Results 31 to 40 of about 6,383 (165)
SPH-FEM Design of Laminated Plies under Bird-Strike Impact
Aerospace, 2019 Composite laminates can potentially reduce the weight of aircrafts; however, they are subjected to bird strike hazards in civil aviation. To handle their nonlinear dynamic behaviour, in this study, the impact damage of composite laminates were ...
Yadong Zhou, Youchao Sun, Tianlin Huang
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The strength recovery effect of scarf bonding on the CFRP laminates with impact damage
Heliyon, 2023 Impact damage can affect the carrying capacity and service life of aerospace composite structures seriously. In this study, the carbon fiber/epoxy composite (ZT7H/EC3448) was used for scarf bonding repair for CFRP (Z7TH/QY9611) laminates to restore ...
Xue Xiao, Xuan Shanyong, Fu Bin
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Analytical modelling of laminated composites
Composites Science and Technology, 1993 This paper presents a unique approach to the analysis of thick laminated composites by presenting two simple finite element methods. The first uses the predictor corrector technique to extend the simple Mindlin-type element to achieve greater accuracy, and the second develops a new least squares element which can approximate a C(1) continuous element ...
Jeffrey V. Kouri, Satya N. Atluri
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Toughening of thermoset composites using glass/polypropylene commingled stitching yarns
HeliyonThis paper investigates the damage resistance and tolerance of thermoset composite laminates stitched by glass and hybrid glass/polypropylene commingled yarns.
Erdem Selver +2 more
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Materials Research Express, 2021 The material properties of composite materials are affected by changes in temperature and moisture. This study used the glass/carbon fiber reinforced plastic hybrid composite (G/CFRPHC) laminate as the research objects.
Xunpeng Zhao +3 more
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A simplified layered beam approach for predicting ply drop delamination in thick composite laminates
Materials & Design, 2016 The prediction of delamination onset is a challenging task in the design of thick tapered composite laminates, where multiple ply terminations (“drop-offs”) are present.
Khong Wui Gan +2 more
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Journal of Natural Fibers, 2022 The research toward replacing synthetic fiber with natural fiber was increased rapidly because of their significant advantages. In this research, an attempt is made to create the glass epoxy composite with the hybridization of natural fibers Roselle and ...
Vijayan Rajendran +2 more
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On Composite Laminates with Extensional-Anisotropy [PDF]
49th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference <br> 16th AIAA/ASME/AHS Adaptive Structures Conference<br> 10t, 2008 The definite list of extensionally (membrane) anisotropic composite laminates with up to 21 plies is presented. The listings comprise of individual stacking sequences, which are characterized in terms of angle- and cross-ply sub-sequence relationships as well as the blend-ratio of\ud unbalanced angle-plies.
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International Journal of Aerospace Engineering, 2018 Glass fibre-reinforced plastic (GFRP) composite laminates are used in many industries due to their excellent mechanical and thermal properties. However, these materials are prone to the initiation and propagation of delamination crack growth between ...
Hassan Ijaz +4 more
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Advanced Composites Letters, 2020 Delamination resistance and epoxy matrix brittle fracture have been the main issues in carbon/epoxy composites laminates. Various studies have been reported to complement the brittle fracture of epoxy matrix. Conventional methods of fabricating toughened
Jong Hyun Eun +3 more
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