Showing 19,721 - 19,740 results of 21,439 for search '"mathematics"', query time: 0.10s Refine Results
  1. 19721

    Low Carbon Operation Optimization of lntegrated Energy System with Reversible Solid Oxide Cell by LI Xin, WANG Changsheng, LI Xinyu, ZHAO Weijie, LI Yang, GUO Panfeng

    Published 2025-01-01
    “…First,the operating mechanism and mathematical models of the RSOC and CCS are constructed. …”
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    Article
  2. 19722

    Experimental Design and Simulation of a Fly-Cutting Plant for Academic Environment Practices by Diego Fernando Ramírez-Jiménez, Cristian Alejandro Torres Valencia

    Published 2024-12-01
    “…The system’s simulation was carried out in MATLAB R2023b using mathematical modeling. The primary contribution of this work is the design of a low-cost, compact industrial prototype that includes a conveyor belt and a continuous cutting mechanism, enabling the understanding and operation of large-scale industrial processes. …”
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    Article
  3. 19723

    Modern Technology's role in accounting cost calculation of industrial enterprises: Informatization as a key strategy to improve management efficiency by HuiFang Liang

    Published 2025-01-01
    “…Firstly, the model employs mixed integer linear programming (MILP) to optimize production processes through mathematical modeling. Secondly, it utilizes data mining technology to assist enterprises in cost accounting and efficiency analysis. …”
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    Article
  4. 19724

    Gust Mitigation of Micro Air Vehicles Using Passive Articulated Wings by Adetunji Oduyela, Nathan Slegers

    Published 2014-01-01
    “…Experimental validation of the proposed mathematical model was accomplished using flight test data of an articulated micro air vehicle obtained from a high resolution indoor tracking facility. …”
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    Article
  5. 19725

    Design and dSPACE Implementation of a Simplified Fuzzy Control of a DC-DC Three-Level Converter by Hajar Doubabi, Issam Salhi

    Published 2021-01-01
    “…After introducing the three-level boost converter topology, the operating principles and mathematical modeling are addressed. Then, the proposed output control strategy is developed based on the PI control and the TS fuzzy approximation. …”
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    Article
  6. 19726

    Accurate Modeling and Application of Time-varying Mesh Stiffness of Spur Gear Pair based on Geometry and Potential Energy Method by Wang Xiaopeng, Liu Shijun Li Jiqiang

    Published 2020-03-01
    “…The meshing limit boundary conditions of standard involute profile is analyzed in real-time and effectively,and a computational analysis model of TVMS from physical model to mathematical model is constructed which combined with the potential energy method. …”
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    Article
  7. 19727

    The theoretical basis of controlling in the public sector by E. A. Fedchenko, A. O. Buryakova

    Published 2024-03-01
    “…In the course of the current study, the authors used methods of classification, mathematical modeling, grouping, and comparative analysis. …”
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    Article
  8. 19728

    An Optimal Composition Strategy for Knowledge Service Component Based on Flexible Tracking Particle Swarm Algorithm by Yan-chao Yin, Fu-zhao Chen, Wei-zhi Liao, Cui-yin Liu

    Published 2019-01-01
    “…Then, a multicomponent optimal composition mathematical model is presented, which transforms the problem of component composition into a multiobjective optimization problem. …”
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    Article
  9. 19729

    Students‘ attitudes in the perception of broadcast advertising meanings by Ekaterina E. Belousova

    Published 2021-03-01
    “…The results were processed using the methods of mathematical statistics: descriptive statistics were used; as well as nonparametric tests for comparing several independent samples, the Kruskal-Wallis H-test, for studying the relationships between the scales of V.Yu. …”
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    Article
  10. 19730

    Mobile Target Tracking Based on Hybrid Open-Loop Monocular Vision Motion Control Strategy by Cao Yuan, Ma Lianchuan, Weigang Ma

    Published 2015-01-01
    “…In addition, the method uses the simple mathematical operation to transfer the image information in the mobile target to its real coordinate information. …”
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    Article
  11. 19731

    A New Numerical Technique for Index-3 DAEs Arising from Constrained Multibody Mechanical Systems by Brahim Benhammouda

    Published 2022-01-01
    “…Index-3 differential-algebraic equations (DAEs) are mathematical models for the dynamics of constrained multibody mechanical systems that arise in many applications. …”
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    Article
  12. 19732

    Influence of Microscopic Particle Flow on Thermal Elastohydrodynamic Lubrication of Spur Gear by Huang Xingbao, Wang Youqiang, Liu Qian, Dong Ning

    Published 2016-01-01
    “…The powder particles flow lubrication mathematical model is established. The thermal elastohydrodynamic lubrication of spur gears are investigated with considering quantitative influence of particles flow on oil rheological viscosity and density,reckoning in time-varying effect and thermal effect. …”
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  13. 19733

    Simulation and Prediction of Ion Transport in the Reclamation of Sodic Soils with Gypsum Based on the Support Vector Machine by Jinman Wang, Zhongke Bai, Peiling Yang

    Published 2014-01-01
    “…The research results show that (1) the SVM soil solute transport model using the Matlab toolbox represents the change in Ca2+ and Na+ in the soil solution and leachate well, with a high prediction accuracy. (2) Using the SVM model to predict the spatial and temporal variations in the soil solute content is feasible and does not require a specific mathematical model. The SVM model can take full advantage of the distribution characteristics of the training sample. (3) The workload of the soil solute transport prediction model based on the SVM is greatly reduced by not having to determine the hydrodynamic dispersion coefficient and retardation coefficient, and the model is thus highly practical.…”
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  14. 19734

    Techno-Economic Analysis of Power to Ammonia Production by Djire All-Fousseni, Bazzi Ahmed, El Hafdaoui Hamza, Khallaayoun Ahmed, Lghoul Rachid

    Published 2025-01-01
    “…This study introduces a novel methodology for conducting a techno-economic analysis of green ammonia production using mathematical models that meticulously parameterize plant units and technical specifications. …”
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  15. 19735

    Modeling and Analysis on the Evolution Process of Tool Working Angle in Gear Skiving Process by Yongpeng Chen, Hongliang Liu, Yong Yang

    Published 2022-01-01
    “…Primarily,the kinematics model is established based on gear skiving principle and coordinate transformation method. And the mathematical model which specifying the forming flank,rake face and cutting edge of the skiving cutter is proposed according to the geometric configuration of skiving cutter. …”
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  16. 19736

    The Computation of Flow and Heat Transfer through an Orthogonally Rotating Square-Ended U-Bend Using Low-Reynolds-Number Models by Konstantinos-Stephen P. Nikas, Hector Iacovides

    Published 2005-01-01
    “…Two-layer and low-Reynolds-number mathematical models of turbulence are used at effective-viscosity (EVM) level and also at second-moment-closure (DSM) level. …”
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    Article
  17. 19737

    Design, Implementation, and Performance Evaluation of a Web-Based Multiple Robot Control System by U. U. Samantha Rajapaksha, Chandimal Jayawardena, Bruce A. MacDonald

    Published 2022-01-01
    “…The authors have conducted experiments to work with the semantic interpretation from the user instruction. The mathematical equations for the delay in response time have been derived by considering each experiment’s input given and system characteristics. …”
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    Article
  18. 19738

    Research on Fault Diagnosis of Ship Propulsion System Based on Improved Residual Network by Wei Yuan, Julong Chen, Xingji Yu

    Published 2025-01-01
    “…It is achieved through mathematical modeling of two common faults in permanent magnet synchronous motors: inter-turn short circuits and demagnetization. …”
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    Article
  19. 19739

    Application of a Neural Network Model for Prediction of Wear Properties of Ultrahigh Molecular Weight Polyethylene Composites by Halil Ibrahim Kurt, Murat Oduncuoglu

    Published 2015-01-01
    “…The proposed NN model and the derived explicit form of mathematical formulation show good agreement with test results and can be used to predict the volume loss of UHMWPE composites.…”
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  20. 19740

    Principles of project management under the influence of changes in environments of project implementation by A. A. Tikhomirov

    Published 2024-06-01
    “…Based on the principles and methodology of the theory of systems, a generalised scheme for managing tasks arising during project implementation is formalised, a mathematical record of the elements of this scheme is given with consideration to their mutual influence. …”
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