Showing 5,721 - 5,740 results of 18,707 for search 'optimal different (method OR methods)', query time: 0.34s Refine Results
  1. 5721
  2. 5722

    Numerical Study and Multi Objective Optimization of Coffee Husk Oil and Methyl Alcohol in Mini Channel Pin Fins with Varying Thickness by S. Das, N. Gnanasekaran

    Published 2025-08-01
    “…The purpose of this paper is to study how coffee husk oil and methyl alcohol flow and transfer heat in mini channel pin fins of different thicknesses. TOPSIS method is used to find the best configuration based on different weightages assigned for the Nusselt number and pumping power for multiple objectives. …”
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  3. 5723

    Unmanned Aerial Vehicle (UAV) Imagery for Plant Communities: Optimizing Visible Light Vegetation Index to Extract Multi-Species Coverage by Meng Wang, Zhuoran Zhang, Rui Gao, Junyong Zhang, Wenjie Feng

    Published 2025-05-01
    “…This study developed a universal method integrating four VIs—Excess Green Index (EXG), Visible Band Difference Vegetation Index (VDVI), Red-Green Ratio Index (RGRI), and Red-Green-Blue Vegetation Index (RGBVI)—to bridge UAV imagery with plant communities. …”
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  4. 5724

    Engineering oriented shape optimization of GHT-Bézier developable surfaces using a meta heuristic approach with CAD/CAM applications by Samia BiBi, Md Yushalify Misro, Muhammad Abbas, Asnake Birhanu, Kenjiro T. Miura, Mohd Nadhir Ab Wahab, Emad E. Mahmoud

    Published 2025-08-01
    “…Abstract Optimization techniques are particularly useful when designing different free-form surfaces and manufacturing products in the engineering and CAD/CAM fields. …”
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  5. 5725
  6. 5726

    AUTOWAVE SOLUTION APPROXIMATION IN LAMINAR FLAME MODELS by Evgeny N. Ladosha, Artem D. Pugachev, Denis S. Tsybmalov

    Published 2012-09-01
    “…A new algorithm for computing laminar flame in the combustible m ixture is suggested. The work differs from the known optimization algorithms in the accurate solution approximation method – the realistic form of not the temperature field itself, but of its derivative with respect to the self - simulated variable is postul ated. …”
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  7. 5727

    Condition optimization for organizing the operation of connected trains on an ongoing basis on the Trans-Siberian Railway of the Eastern operational range of the railway network by M. I. Mekhedov, E. A. Sotnikov, P. S. Kholodnyak, D. A. Kursin, N. V. Kornienko

    Published 2021-04-01
    “…It is taken into account that the main investments for the implementation of the new method are related to the development of stations for working with connected trains, as well as to strengthening the power supply system for driving connected trains of double mass. …”
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  8. 5728

    Towards a Digital Twin for Gas Turbines: Thermodynamic Modeling, Critical Parameter Estimation, and Performance Optimization Using PINN and PSO by Jian Tiong Lim, Achnaf Habibullah, Eddie Yin Kwee Ng

    Published 2025-07-01
    “…Ultimately, the proposed methods aim to enhance GT operations via a data-driven digital twin concept combination of deep learning and optimization algorithms.…”
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  9. 5729

    Multiobjective Time-Space Grid Optimization of Lithium-Ion Electrochemical Model Based on Stability Analysis and Limit Region Decoupling Strategy by Libin Zhang, Minghang Zhang, Hongying Shan, Guan Xu, Jingsheng Dong, Xuemeng Bai

    Published 2025-01-01
    “…The effectiveness of the proposed method was validated by comparing simulation results under different scenarios. …”
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  10. 5730

    SQP Optimization of 6dof 3x3 UPU Parallel Robotic System for Singularity Free and Maximized Reachable Workspace by Cenk Eryılmaz, V. E. Omurlu

    Published 2019-01-01
    “…Optimization is performed at different stages and the number of optimized kinematic parameters is increased at each level. …”
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  11. 5731

    Secret Key Rates and Optimization of BB84 and Decoy State Protocols Over Time-Varying Free-Space Optical Channels by Xiaole Sun, Ivan B. Djordjevic, Mark A. Neifeld

    Published 2016-01-01
    “…The random irradiance fluctuation due to scintillation degrades the SKR performance of WCP-based QKD, and to improve the SKR performance, we propose an adaptive scheme in which transmit power is changed in accordance with the channel state information. We first optimize BB84 and decoy state-based QKD protocols for different channel transmittances. …”
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  12. 5732

    Modeling of Ozone Interactions with Various Air Pollutants and Meteorological Factors Using Jaya and Teaching-Learning Based Optimization (TLBO) Algorithms by Nurcan Öztürk

    Published 2020-07-01
    “…The accuracy of Jaya and TLBO methods has been determined and these methods have been carried out with four different functions: quadratic, exponential, linear and power. …”
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  13. 5733

    Q-learning-based exponential distribution optimizer with multi-strategy guidance for solving engineering design problems and robot path planning by Fengbin Wu, Shaobo Li, Junxing Zhang, Liya Yu, Xuan Xiong, Libang Wu

    Published 2025-09-01
    “…The results indicate that QMEDO ranks first overall on these design problems and is more robust in finding the optimal solution. We further employed the QMEDO to address the mobile robot path planning problem with different initial conditions and obstacles, and the findings exhibit that our QMEDO ranks first in overall performance, has higher path planning accuracy, and better stability. …”
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  14. 5734

    Genetic algorithm for minimizing the energy costs for the reorientation of the plane of the spacecraft orbit by Pankratov I.A.

    Published 2017-09-01
    “…An original genetic algorithm for finding the trajectories of optimal spacecraft flights is constructed. No information about the unknown initial values of the conjugate variables is required when we apply this method. …”
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  15. 5735

    Optimizing Social Security Contributions for Spanish Self-Employed Workers: Combining Data Preprocessing and Ensemble Models for Accurate Revenue Estimation by Luis Palomero, Vicente García, José Salvador Sánchez

    Published 2024-06-01
    “…To address this issue, the Declarando firm has developed an algorithm to recommend the optimal contributions that combines a Simple Moving Average forecasting method with an offset-adjustment technique. …”
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  16. 5736

    Current Stress Optimization in Buck-Boost Mode Based on New Extended Phase-Shift Dual Active Full-Bridge Converter by TAO Haijun, WANG Hongyi, YANG Naitong

    Published 2024-10-01
    “…Moreover, the improved working mode is obtained by comparative analysis, and the optimal phase shift combination of current stress is obtained by using Lagrange multipler method algorithm. …”
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  17. 5737

    Optimization research on inductor structural parameters for post-weld electromagnetic induction heating pulsation aging treatment of large aluminum components by Fei Xue, Diqiu He, Haibo Zhou, Hua Zhou, Youqing Sun

    Published 2024-11-01
    “…The EIHPA technique and the optimization framework in this study can be potentially extended to improve welding strengths of different materials (e.g. iron, aluminum) arising from various welding techniques (e.g. friction stir welding, laser welding).…”
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  18. 5738

    Fire Hawk Optimizer Adjusted Tri-Stage (1+PI)-PI-TID Cascade Controller for Automatic Generation Control of PSI by Moses Awal, Michael Robson Atim, Jimmy Nabende Wanzala, Johnes Obungoloch, Mohamed Barakat

    Published 2025-01-01
    “…Challenges are addressed by initially testing NRTPSI with and without governor dead band (GDB) nonlinearity, showing the superior performance of the proposed method. Next, the HVDC link in MUMA is employed under different scenarios. …”
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  19. 5739

    Genetic algorithm optimization of ensemble learning approach for improved land cover and land use mapping: Application to Talassemtane National Park by Ali Azedou, Aouatif Amine, Isaya Kisekka, Said Lahssini

    Published 2025-08-01
    “…This study proposes a Genetic Algorithm (GA) optimization method for ensemble classification to improve LCLU classification accuracy while maintaining computational efficiency. …”
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  20. 5740

    Comparison of different auxiliary techniques used during root canal filling removal in terms of the amount of apically extruded debris: In vitro study. by Ismail Uzun, Kevser Şenel, Rawan Alqawasmi

    Published 2025-01-01
    “…<h4>Background</h4>One of the main challenges in endodontic retreatment is managing apical debris extrusion, which can influence both healing and patient comfort. Different retreatment methods result in varying levels of extrusion. …”
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