Showing 1,281 - 1,300 results of 2,616 for search 'composition optimization model', query time: 0.21s Refine Results
  1. 1281
  2. 1282

    Forecasting the operation of an industrial vacuum distillate hydrotreating unit using a mathematical model by Saniia B. Arkenova, Elena N. Ivashkina, Elizaveta F. Gritsenko

    Published 2025-03-01
    “…Due to the high importance of the hydrotreating in modern oil refining, the use of mathematical models is critically important in the design of new units, optimization of existing ones, and development of catalysts. …”
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    Article
  3. 1283
  4. 1284

    Bearing fault diagnosis for high-speed train based on improved VMD and APSO-SVM by ZHANG Qingsong, ZHANG Bing, QIN Yi

    Published 2022-01-01
    “…Aiming at the problem that the fault information of high-speed train wheel bearing is weak and difficult to extract, a fault feature extraction and recognition model for vibration signal of high-speed train bearing based on variational mode decomposition and adaptive particle swarm optimization-support vector machine was proposed. …”
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  5. 1285

    Study on the coupled coordination of water resources consumption and economic development in Heilongjiang province under different scenarios based on SD model by Meiyun Tao, Youzhu Zhao, Qiuxiang Jiang, Zilong Wang, Baohan Li

    Published 2025-06-01
    “…First employed a system dynamics (SD) model to construct a coupled water resources-economy composite system for Heilongjiang Province. …”
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    Article
  6. 1286
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    Experimental and numerical cure kinetics analysis of unsaturated polyester resin system using compression molding process by Abdallah Barakat, Georges Chahine, Marc Al Ghazal, Romeo Fono Tamo, John Unser, Joshua Hagan, Uday Vaidya

    Published 2025-09-01
    “…This work present a robust experimental-numerical framework for analyzing and optimizing the cure behavior in thick UPR-based sandwich composites.…”
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    Article
  8. 1288

    Modeling Homogeneous, Stratified, and Diffusion Combustion in Hydrogen SI Engines Using the Wiebe Approach by Oleksandr Osetrov, Rainer Haas

    Published 2025-06-01
    “…However, mathematical models describing hydrogen combustion for these methods are still under development, complicating the optimization and refinement of hydrogen engines. …”
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    Article
  9. 1289
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    The study of the effectiveness of soybean oil and castor oil as flow improvers for waxy petroleum crude oil by C. F. Uzoh, S. U. John, H. A. Ezea, L. I. Igbonekwu, E. M. Madiebo

    Published 2025-03-01
    “…Experiments were conducted as per central composite design (CCD), and the data was used for model building. …”
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  11. 1291
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    Dynamic oxygen-redox evolution of cathode reactions based on the multistate equilibrium potential model by Nian Ran, Chengbo Li, Qinwen Cui, Dezhen Xue, Jianjun Liu

    Published 2025-07-01
    “…Abstract Understanding the mechanisms of oxygen anion electrochemical reactions within crystals has long perplexed electrochemical scientists and hindered the structural design and composition optimization of Li-ion cathode materials. …”
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  13. 1293

    Optimization of Parameters Using Response Surface Methodology to Develop a Novel Kefir-Like Functional Beverage from Cheese Whey Enriched with Myrtle Juice by Sana M’hir, Asma Mejri, Hajer Atrous, Lamia Ayed

    Published 2021-01-01
    “…This is the first report on the development of kefir-myrtle beverage. Three factors were optimized (whey permeates (%), myrtle’s juice (%), and kefir grains as inoculum (%)) using a central composite design with response surface methodology. …”
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    Application of response surface methodology in optimizing MOF5@Fe3O4 catalyst for activating peroxymonosulfate in the degradation of reactive black 5 dye by Nezamaddin Mengelizadeh, Najmeh Ahmadi, Davoud Balarak

    Published 2025-06-01
    “…Magnetic nanoparticles (Fe3O4) were loaded onto metal-organic framework (MOF-5) as an activator for peroxymonosulfate (PMS) in the decomposition of the dye reactive black 5 (RB5). Modeling and optimization of operational parameters were performed using response surface methodology coupled with central composite design (RSM-CCD). …”
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  17. 1297
  18. 1298

    A Comprehensive Review of Open Caisson Modeling Technology: Current Practices and Future Prospects by Jianxiu Wang, Naveed Sarwar Abbasi, Weqiang Pan, Weifeng Wu, Sharif Nyanzi Alidekyi, Xiaofei Zhang, Panfeng Guan, Hao Li, Ali Asghar, Bilal Ahmed

    Published 2025-05-01
    “…Improving prediction reliability in complicated soil conditions such as composite and heterogenous strata using different modeling techniques is still unclear, and further investigation is therefore needed.…”
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  19. 1299

    Creep constitutive model of logarithmic fractal structure derivative of deep hard brittle rock by LIU Yipin, LIU Wenbo, ZHANG Shuguang, HUANG Xiang, LI Yingbo, ZHAO Shutian

    Published 2025-01-01
    “…The model can accurately capture its unique creep characteristics.ConclusionsThrough a large number of experimental fitting of different rock samples, it is found that the model parameters can be reasonably adjusted according to the mineral composition and mechanical properties of the rock. …”
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