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  • Evaluation of high performance concrete hardness properties using fuzzy logic based modeling

    Evaluation of high performance concrete hardness properties using fuzzy logic based modeling

    The structure of the proposed method is shown in Fig. 1. In the proposed approach, SVR, MLP and GBM are used as predictive models, and a Fuzzy Inference System (FIS) is included to process the uncertain data before it is used. Raw inputs are…

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  • Suitability of incorporating plantain stem cellulose nanocrystals into cmc/gelatin film for packaging applications

    Suitability of incorporating plantain stem cellulose nanocrystals into cmc/gelatin film for packaging applications

    Diffraction pattern analysis

    The CNC crystallinity produced from the plantain stem fiber was measured with XRD technque. The degree of crystallinity in natural fibers can be enhanced by employing acid to hydrolyze the non-crystalline components of…

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  • Physics-informed machine learning-based real-time long-horizon temperature fields prediction in metallic additive manufacturing

    Physics-informed machine learning-based real-time long-horizon temperature fields prediction in metallic additive manufacturing

    System overview

    Figure 1a illustrates the overall workflow of the real-time long-horizon temperature field prediction system for WAAM based on PIML. It primarily consists of five stages: data generation, data collection, data processing, basic…

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  • Critical fluctuations and noise spectra in two-dimensional Fe3GeTe2 magnets

    Critical fluctuations and noise spectra in two-dimensional Fe3GeTe2 magnets

    We investigate the critical fluctuations in Fe3GeTe2 (hereafter abbreviated as FGT), a van der Waals magnet exhibiting a paramagnetic-ferromagnetic phase transition. FGT is an exfoliable magnet that retains robust ferromagnetism with strong…

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  • Influence of sudden expansion geometries on cavitation behavior of control valves

    Influence of sudden expansion geometries on cavitation behavior of control valves

    Valve downstream flow characteristics

    Figure 7 demonstrates the typical cavitation patterns of the plunger valve and the fixed cone valve under different expansion ratios (R=1.00, 2.15, 4.00) in downstream pipelines. Both valve types exhibit…

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