Showing 2,141 - 2,160 results of 8,081 for search 'parameter composition', query time: 0.18s Refine Results
  1. 2141

    Selection Method and Application of Dual-Mode TBM in Composite Strata: A Case Study of Shenzhen Metro Line 14 by Jizheng Huang, Xiaoyue Kang, Gaoyu Ma, Fan Chen, Shimin Wang, Renbin Luo

    Published 2025-01-01
    “…The dual-mode tunneling equipment, which has flexible adaptability in complex environment could be the potential solution to the problems of tunneling in longitudinal composite strata. However, traditional selection methods mainly focus on the influence of parameters of an individual stratum, according to empirical analysis. …”
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    Article
  2. 2142

    X-RAY MICRO-TOMOGRAPHY CHARACTERIZATION OF VOIDS CAUSED BY THREE-POINT BENDING IN SELECTED ALKALI-ACTIVATED ALUMINOSILICATE COMPOSITE by Ivana Kumpová, Iva Rozsypalová, Zbyněk Keršner, Pavla Rovnaníková, Michal Vopálenský

    Published 2019-12-01
    “…This paper deals with the pilot characterization of a special alkali-activated aluminosilicate composite composed of waste brick powder, brick rubble and a solution of potassium water glass. …”
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    Article
  3. 2143
  4. 2144

    An Experimental Study on the Hardness, Inter Laminar Shear Strength, and Water Absorption Behavior of Habeshian Banana Fiber Reinforced Composites by Kiran Shahapurkar, Gezahgn Gebremaryam, Gangadhar Kanaginahal, S. Ramesh, Nik-Nazri Nik-Ghazali, Venkatesh Chenrayan, Manzoore Elahi M Soudagar, Yasser Fouad, M.A. Kalam

    Published 2024-12-01
    “…The random orientation of the fiber structure in short fiber composites results in the largest moisture absorption; this behavior is further supported by elucidating the kinetic parameters and diffusion coefficient parameters. …”
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    Article
  5. 2145

    A Systematic Study on Digital Light Processing 3D Printing of 0-3 Ceramic Composites for Piezoelectric Metastructures by Huiru Wang, Qingbo Lai, Dingcong Zhang, Xin Li, Jiayi Hu, Hongyan Yuan

    Published 2025-01-01
    “…We investigated the effects of key process parameters on printability and accuracy by analyzing the curing behavior of PZT–polymer composites. …”
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  6. 2146

    Parametric Optimization of Squeeze Cast AC2A-Ni Coated SiCp Composite Using Taguchi Technique by A. R. Ravikumar, K. S. Amirthagadeswaran, P. Senthil

    Published 2014-01-01
    “…This paper mainly focusses on parametric optimization of squeeze cast AC2A Ni coated SiCp composite through Taguchi technique. Composite samples have been cast through squeeze casting for each experimental trial based on L16 orthogonal array. …”
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  7. 2147

    Research on the Influence of Engineered Cementitious Composite’s Water–Cement Ratio and Fiber Content on the Mechanical Performance of Foam Lightweight Soil by Qingguo Yang, Yu Zhou, Ya Li, Kelin Chen, Wujing Yin, Yunhao Li

    Published 2025-04-01
    “…This study explores the influence of the water–cement ratio and fiber content in engineered cementitious composite (ECC) on the mechanical characteristics of foamed lightweight soil (FLS) through experimental analysis. …”
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    Article
  8. 2148

    AI-Enhanced Photovoltaic Power Prediction Under Cross-Continental Dust Events and Air Composition Variability in the Mediterranean Region by Pavlos Nikolaidis

    Published 2025-07-01
    “…Using machine learning methods, particularly regression trees, the proposed approach evaluates the impact of key environmental variables on PV performance, with an emphasis on atmospheric dust transport and air composition variability. A distinguishing feature of this work is the integration of cross-continental dust events and diverse atmospheric parameters into a structured forecasting model. …”
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    Article
  9. 2149

    Structure dependent optical and conductive properties of HPMC:CoCl2 composites: A functional data analysis study by Gowtham G K, Thejas G. Urs

    Published 2025-01-01
    “…The optical bandgap obtained from UV/visible spectroscopic studies aligns with other studied physical parameters, supporting dopant-driven changes in these composites. …”
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    Article
  10. 2150

    Modeling and Numerical Prediction on Mechanical Behaviors of Hybrid Fiber Reinforced Polymer Bio Composites Using Fuzzy Logic Algorithm by Vinoth Viswanathan, Sathiyamurthy Subbarayan, Ananthi Narayanaswamy, Devi Panneerselvam, Prabhakaran Jayasankar

    Published 2025-04-01
    “…The present study investigates the mechanical behaviors of hybrid fiber-reinforced polyester composites in developing a new strengthened material. …”
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    Article
  11. 2151

    Printability Optimization of LDPE-Based Composites for Tool Production in Crewed Space Missions: From Numerical Simulation to Additive Manufacturing by Federica De Rosa, Susanna Laurenzi

    Published 2025-06-01
    “…Three key printing parameters, including printing speed and infill pattern, were varied across different levels to assess their impact. …”
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  12. 2152

    Predictive modeling of the mechanical behavior of 3D-printed polylactic acid/wood composite: Comparison of GEP and ANN methods by Abhijit Bhowmik, Raman Kumar, Ranganathaswamy M. K., Y. Karun Kumar, Priyaranjan Samal, Abinash Mahapatro, Abdulaziz N. Alhazaa, Valentin Romanovski, A. Johnson Santhosh

    Published 2025-04-01
    “…Addressing the challenge of determining optimal process parameters in fused deposition modeling of natural fiber composites, experiments were designed using Taguchi’s L27 orthogonal array. …”
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    Article
  13. 2153

    A Comprehensive Study of the Effect of Lubricant in the Sizing Agent on the Properties of a Basalt Fiber and Epoxy Resin Composite Material by Jiajun He, Chuan Lai, Junlan Li, Ning Yang, Bin Xie, Xiaolong Li, Yuanfang Deng, Like Zou

    Published 2025-05-01
    “…The results demonstrated that the components and proportions of the lubricant significantly affected the physical and chemical parameters of the emulsion, as well as the mechanical properties of the basalt fibers and their epoxy resin composite materials. …”
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    Article
  14. 2154

    Investigation the effect of angle of placement in multilayer composite fibers on the performance of steel shear walls under nonlinear static analysis by Ashkan Khodabandehlou, Maryam Minadi

    Published 2024-06-01
    “…For static analysis of a composite structure made of different layers, due to the fact that the properties of fiber-reinforced composites are different in different directions, a number of parameters must be considered to obtain the optimal stress and deflection of the structure. …”
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    Article
  15. 2155

    Design of steel and concrete composite beams according to NBR8800:2008 using pygad genetic algorithm and python implementation by Paula Cristina de Lima Bastos, Francisco de Assis das Neves, Walliston dos Santos Fernandes

    Published 2025-07-01
    “…A Genetic Algorithm routine was incorporated into the code in order to perform discrete parametric optimization to obtain the best profile from an extensive list of commercial profiles for a given load. Important parameters, such as bending inertia, weight, elastic modulus, radius of gyration and simple bending were used in a weighting function, consisting of a linear combination of these parameters and weights. …”
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  16. 2156

    Research into the Properties of a Composite Material for Microwave Applications Based on PTFE with Different Concentrations and Particle Sizes of Ceramic Filler by A. B. Kozyrev, A. E. Komlev, A. M. Sosunov, A. G. Altynnikov, R. A. Platonov

    Published 2023-05-01
    “…The results of an experimental study of the mechanical properties and microwave parameters of experimental samples of composite material based on PTFE are presented, namely: composite material with 10 % content of ceramic titanium dioxide powders (fraction size 10, 49 and 126 µm); composite material with 5, 10 and 15 % content of ceramic titanium dioxide powder (fraction size 49 µm for polytetrafluoroethylene and 126 µm for titanium dioxide).Conclusion. …”
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    Article
  17. 2157

    Effect of Coremat Xi 3 Middle Layer on Flexural Performance of Glass Fibre Composites under Different Test Rates by Ioana - Gabriela CHIRACU, Lorena DELEANU, George Ghiocel OJOC, Alexandru Viorel VASILIU, George Catalin CRISTEA, George PELIN

    Published 2025-06-01
    “…Performance was evaluated using parameters such as maximum force, flexural stress, displacement, time to maximum force, deformation at maximum force, and Young’s modulus. …”
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  18. 2158

    Effects of diamond nanoparticle surface composition and the sp3/sp2 carbon ratio on tumor proangiogenic potential in vitro by Katarzyna Zawadzka, Barbara Wójcik, Sławomir Jaworski, Agnieszka Ostrowska, Artur Małolepszy, Marta Mazurkiewicz-Pawlicka, Marcin Pisarek, Wiktoria Frączek, Mateusz Wierzbicki

    Published 2025-08-01
    “…Diamond nanoparticles (NDs) are considered a promising anti-tumor agent with anti-angiogenic properties; however, their activity is strictly connected with their physicochemical parameters and surface chemical composition. One of the main factors characterizing detonation NDs is the sp2 surface carbon content, which can determine the character of nanoparticle–cell interaction. …”
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    Article
  19. 2159
  20. 2160

    Modelling the Isotope composition of groundwater using hydrochemical properties in eastern Saudi Arabia: Implementation of innovative data intelligence techniques by Mohammed Benaafi, Waleed M. Hamanah, Ebrahim Al-Wajih

    Published 2025-02-01
    “…The significant relationship between hydrochemical parameters and isotopic composition indicate that the variation in groundwater chemistry is mostly associated with mixing processes, primarily driven by seawater intrusion in the coastal region. …”
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    Article