Microstructural evolution of a nanotwinned steel under extremely high-strain-rate deformation
Sign Up to like & getrecommendations! Published in 2018 at "Acta Materialia"
DOI: 10.1016/j.actamat.2018.02.062
Abstract: Abstract Nanotwinned metals are promising structural materials for resisting impact due to their excellent combination of strength and ductility. In this study, the microstructural evolution of a nanotwinned steel under extremely high-strain-rate ballistic impact was… read more here.
Keywords: nanotwinned steel; microstructural evolution; ballistic impact; evolution nanotwinned ... See more keywords
Ballistic impact response of fiber–metal laminates and monolithic metal plates consisting of different aluminum alloys
Sign Up to like & getrecommendations! Published in 2017 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2017.06.028
Abstract: Abstract In this article, the ballistic impact response of square clamped fiber–metal laminates and monolithic plates consisting of different aluminum alloys is investigated using the ANSYS LS-DYNA explicit nonlinear analysis software. The panels are subjected… read more here.
Keywords: laminates monolithic; fiber metal; metal; ballistic impact ... See more keywords
Analysis of local and global localizations on the failure phenomenon of 3D interlock woven fabrics under ballistic impact
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2016.09.039
Abstract: In this work, the effects of global and local localizations impact on the ballistic behavior of 3D interlock woven fabric are investigated. The influence of global localization has on the failure process of textile materials… read more here.
Keywords: impact; ballistic impact; failure; localization ... See more keywords
Three-dimensional woven carbon fibre polymer composite beams and plates under ballistic impact
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.10.091
Abstract: Abstract Clamped rectangular orthogonal 3D woven carbon composite beams under ballistic impact at a velocity range 60 ms - 1 ⩽ v 0 ⩽ 190 ms - 1 were investigated in order to understand the… read more here.
Keywords: impact; velocity; woven carbon; ballistic impact ... See more keywords
A numerical study on the mechanisms of Dyneema® quasi-isotropic woven panels under ballistic impact
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.111855
Abstract: Abstract Quasi-isotropic (QI) fabric panels were recently found to have a promising performance against ballistic impact, compared with the aligned panels, since more areas in the followed plies are transversely deformed in the QI panels… read more here.
Keywords: aligned panels; quasi isotropic; study; ballistic impact ... See more keywords
Embodiment of dilatant fluids in fused-double-3D-mat sandwich composite panels and its effect on energy-absorption when subjected to high-velocity ballistic impact
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.112588
Abstract: Abstract A new type of sandwich composite panel (SCP) is fabricated, with a novel combination of a core of fused-double-3D-mat composites made of E-glass sandwiched between layers of aramid -fibre mats for the efficient dissipation… read more here.
Keywords: energy; velocity; ballistic impact; fused double ... See more keywords
Ballistic impact properties of woven bamboo- woven E-glass- unsaturated polyester hybrid composites
Sign Up to like & getrecommendations! Published in 2019 at "Defence Technology"
DOI: 10.1016/j.dt.2018.09.001
Abstract: Abstract In this study, a laminated woven bamboo/woven E glass/unsaturated polyester composite is developed to combat a ballistic impact from bullet under shooting test. The aim of this study is to understand the fundamental effects… read more here.
Keywords: woven bamboo; glass unsaturated; woven glass; unsaturated polyester ... See more keywords
Experiments and simulations of empty and sand-filled aluminum alloy panels subjected to ballistic impact
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2016.09.057
Abstract: Abstract In this study, we use a discrete particle method in combination with finite element analysis to describe the interaction between structures and granular media during ballistic impact. By applying a discrete particle method to… read more here.
Keywords: sand filled; sand; empty sand; discrete particle ... See more keywords
Johnson-Cook parameter evaluation from ballistic impact data via iterative FEM modelling
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Impact Engineering"
DOI: 10.1016/j.ijimpeng.2017.10.012
Abstract: Abstract A methodology is presented for evaluating a strain rate sensitivity parameter for plastic deformation of bulk metallic materials. It involves ballistic impact with a hard spherical projectile, followed by repeated FEM modelling, with predicted… read more here.
Keywords: fem modelling; impact; parameter; ballistic impact ... See more keywords
The ballistic impact performance of nanocrystalline zirconia-toughened alumina (nZTA) and alumina ceramics
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.09.068
Abstract: Abstract The ballistic impact performance of nanocrystalline zirconia-toughened alumina (nZTA) ceramics, comprising 15 wt% nano-yttria-stabilised zirconia in a sub-micron alumina matrix, have been studied through depth of penetration tests and compared to the results for… read more here.
Keywords: performance nanocrystalline; zirconia; ballistic impact; alumina ... See more keywords
Comparative study on ballistic impact response of neat fabric, compliant, hybrid compliant and stiff composite
Sign Up to like & getrecommendations! Published in 2021 at "Thin-walled Structures"
DOI: 10.1016/j.tws.2021.107986
Abstract: Abstract The present study deals with the experimental approach of finding the ballistic limit of neat jute fabric along with its compliant composite, compliant hybrid composite with and without interleaved natural rubber (NR) sheets and… read more here.
Keywords: response; study; ballistic impact; compliant hybrid ... See more keywords