 - 1187
  • [10] Mechanical Behavior of Sandwich Composites Under Three-Point Bending Fatigue
    K. Bey
    K. Tadjine
    R. Khelif
    A. Chemami
    M. Benamira
    Z. Azari
    Mechanics of Composite Materials, 2015, 50 : 747 - 756
12345