Showing 1,081 - 1,100 results of 2,218 for search '"mathematical models"', query time: 0.06s Refine Results
  1. 1081

    Investigation of the matematical model of the multimensional automatic control system with delays by Jonas Rimas

    Published 2003-12-01
    “… The mathematical model of the mutual synchronisation system composed of n = 2p + 1  (p ∈ N) joined into a chain oscillators is investigated. …”
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    Article
  2. 1082

    MODELING OF PROCESS OF THE WIRE SLUGS CONTINUOUS VERTICAL CASTING by E. I. Marukovich, V. A. Pumpur, V. A. Harkov

    Published 2006-02-01
    “…The mathematical model of heat-exchange and program complex for modeling o f the process o f the wired slug forming at continuous vertical casting are presented. …”
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    Article
  3. 1083

    FEATURES FORMALIZATION TASKS OF FORMATION OF SOLUTIONS FOR FUNCTIONAL AND PRODUCTION MANAGEMENT INDUSTRIAL ENTERPRISES IN THE MARKET by S. Logvinov

    Published 2016-10-01
    “…Particular attention is paid to the economic and mathematical modeling of structural and manufacturing processes in industrial plants.…”
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    Article
  4. 1084

    Determination of power loss in compressor stage of turbogenerator in dynamic experiments by D. А. Kalashnikov, А. S. Pugachuk, E. О. Chudotvorova, A. V. Chernyshev

    Published 2018-10-01
    “…A mathematical model for the interaction of a gas environment with the surfaces of the impeller of turbogenerator compressor is developed. …”
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    Article
  5. 1085

    Sizing a Hybrid Renewable Energy System by a Coevolutionary Multiobjective Optimization Algorithm by Wenhua Li, Guo Zhang, Xu Yang, Zhang Tao, Hu Xu

    Published 2021-01-01
    “…However, as more and more devices are added into MG, the mathematical model of HRES refers to nonlinear, in which the traditional method is incapable to solve. …”
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    Article
  6. 1086

    A Water Hammer Protection Method for Mine Drainage System Based on Velocity Adjustment of Hydraulic Control Valve by Yanfei Kou, Jieming Yang, Ziming Kou

    Published 2016-01-01
    “…The optimization adjustment strategy is solved from the mathematic model of multistage valve-closing. Taking a mine drainage system as an example, compared results between simulations and experiments show that the proposed method and the optimized valve-closing strategy are effective.…”
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    Article
  7. 1087

    Research on the Multilayer Free Damping Structure Design by Jie Meng, Dagang Sun

    Published 2018-01-01
    “…Based on three specific damping structures, the mathematical model is verified through ABAQUS. With the given structural loss factor (η≥2) and the layer number (n=3,4,5,6), 34 kinds of multilayer free damping structures are then presented. …”
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    Article
  8. 1088

    Complex temperature distribution model for controlling the thermal performance of household led lamps by V. P. Kuzmenko

    Published 2024-02-01
    “…A comprehensive analysis of heat distribution processes in household LED lamps and the development of a mathematical model of the thermal radiation of an LED light source using the finite difference method are presented. …”
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    Article
  9. 1089

    Research on the Prepositive Distance of Crosswalk Warning Markings for Unsignalized Road Section by Guohua Liang, Fangfang Wang, Quan Shi, Rui Li, Zhijing Ji, Chenchen Dong

    Published 2021-01-01
    “…This paper proposed an optimal prepositive distance of crosswalk warning markings for unsignalized road section under three different design speeds based on the mathematical modelling and driving simulation. To set up the most efficient mathematical modelling for calculating the layout interval of prepositive distance, the vehicles slowing down behaviour characteristics in front of crosswalk were explored. …”
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    Article
  10. 1090

    Assessment of the influence of gap wall mobility factor at calculation of leakage in working section of a scroll compressor. Part 2 by V. A. Pronin, A. V. Kovanov, V. A. Tsvetkov, E. N. Mikhailova, P. A. Belov

    Published 2023-12-01
    “…Accordingly, an adequate and qualitative mathematical model should include the factor of non-stationarity of the leakage process, taking into account the mobility of scroll elements. …”
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    Article
  11. 1091

    Design of Flight Control System for a Novel Tilt-Rotor UAV by Zaibin Chen, Hongguang Jia

    Published 2020-01-01
    “…Then, the detailed nonlinear mathematical model is established, and the parameters are acquired from designed experiments and numerical analyses. …”
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    Article
  12. 1092

    Exploring Immune Responses through Dynamic Modeling of Cell-Immune Interactions in Viral Infection and Vaccination by Kwang Su Kim, Il Hyo Jung, Jong Hyuk Byun

    Published 2024-01-01
    “…This study underscores the critical role of mathematical modeling in understanding immune dynamics and in refining vaccination strategies to develop more effective treatments against viral infections.…”
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  13. 1093

    Heat Exchange and Thermal Modes of Modern Ring Furnaces by V. I. Timoshpolsky, M. L. German, S. M. Kabishov, S. V. Korneev

    Published 2007-10-01
    “…The paper considers an accumulated experience concerning investigation of heat exchange and thermal modes of ring furnaces applied for heating simulation. Physical and mathematical model and methodology for theoretical investigation of round billet heating in the ring furnace are proposed in the paper.…”
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  14. 1094

    Investigation of Heat and Mass Transfer in the Process of Fuel Preparation from Biomass Particles with High Moisture by A. V. Mitrofanov, O. B. Kolibaba, R. N. Gabitov, D. A. Dolinin, S. V. Vasilevich

    Published 2023-08-01
    “…In the course of the study, the following tasks were solved: a numerical method was developed for describing the processes of internal and external heat and mass transfer problems using an explicit difference approximation of differential equations of heat and mass transfer; parametric identification of the proposed one-dimensional mathematical model was performed using empirical dependencies known from literature sources; empirical verification of the proposed mathematical model was carried out by comparing the calculated forecasts obtained with the results of their own field experiments. …”
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  15. 1095

    Multiple Influence Factor Sensitivity Analysis and Height Prediction of Water-Conducting Fracture Zone by Xiaobin Li, Quansheng Li, Xuhui Xu, Yongqiang Zhao, Peng Li

    Published 2021-01-01
    “…By introducing sensitivity coefficient, a sensitivity quantification mathematical model was established, and sensitivity ranking was obtained. …”
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  16. 1096

    Bacteriophage-resistant and bacteriophage-sensitive bacteria in a chemostat by Zhun Han, Hal L. Smith

    Published 2012-09-01
    “…In this paper a mathematical model of the population dynamics of a bacteriophage-sensitive and a bacteriophage-resistant bacteria in a chemostat where the resistant bacteria is an inferior competitor for nutrient is studied. …”
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  17. 1097

    Moment Equations in Modeling a Stable Foreign Currency Exchange Market in Conditions of Uncertainty by Josef Diblík, Irada Dzhalladova, Mária Michalková, Miroslava Růžičková

    Published 2013-01-01
    “…The paper develops a mathematical model of foreign currency exchange market in the form of a stochastic linear differential equation with coefficients depending on a semi-Markov process. …”
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  18. 1098

    Statistical analysis on avoidance of palindromic sequences in genomes of microorganisms by Tomas Rekašius, Albertas Timinskas

    Published 2003-12-01
    “… The statistical analysis of oligonucleotide combinations and mathematical modelling of outgoing processes is very successfully used in the research. …”
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  19. 1099

    Development of heating regimes of non-solidified ingots with mass 9,45-13,9 t in the regenerative fountains of the blooming department of ОАО "Alchevski metallurgical industrial co... by V. I. Timoshpolski, O. V. Dubina, E. O. Tskitishvili, I. A. Trusova, N. A. Kijashko, S. M. Kozlov, S. M. Kabishov

    Published 2002-05-01
    “…The mechanism of heating of ingots with liquid heart, providing the increase of productivity and decrease of discharge intensity of standard coal, is investigated on the basis of mathematical modelling of the processes of solidification, cooling and heating of coarse blooming ingots as a unified combined heat technological process.…”
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  20. 1100

    Investigation of wire recovery during processing of melt in a laddie by I. A. Pavljuchenkov, V. I. Timoshpolsky, V. I. Bolotov, S. M. Heilik

    Published 2001-02-01
    “…А mathematical model is worked out of combined problem of movement and melting of crystal and powder wire which takes into account freezing of slag envelope upon the steel envelope. …”
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