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Advanced Manufacturing: Polymer & Composites Science
Scopus
ISSN 2055-0359 · Taylor & Francis Group · 96 artikel di indeks
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Artikel Jurnal
Strain distributions for tensile and shear loading around multiple holes in a thermoplastic composite introduced by thermally assisted piercing
A multiple thermally assisted piercing process has been developed as a method of making equally spaced holes in thermoplastic composites. The consequences for the mechanical properties of the composite of introducing a limited set of inline holes into cross-ply laminates have been investigated…
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Artikel Jurnal
Dielectric properties of neutron and proton irradiated polymeric nanocomposite insulation for superconducting magnets of fusion power plants
Studies on radiation-resistant electrical insulation for superconducting magnets of nuclear fusion power plants are discussed. Metal oxide nanoparticle-incorporated organic polymer composite (MONAP) insulation films were manufactured and studied for their dielectric breakdown strength after…
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Artikel Jurnal
Inline metrology in composite winding processes – a comprehensive view on state of the art, current developments and perspectives
Composite winding processes offer the possibility to produce lightweight pressure vessels, a key element in hydrogen mobility, with the potential to reduce global carbon dioxide emissions. Digitizing winding processes has significantly gained attention because of the potential to improve the…
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Artikel Jurnal
Ribbing without tooling: additive manufacturing of thermoplastic ribs on thermoset skins enabled by co-cured thermoplastic interphases
This work evaluates tooling-reduced ribbing by printing thermoplastic stiffeners onto thermoset composite skins via co-cured, directly printable thermoplastic interphases. A helicopter door demonstrator provides the application context for localized reinforcement features in regions where SMC…
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Artikel Jurnal
Minimization of fiber placement distortion in additively manufactured non-planar semi-woven carbon fiber composite surface skins
This study presents algorithms for additively manufacturing semi-woven carbon fiber composite skins over singly and doubly curved non-planar surfaces through an innovative remapping/wrapping algorithm. The algorithm efficiently generates 5-axis continuous fiber deposition paths from 2D fiber layout…
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Artikel Jurnal
Process-dependent effects of electromagnetic field exposure on epoxy network development and thermo-mechanical behaviour
This study investigates the effect of static magnetic field exposure (~0.07 T, 30 min) during curing (TDC) and after full cure (TAC) on an unfilled epoxy resin, compared against untreated (UTS) and thermally treated (HTS) controls. Characterisation via modulated DSC, ATR-FTIR, TGA, and DMA revealed…
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Artikel Jurnal
Experimental characterization of holding force thresholds for dry glass fabric preforming
Precise control of gripping forces is essential for automated preforming of technical textiles to prevent material damage while ensuring reliable handling. This study investigates the holding force thresholds causing shear deformation in four glass fiber-based fabrics: one woven fabric and three…
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Artikel Jurnal
Interfacial reinforcement of epoxy nanocomposites via a COF-based silane coupling agent for one- and two-dimensional nanofillers
The efficacy of silane coupling agents in polymer nanocomposites is often restricted by limited reactive sites and insufficient physical engagement with the matrix. In this work, a multi-amino covalent organic framework-derived silane coupling agent (COF-SCA) was synthesized via a one-pot…
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Artikel Jurnal
Quasi-static mechanics of reactively formed epoxy–thermoplastic interphases in CFRP laminates
This study compares amorphous PEI, PES, PSU, and PC films co-cured as functional interlayers in aerospace-grade CFRP laminates based on HexPly® M18/1. A unified quasi-static test matrix comprising single lap shear, interlaminar shear strength, and Mode I and Mode II fracture toughness was applied…
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Artikel Jurnal
Impact response of interphase-modified CFRP laminates: an assessment across PEI, PES, PSU, and PC
This study evaluates the low-velocity impact response of aerospace-grade epoxy laminates (M18/1) interleaved with four distinct thermoplastic films (PEI, PES, PSU, PC). Impact performance was correlated with quasi-static fracture toughness to assess the transferability of intrinsic polymer…
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Artikel Jurnal
Artificial neural network for intelligent prediction of CFRP surface quality based on vibration and texture features
Carbon-fibre-reinforced polymer (CFRP) robotic grinding is strongly anisotropic and stage-dependent, hindering reliable surface-roughness prediction. This study proposes a physically constrained multimodal framework for predicting Sa by fusing Z-axis vibration and post-grinding surface texture…
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Artikel Jurnal
Mechanical behavior modeling of self-reinforced polypropylene composites under varying temperatures
Aiming at the complex mechanical behavior of polypropylene self-reinforcing composites at different temperatures and the insufficient prediction accuracy of existing models, this study proposed an improved phenomenological constitutive model considering temperature dependence. The experimental…
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Artikel Jurnal
Enhanced prediction of mechanical properties in interwoven 3D-printed structures by integrating finite element analysis and design of experiments
Representative volume element (RVE) models have been widely used to study the influence of additive manufacturing parameters on the mechanical properties of 3D-printed components. However, prior work primarily focused on simple infill patterns, often neglecting the complexities of interwoven…
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Artikel Jurnal
Advanced manufacturing of thermoplastic tape preforms: braiding simulation, curved preforming, and consolidation via rotational and bladder-assisted molding
Transportation emissions are a major driver of global warming, making vehicle greenhouse gas reduction essential. Lightweight design, such as hollow shafts and tubes, lowers energy use by optimizing stiffness-to-mass ratios. Fiber-reinforced polymers, especially thermoplastic variants, excel in…
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Artikel Jurnal
Assessing distortion in carbon fiber woven fabrics based on machine vision
Distortion in carbon fiber woven fabrics significantly impacts composite mechanical performance through defective fiber tow distribution. This work proposes a machine vision method to locate defective areas, identify defects, and describe fiber tow distribution patterns. A back-lighting imaging…
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Artikel Jurnal
Experimental analysis, simulation, and evaluation of process parameters of GFRP composites produced through resin transfer molding
Glass fiber reinforced composites are experiencing growing demand across various industries including aerospace, military, and transportation due to their superior mechanical properties compared to traditional materials. A custom Resin Transfer Molding (RTM) setup with a central resin injection…
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Artikel Jurnal
Fabrication and performance analysis of a photocatalytic self-cleaning superhydrophobic coating for cement-based exterior wall materials
To address the issues of low photocatalytic efficiency and poor hydrophobic durability of traditional coatings. A photocatalytic self-cleaning superhydrophobic coating was prepared by compounding anatase TiO2 with silane reagents and SiO2, and using the sol-gel method combined with a hydrothermal…
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Artikel Jurnal
Bridging in AFP-manufactured sandwich structures: investigation of the influence of material tackiness, process parameters and path planning
Several studies have shown that using Automated Fiber Placement (AFP) technology can improve productivity and resource efficiency in manufacturing sandwich structures. In this process the bridging effect occurs, which negatively impacts the processability and component quality. The aim of our work…
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Artikel Jurnal
A review of physics-informed and data-driven approaches for manufacturing process optimization in polymer matrix composites
Machine learning approaches that integrate physical laws with data-driven models are transforming process optimization and quality assurance in polymer matrix composite manufacturing. This review synthesizes recent developments in neural metamodels for injection molding, spatio-temporal digital…