Showing 481 - 500 results of 3,115 for search '"mathematical model"', query time: 0.08s Refine Results
  1. 481
  2. 482
  3. 483
  4. 484
  5. 485

    Determination of an Optimal Oil Jet Nozzle Layout for Helical Gear Lubrication: Mathematical Modeling, Numerical Simulation, and Experimental Validation by Yu Dai, Jifu Jia, Bin Ouyang, Jianeng Bian

    Published 2020-01-01
    “…To provide a basic guidance for the selection of nozzle layout, a mathematical model of the impingement depth for helical gears under oil jet lubrication is established. …”
    Get full text
    Article
  6. 486

    Mathematical Modeling of Public Opinions: Parameter Estimation, Sensitivity Analysis, and Model Uncertainty Using an Agree-Disagree Opinion Model by Sara Bidah, Omar Zakary, Mostafa Rachik, Hanane Ferjouchia

    Published 2020-01-01
    “…In this paper, we present a mathematical model that describes agree-disagree opinions during polls. …”
    Get full text
    Article
  7. 487

    Designing a Multi-Objective Closed-loop Supply Chain Mathematical Model with Supplier Selection Approach and considering Discount by Esmat Saadi, kiamars fathi, Reza Radfar

    Published 2023-03-01
    “…Moreover, the return of defective products to the production cycle and the general and progressive simultaneous discount policy have been considered through an integer linear mathematical model. The presented model generates Pareto solutions using two proposed meta-heuristic algorithms, multi objective particle swarm optimization and non-dominated sorting genetic algorithm and combination of the two. …”
    Get full text
    Article
  8. 488
  9. 489
  10. 490
  11. 491

    Mathematical Model of Maximum Commutation Half Cycle for Thermal Countercurrent Oxidation of Low-Concentration Gas in Coal Mine Ventilation by Kuan Wu, Shiliang Shi, Yong Chen

    Published 2021-01-01
    “…Through experiments, the mathematical model of the maximum commutation half cycle by the numerical simulation was verified. …”
    Get full text
    Article
  12. 492
  13. 493
  14. 494
  15. 495
  16. 496
  17. 497
  18. 498
  19. 499
  20. 500

    Mathematical model of working processes of piston hybrid power machine of volumetric action with reduced fluctuations of gas pressure in discharge line by V. E. Scherba, A. V. Grigor’ev, A. V. Zanin

    Published 2019-06-01
    “…Based on the use of Hooke’s equations of mass, volume and motion, a mathematical model of the compressor section in the pump mode is developed. …”
    Get full text
    Article