Showing 1,081 - 1,100 results of 2,616 for search 'composition optimization model', query time: 0.13s Refine Results
  1. 1081
  2. 1082

    Thermomechanical Optimization and Comparison of a Low Thermal Inertia Mold with Rectangular Heating Channels and a Conventional Mold by Jean Collomb, Pascale Balland, Pascal Francescato, Yves Gardet, David Leh, Philippe Saffré

    Published 2019-01-01
    “…Results of this study confirm the need to reduce the mass of structures to increase heating rates and the importance of taking into account technological data (heat transfer fluid, pressure drop) to ensure the optimal convective exchange. After optimization, a decrease greater than 75% in heating time for the circular channel model and up to 88% for the rectangular channel model was observed. …”
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    Article
  3. 1083

    Anaerobic digestion of Gliricidia sepium inoculated with pig dung using a portable bio-digester for process optimization by Praise Ejigboye, Olugbenga Elemile, Abu Gana, Oladipupo Oladejo, Opeyemi Olajide, Boluwatife Badejoko, Rapuruchukwu Mezue, Maureen Gesiye

    Published 2025-03-01
    “…Central Composite Design was used for experimental design to generate the best process level and predict the optimal process. …”
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    Article
  4. 1084

    Optimization of photocatalytic degradation of sulfamethoxazole from wastewater using developed N-doped TiO2/biochar by Hailu Ashebir, Saeideh Babaee, Palesa Diale, Abebe Worku, T.A.M. Msagati, Jemal Fito Nure

    Published 2025-06-01
    “…RSM employed Central Composite Design (CCD) comprising four variables and 30 experimental runs to model and analyze degradation process. …”
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    Article
  5. 1085

    Variation in the Phenolic Profile and Antioxidant, Antihyperglycemic, and Anti-Inflammatory Activity in Leaves of <i>Cotoneaster zabelii</i> during Growing Season by Agnieszka Kicel, Anna Magiera, Monika Anna Olszewska

    Published 2024-10-01
    “…<i>Cotoneaster zabelii</i> is a medicinal plant that is beneficial due to its polyphenol-rich leaves. In the course of optimizing the harvest time for <i>C. zabelii</i> cultivated in Poland, the leaf samples were collected monthly during the annual plant vegetation season, and the hydromethanolic leaf extracts were evaluated for their phenolic composition and model biological activities, including antioxidant, antihyperglycemic, and anti-inflammatory effects in vitro. …”
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    Article
  6. 1086

    Application of Response Surface Methodology for Optimizing Arginine Deiminase Production Medium for Enterococcus faecium sp. GR7 by Baljinder Kaur, Rajinder Kaur

    Published 2013-01-01
    “…Process parameters including fermentation media and environmental conditions were optimized using independent experiments and response surface methodology (central composite design). …”
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  7. 1087

    Using the optimal combined index weight ratio to improve the probability of anomaly detection in big area additive manufacturing by Monique S. McClain, Dhrubajit Chowdhury, Omar Eldaghar, Kris Villez

    Published 2025-12-01
    “…Surprisingly, we also show that choosing a more complex PCA model has a minimal negative impact on anomaly detection performance compared to a more simplistic model.…”
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  8. 1088

    Application of Response Surface Methodology for the Optimization of Basic Red 46 Dye Degradation in an Electrocoagulation–Ozonation Hybrid System by Nguyen Trong Nghia, Vinh Dinh Nguyen

    Published 2025-06-01
    “…The response surface methodology (RSM) with a central composite design (CCD) was applied to optimize the treatment process, focusing on five variables: current density, flow rate, ozone dosage, ozonation time, and initial dye concentration. …”
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    Article
  9. 1089

    Optimization of Hybrid Machining of Nomex Honeycomb Structures: Effect of the CZ10 Tool and Ultrasonic Vibrations on the Cutting Process by Oussama Beldi, Tarik Zarrouk, Ahmed Abbadi, Mohammed Nouari, Jamal-Eddine Salhi, Mohammed Abbadi, Mohamed Barboucha

    Published 2025-06-01
    “…Machining Nomex honeycomb composite structures is crucial for manufacturing components that meet stringent industry requirements. …”
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    Article
  10. 1090

    Comprehensive DEM Calibration Using Face Central Composite Design and Response Surface Methodology for Rice–PLA Interactions in Enhanced Bucket Elevator Performance by Pirapat Arunyanart, Nithitorn Kongkaew, Supattarachai Sudsawat

    Published 2025-07-01
    “…The calibration process employed a multi-phase experimental design integrating Plackett–Burmann screening, steepest ascent method, and Face Central Composite Design to systematically identify and optimize critical micro-mechanical parameters for agricultural material handling. …”
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  11. 1091

    Investigation of a low-temperature-dominant HFCVD composite process for high-toughness diamond coated milling cutters in 5G-PCB applications by Yu Qiao, Zheng He, Shifei Chen, Enzhi Liu, Xinchang Wang

    Published 2025-05-01
    “…The specific design of the composite process parameters is guided by a coupling model that establishes the relationship between the performance characteristics of coated tools (diamond quality, tool toughness, and film-substrate adhesion strength), the inherent cobalt distribution within coated tools, and critical preparation parameters (substrate temperature Ts, cobalt removal depth D, grain size of diamond coatings G, and coating thickness h). …”
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  12. 1092

    Machine learning enhanced ultra-high vacuum system for predicting field emission performance in graphene reinforced aluminium based metal matrix composites by Sunil Kumar Pradhan, Subhayu Kabiraj, Shivin Kumar Gupta, Abhishek Singh, Padmakar G. Chavan, Shubham S. Patil, Trilok Nath Pandey

    Published 2025-07-01
    “…In Stage 1, datasets for pure aluminum, 0.5 wt% and 1.0 wt% graphene reinforced aluminium composites were used to train various ML models, categorized into five baskets: Decision tree-based, Support Vector models, Neural networks, Bayesian Models and Statistical Models. …”
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  13. 1093

    Microstructure quantitative analysis of multi-scale pores in C/SiC composites via micro-CT for revealing correlations with interlaminar shear properties by Wenhan Qu, Yintang Wen, Yuyan Zhang, Bo Liang

    Published 2025-07-01
    “…This work provides a strong data basis and an applicable method for mechanical properties evaluation and optimal design of fiber reinforced CMCs and other similar structural composites.…”
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    Article
  14. 1094

    Research on Pre-Compensation and Shape-Control Optimization of Hemming Structures with Dissimilar Materials Based on Forming Process Chain by Jianjun Li, Qin Sun, Jia Jia, Wenfeng Zhu

    Published 2024-09-01
    “…However, the differences in the physical properties of metal sheets and the complex changes in the properties of the adhesive material result in cumulative deviations in the composite-forming process. This paper proposes a deformation pre-compensation modeling method for the autobody closure panels hemming system oriented towards the process chain, in response to the problem that single-process optimization cannot obtain global optimal results. …”
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  15. 1095

    Optimization of Extracted Phenolic Compounds from Oregano through Accelerated Solvent Extraction Using Response Surface Methodology by Christina Panagiotidou, Elisavet Bouloumpasi, Maria Irakli, Paschalina Chatzopoulou

    Published 2024-08-01
    “…The response surface methodology based on central composite design was used to optimize methanol concentration (X<sub>1</sub>, 40–80%), extraction time (X<sub>2</sub>, 3–9 min, 3 cycles), and extraction temperature (X<sub>3</sub>, 60–140 °C). …”
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  16. 1096

    Artificial Intelligence‐Driven Prediction and Optimization of Tensile and Impact Strength in Natural Fiber/Aluminum Oxide Polymer Nanocomposites by Solairaju Jothi Arunachalam, Rathinasamy Saravanan, Nashwan Adnan Othman, Sathish Thanikodi, Jayant Giri, Muzhda Azizi, Taoufik Saidani

    Published 2025-04-01
    “…The response surface methodology (RSM) was employed to optimize the parameters, providing insights into the interactions between these factors and their influence on the composite's mechanical performance. …”
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    Article
  17. 1097

    Nanostructured titanium dioxide-based photocatalysts for self-cleaning concrete: аssessment of effects of phase composition on photocatalytic activity of TiO2 by Artemy S. Balykov, Denis B. Chugunov, Vladimir M. Kyashkin, Natalia S. Davydova

    Published 2025-06-01
    “…The obtained results indicated the possibility of improving the functional characteristics of titanium oxide-based additives for self-cleaning concrete due to the targeted regulation of their phase composition by optimizing the synthesis parameters of photocatalytic modifiers.…”
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  18. 1098

    Multi-Objective Optimization Design of Dual-Spindle Component Based on Coupled Thermal–Mechanical–Vibration Collaborative Analysis by Xiaoliang Lin, Yiming Xie, Xiaolei Deng, Jing Tian, Yue Han, Peng Wang

    Published 2024-12-01
    “…The dual-spindle component of a CNC machine tool is taken as the parameterized model. According to the theories of thermal characteristics, statics, and dynamics, the solution of thermal-mechanical coupling deformation and the solution of vibration characteristics under prestress are repeatedly conducted, that are working collaboratively with each process of parameters sensitivity computing, selection of design variables, central composite design, and multi-objective joint optimization. …”
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    Article
  19. 1099

    Optimization bio-organic fertilizer production from watermelon rind with Trichoderma spp. for improved Brassica juncea growth by Hoai Thanh Bui, Bao Long Tran Vu, Van Nghia Le, Tan Tan Nguyen, Anh Tho Diep, Pham Dan Thuy Van, Viet Nhan Hoa Nguyen, Yoshiyuki Murata, Thi Bich Quyen Tran, Van Hong Thien Doan

    Published 2025-03-01
    “…Response Surface Methodology (RSM) with Central Composite Design (CCD) was employed to optimize the cultivation conditions for Brassica juncea using the composted fertilizer. …”
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    Article
  20. 1100

    Optimization bio-organic fertilizer production from watermelon rind with Trichoderma spp. for improved Brassica juncea growth by Hoai Thanh Bui, Bao Long Tran Vu, Van Nghia Le, Tan Tan Nguyen, Anh Tho Diep, Pham Dan Thuy Van, Viet Nhan Hoa Nguyen, Yoshiyuki Murata, Thi Bich Quyen Tran, Van Hong Thien Doan

    Published 2025-03-01
    “…Response Surface Methodology (RSM) with Central Composite Design (CCD) was employed to optimize the cultivation conditions for Brassica juncea using the composted fertilizer. …”
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    Article