Results 61 to 70 of about 18,719 (216)
Science and Engineering of Composite Materials, 2018 We built a three-dimensional finite element (FE) model to investigate the impact response of fiber-metal laminates (FMLs). This FE model comprises two metal layers as facesheets and a carbon woven fabric-reinforced plastic laminate as inner core ...
Yang Bin, He Liang, Gao Yang
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Diyala Journal of Engineering Sciences, 2019 The main objective of this study is to reduce weight and to improve the mechanical properties of aircraft wing by using Hybrid materials known as fiber metal laminates (FMLs).
Ahmed M. Kadhum +2 more
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Fatigue characterization of fiber/metal laminates
Fatigue characterization of fiber/metal laminates将来の高性能航空機はさらに耐損傷性材料と最適設計を必要とする。超音速機(SST)の場合、高高度操縦における致命的な急減圧の防止が胴体の構造設計上のひとつの課題である。この要求を満たすために繊維/金属ラミネートをひとつの候補材料として考えた。繊維/金属ラミネートは亀裂成長が緩やかであるという魅力的な特色を示す。繊維/金属ラミネートを使用する場合の構造設計者にとってのひとつの問題は、亀裂成長の評価が複雑すぎて一般化が困難なことである。Glareによるクーポンテスト結果から新しい簡単な方法を提案した。モノリシック厚さとその厚みを通して表面亀裂が進行することを仮定して、基礎応力強度因子(ΔK)に補正因子(βfb)を乗じた補正応力強度因子(ΔKmod)を導入した。補正因子βfbは亀裂のサイズによって定義できる。
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Effect of temperature and stacking sequence on the impact behavior of CARALL fiber metal laminates
Materials Research ExpressThe study evaluated the influence of operational temperature on impact energy absorption behavior of carbon fiber-reinforced aluminum laminates (CARALL) with different stacking sequences.
Madhusudhan Balkundhi +2 more
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Study on the Cure Kinetics of Epoxy Resin Prepreg in Fiber Metal Laminates
MATEC Web of Conferences, 2017 To better analysis the curing behavior of a new kind of high temperature curing epoxy resin prepreg in fiber metal laminates (FMLs), dynamic differential scanning calorimetry (DSC) method was used to make the research on the curing process of the prepreg.
Wu Xintong +3 more
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Fatigue damage in cross-ply titanium metal matrix composites containing center holes [PDF]
The development of fatigue damage in (0/90) sub SCS-6/TI-15-3 laminates containing center holes was studied. Stress levels required for crack initiation in the matrix were predicted using an effective strain parameter and compared to experimental results.
Bakuckas, J. G., Jr. +2 more
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Static Buckling of FML Columns in Elastic-Plastic Range. [PDF]
, 2016 The paper deals with the elasto-plastic buckling of thin-walled Fiber Metal Laminates short columns/profiles subjected to axial uniform compression.
Kowal-Michalska, Katarzyna +1 more
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Materials & DesignThis study investigates the effect of graphene nanoplatelets (GNPs) on the interfacial and mechanical properties of carbon fiber reinforced epoxy resin-based titanium alloy laminates (CF/Epoxy − Ti).
Mengkai Chen +8 more
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A computational procedure to analyze metal matrix laminates with nonlinear lamination residual strains [PDF]
An approximate computational procedure is described for the analysis of angleplied laminates with residual nonlinear strains. The procedure consists of a combination of linear composite mechanics and incremental linear laminate theory.
Chamis, C. C., Sullivan, T. L.
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Journal of Natural FibersHybridizing natural and synthetic fibers is thought to be an alternate technique for achieving the desired balance between the mechanical performance and sustainability of fiber metal laminates (FMLs). The aluminum (Al)/pineapple leaf fiber (PALF)/carbon
Hanyue Xiao +3 more
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