Stress field distribution of warp-reinforced 2.5D woven composites using an idealized meso-scale voxel-based model
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-0921-0
Abstract: The evaluation of the stress field distribution of warp-reinforced 2.5D woven composites using meso-scale voxel-based model is described. The idealized geometry model is established by using measured parameters from the CT image. Comparison between voxel-based… read more here.
Keywords: warp reinforced; meso scale; scale voxel; voxel based ... See more keywords
Efficient multiscale modeling for woven composites based on self-consistent clustering analysis
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2020.112929
Abstract: Abstract Multiscale simulation of woven composites structure remains a challenge due to extremely expensive computational cost for solving the nonlinear woven Representative Volume Element (RVE). Recently, an effective and efficient Reduced Order modeling method, namely… read more here.
Keywords: self consistent; efficient multiscale; clustering analysis; woven composites ... See more keywords
Compression after multiple low velocity impacts of NCF, 2D and 3D woven composites
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part A: Applied Science and Manufacturing"
DOI: 10.1016/j.compositesa.2019.105576
Abstract: Abstract This paper investigates the effect of the fabric architecture and the z-binding yarns on the compression after multiple impacts behavior of composites. Four fiber architectures are investigated: non-crimp fabric (NCF), 2D plain weave (2D-PW),… read more here.
Keywords: multiple low; low velocity; compression multiple; velocity impacts ... See more keywords
Quasi-static three-point bending and fatigue behavior of 3-D orthogonal woven composites
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2018.09.077
Abstract: Abstract 3-D orthogonal woven composites (3DOWC) have attracted great attention in the industrial and civil fields, due to their excellent mechanical properties. However, due to the mutual perpendicular yarns in three directions, its mechanical properties… read more here.
Keywords: point bending; orthogonal woven; bending fatigue; three point ... See more keywords
Thermo-mechanical responses of notched layer-to-layer 3D angle-interlock woven composites
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.107262
Abstract: Abstract 3D woven composite structures are increasingly replacing metal structures in astronautics and aeronautics areas, due to their excellent mechanical properties and structure integrity. Limitedly, the comprehensive influences of notch and temperature on the mechanical… read more here.
Keywords: notched layer; thermo mechanical; temperature; layer layer ... See more keywords
The effect of z-binding yarns on the electrical properties of 3D woven composites
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.09.081
Abstract: Abstract Electrical resistance monitoring (ERM) has been used to study the effect of the z-binding yarns on the initial electrical resistance (ER) and its change of three architectures of 3D woven carbon fibre composites namely… read more here.
Keywords: binding yarns; effect; resistance; effect binding ... See more keywords
A multiscale analysis for predicting the elastic properties of 3D woven composites containing void defects
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.11.046
Abstract: Abstract Void defects, which can significantly affect the elastic properties of materials, are inevitable in 3D woven composite materials. In this study, experiments are conducted to obtain parts of the elastic moduli of 3D woven… read more here.
Keywords: elastic moduli; fiber tows; elastic properties; woven composites ... See more keywords
Dynamic constitutive response of novel auxetic Kevlar®/epoxy composites
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.04.056
Abstract: Abstract A comprehensive experimental investigation was performed to study the dynamic compressive constitutive response of novel auxetic Kevlar®/epoxy laminated composites. Strain rate response was investigated using the split Hopkinson pressure bar (SHPB) test setup. Laminated… read more here.
Keywords: kevlar epoxy; auxetic composites; composites showed; strain ... See more keywords
Robust characterization of crack propagation in 3D woven composites and evidences of size dependency
Sign Up to like & getrecommendations! Published in 2019 at "Composite Structures"
DOI: 10.1016/j.compstruct.2019.111175
Abstract: Abstract The failure of fibers inside the yarns of 3D woven carbon/epoxy composites is investigated experimentally by estimating the critical energy release rate G C , through the analysis of Compact Tension (CT) and Single… read more here.
Keywords: crack propagation; characterization crack; crack; robust characterization ... See more keywords
Predicting the tensile and compressive failure behavior of angle-ply spread tow woven composites
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2019.111701
Abstract: Abstract A meso-scale finite element model is developed to study the progressive failure behavior of angle-ply spread tow woven composites under tensile and compressive loading conditions. The size of representative volume element (RVE) for angle-ply… read more here.
Keywords: angle ply; failure behavior; tow woven; failure ... See more keywords
High-speed visualizing and mesoscale modeling for deformation and damage of 3D angle-interlock woven composites subjected to transverse impacts
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2018.02.044
Abstract: Abstract The dynamic mechanical responses and progressive damage process of the three-dimensional angle-interlock woven composites (3DAWC) under repeated transverse impacts were investigated experimentally and numerically. Hopkinson pressure bar apparatus incorporating with a high-speed camera were… read more here.
Keywords: angle interlock; high speed; damage; woven composites ... See more keywords