Showing 1,101 - 1,120 results of 2,588 for search 'optimal coupling effect', query time: 0.14s Refine Results
  1. 1101

    Analysis and Case Study of Internal Forces in Nut Column Transmission System of Shiplifts by WANG Di, LIAO Le-kang, JIN Liao

    Published 2025-08-01
    “…[Objective] This study aims to establish an efficient and reliable mechanical model to accurately evaluate internal forces and stresses within the force transmission system of fully balanced rack-and-pinion vertical shiplifts, providing reliable theoretical foundations for engineering design, structural optimization, and safety assessment. [Methods] Based on a comprehensive analysis of the structural configuration, material properties, and loading conditions of the nut-column force transmission system, a novel semi-infinite double elastic coupling foundation beam model is proposed. …”
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  2. 1102
  3. 1103

    Research on Springback Compensation Method of Roll Forming Based on Improved Fuzzy PID Control by Tengqiang Wang, Yingping Qian, Wengkang Fang, Dongqiao Zhang, Huanqi Weng, Yiran Jiang

    Published 2025-03-01
    “…To realize the precise control required by the springback compensation control strategy, a fuzzy PID controller strategy optimized by the coupled whale particle (CWP) algorithm is designed. …”
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  4. 1104

    Robust MPS-INS UKF Integration and SIR-Based Hyperparameter Estimation in a 3D Flight Environment by Juyoung Seo, Dongha Kwon, Byungjin Lee, Sangkyung Sung

    Published 2025-03-01
    “…To mitigate these issues, a Tightly Coupled Unscented Kalman Filter (TC UKF) was developed to enhance robustness and navigation accuracy in dynamic environments. …”
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  5. 1105
  6. 1106

    Multi-objective flexible job-shop scheduling in hospital using discrete particle swarm optimization algorithm with adaptive inertia weight (DPSO-AIW) by Md. Limonur Rahman Lingkon, Adri Dash

    Published 2024-01-01
    “…The diversity of the population is increased during the evolution process by adaptive adjustment of the variation of the weight of inertia, expressed by ω. Then, the Pareto optimal solution found during the process is kept in the Pareto optimal solution set (POS). …”
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  7. 1107

    Response Surface Methodology Optimization of Time-Resolved Fluorescence Immunoassay for Rapid Detection of AflatoxinB<sub>1</sub> in Yellow Rice Wine by Mengjie Zhu, Dun Wang, Du Wang, Jing Dong, Xue Wang, Qi Zhang, Man Xiao

    Published 2025-05-01
    “…The steepest ascent method was employed to identify the optimal regions for these four key factors. Central composite design (CCD) coupled with response surface methodology (RSM) was subsequently utilized to further explore the interactive effects among variables and determine their optimal values that maximize the recovery rate. …”
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  8. 1108

    The Evolution Relationship Between Intensive Land Use and Land Ecological Security in the Urban Agglomeration in the Northern Slope of the Tianshan Mountains, Northwest China by Xianwei Zhu, Jianming Ye, Mengmeng Zhu, Zhe Gao, Miaomiao Li, Mei Wang, Yingbin Li

    Published 2024-12-01
    “…Compared with other cities and counties, the LES-lagging counties and cities faced the challenge of coordinating urban development and ecological conservation. While coupling coordination levels across all counties improved to varying degrees, none reached the optimal coordination stage. …”
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  9. 1109

    Bending and vibration behavior of functionally graded piezoelectric nanobeams considering dynamic flexoelectric and surface effects by Peng Wang, Bai Qiang Liu, Xiao Tong Peng, Feng Gao

    Published 2025-04-01
    “…The bending performance, electromechanical coupling characteristics, and normalized natural frequencies of FGM piezoelectric nanobeams are all significantly impacted by higher-order electric fields, gradient index, dynamic flexoelectric effects, surface effects, and the Winkler–Pasternak elastic foundation, according to numerical analysis. …”
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  10. 1110

    Irreversibility analysis on tetra-hybrid non-Newtonian fluids with thermal radiation and Soret-Dufour effects over porous inclined stretching sheet by M Amudhini, Poulomi De

    Published 2025-06-01
    “…The inclusions of thermal radiation for heat dissipation, Soret-Dufour effect for heat and mass transport coupling, slip boundary conditions for control of fluid flow and magnetic field with porous media for regulating fluid motion with these effects this study provides a comprehensive analysis of non-Newtonian tetra-hybrid nanofluid dynamics past the inclined stretching sheet. …”
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  11. 1111

    Numerical Investigation of the Pull-Out and Shear Mechanical Characteristics and Support Effectiveness of Yielding Bolt in a Soft Rock Tunnel by Yan Zhu, Mingbo Chi, Yanyan Tan, Ersheng Zha, Yuwei Zhang

    Published 2025-06-01
    “…Parametric analyses reveal that bolt spacing exerts a greater influence on support effectiveness than length. This study bridges critical gaps in understanding yielding bolt behavior under combined loading and provides a validated framework for optimizing energy-absorbing support systems in soft rock tunnels.…”
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  12. 1112

    Impact Analysis of Temperature Effects on the Performance of the Pick-Up Ion Analyzer by Yu Cao, Yuzhu Zhang, Xiaodong Peng, Changbin Xue, Bin Su, Yiming Zhu

    Published 2025-04-01
    “…This research improves the computational efficiency of the temperature field and systematically quantifies temperature effects on PUIA performance in deep-space environments, and the proposed methodology could provide technical support for optimizing on-orbit thermal management strategies.…”
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  13. 1113

    Constitutive Model for Hot Deformation Behavior of Fe-Mn-Cr-Based Alloys: Physical Model, ANN Model, Model Optimization, Parameter Evaluation and Calibration by Jie Xu, Chaoyang Sun, Huijun Liang, Lingyun Qian, Chunhui Wang

    Published 2025-05-01
    “…This study not only reveals the strain–temperature coupling effects in the hot deformation behavior of Fe-Mn-Cr-based alloys but also provides systematic methodological support for constitutive modeling of high-performance alloys and a theoretical foundation for material processing technology design.…”
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  14. 1114

    Nitrogen Fertilization of Grass Leys: Yield Production and Risk of Nitrogen Leaching by Elena Valkama, Katri Rankinen, Perttu Virkajärvi, Tapio Salo, Petri Kapuinen, Eila Turtola

    Published 2019-04-01
    “…In the first case, the economic effect of nitrogen introduction is 206 euro per hectare, in the second one – 62. …”
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  15. 1115

    Chamber shape optimization for ultra-high-pressure water-jet nozzle based on computational fluid dynamics method and a data-driven surrogate model by Wen-Tao Zhao, Zheng-Shou Chen, Yuan-Jie Chen, Jiang-Long Li

    Published 2025-12-01
    “…Unfortunately, comprehensive and effective methods to optimize the nozzles’ chamber shape are still lacking. …”
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  16. 1116
  17. 1117

    Multi-Dimensional Parameter-Estimation Method for a Spatial Target Based on the Micro-Range Decomposition of a High-Resolution Range Profile by Xing Wang, Degui Yang, Zhichen Zhao

    Published 2025-04-01
    “…These results demonstrate the effectiveness and practical potential of the proposed method for spatial target parameter estimation.…”
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  18. 1118
  19. 1119

    Research on Dynamic Mechanical Properties and Numerical Simulation of Broken Coal-Rock Grouting Consolidation Bodies by Jiaxin Huo, Changxing Zhu, Xinming Chen, Jiaqi Guo, Huazhe Jiao, Liyou Zhang, Yu Xu, Mingzhi Wang, Xiangfei Jin

    Published 2025-06-01
    “…This systematic investigation elucidated the coupled effects of grouting pressure and effective confining pressure (0, 2, 4, 6 MPa) on the dynamic mechanical behavior of polymer-modified cementitious grouted coal-rock composites. …”
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  20. 1120