Numerical simulation of the non-linear deformation of 5-harness satin weaves

被引：56
|
作者：
Melro, A. R. [1 ]
Camanho, P. P. [1 ]
Andrade Pires, F. M. [1 ]
Pinho, S. T. [2 ]
机构：
[1] Univ Porto, Fac Engn, DEMec, P-4200465 Oporto, Portugal
[2] Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England
来源：
COMPUTATIONAL MATERIALS SCIENCE | 2012年 / 61卷
关键词：
FEA; 5-Harness satin; Textile composites; Damage; Plasticity; Micromechanics; CONTINUUM DAMAGE MODELS; COMPOSITE; BEHAVIOR;
D O I：
10.1016/j.commatsci.2012.04.010
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The mechanical behaviour of a polymer composite reinforced by 5-harness satin weave is modelled using a micromechanical approach in which each of its constituents is characterised by a constitutive damage model. The epoxy matrix is modelled using an elasto-plastic with isotropic damage law while the fibrous reinforcements follow a transversely isotropic damage law. A representative unit cell of a 5-harness satin weave has been generated and a set of periodic boundary conditions implemented in order to run micromechanical analyses. Volumetric homogenisation is performed on the obtained micro-stress and -strain fields in order to study stiffness degradation and damage evolution of the satin weave under different in-plane multiaxial loading conditions. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：116 / 126
页数：11
相关论文
共 50 条
  • [1] Multiscale Simulation of Damage Progression in 5-Harness Satin Weave Composites
    Qiang Xu
    Shaoxing Qu
    JOM, 2015, 67 : 1491 - 1498
  • [2] Multiscale Simulation of Damage Progression in 5-Harness Satin Weave Composites
    Xu, Qiang
    Qu, Shaoxing
    JOM, 2015, 67 (07) : 1491 - 1498
  • [3] Thermo-mechanical properties of 5-harness satin fabric composites
    Khoun, Lolei
    Challagulla, Krishna
    Hubert, Pascal
    JOURNAL OF COMPOSITE MATERIALS, 2012, 46 (25) : 3121 - 3136
  • [4] Automatic detection of fiber orientation on CF/PPS composite materials with 5-harness satin weave
    Alexandru Şerban
    Fibers and Polymers, 2016, 17 : 1925 - 1933
  • [5] Automatic Detection of Fiber Orientation on CF/PPS Composite Materials with 5-harness Satin Weave
    Serban, Alexandru
    FIBERS AND POLYMERS, 2016, 17 (11) : 1925 - 1933
  • [6] Thermo-mechanical Modelling of 5-harness Satin Weave C/C Composites at High Temperature
    Siddgonde, Nagappa
    Ghosh, Anup
    MATERIALS TODAY-PROCEEDINGS, 2019, 18 : 4011 - 4020
  • [7] Local strain in a 5-harness satin weave composite under static tension: Part I - Experimental analysis
    Ghent University, Department of Materials Science and Engineering, Sint-Pietersnieuwstraat 41, 9000 Gent, Belgium
    不详
    Compos. Sci. Technol., 8 (1171-1179):
  • [8] Local damage in a 5-harness satin weave composite under static tension: Part I - Experimental analysis
    Daggumati, S.
    De Baere, I.
    Van Paepegem, W.
    Degrieck, J.
    Xu, J.
    Lomov, S. V.
    Verpoest, I.
    COMPOSITES SCIENCE AND TECHNOLOGY, 2010, 70 (13) : 1926 - 1933
  • [9] Local strain in a 5-harness satin weave composite under static tension: Part I - Experimental analysis
    Daggumati, S.
    Voet, E.
    Van Paepegem, W.
    Degrieck, J.
    Xu, J.
    Lomov, S. V.
    Verpoest, I.
    COMPOSITES SCIENCE AND TECHNOLOGY, 2011, 71 (08) : 1171 - 1179
  • [10] Fatigue and post-fatigue stress-strain analysis of a 5-harness satin weave carbon fibre reinforced composite
    Daggumati, S.
    De Baere, I.
    Van Paepegem, W.
    Degrieck, J.
    Xu, J.
    Lomov, S. V.
    Verpoest, I.
    COMPOSITES SCIENCE AND TECHNOLOGY, 2013, 74 : 20 - 27
12345