Showing 2,101 - 2,120 results of 2,218 for search '"mathematical modeling"', query time: 0.06s Refine Results
  1. 2101

    Estimation of minimum miscible pressure in carbon dioxide gas injection using machine learning methods by Ali Akbari, Ali Ranjbar, Yousef Kazemzadeh, Fatemeh Mohammadinia, Amirjavad Borhani

    Published 2025-02-01
    “…At the same time, mathematical models may yield different estimations. This study introduces an innovative approach using machine learning (ML) techniques to determine CO2-MMP during CO2 flooding. …”
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    Article
  2. 2102
  3. 2103

    Parametric Study of Rider’s Comfort in a Vehicle with Semi-Active Suspension System Under Steady State Conditions by Arinola Bola Ajayi, Sunday Joushua Ojolo, Ediketin Ojogho, Antonio Marcos de Oliveira Siqueira

    Published 2023-02-01
    “…Vehicle suspension system responses to the different road inputs were obtained by simulation based on the mathematical model developed using Matlab/Simulink software. …”
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    Article
  4. 2104

    Drying Kinetics and Chemical Properties of Mango by Jonathan Ampah, Komla Agbeko Dzisi, Ahmad Addo, Ato Bart-Plange

    Published 2022-01-01
    “…The activation energy recorded by Haden variety was highest compared to the rest. Also, twelve mathematical models were analyzed in predicting the moisture ratio of mango fruit slices during thin layer drying. …”
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    Article
  5. 2105

    Production Analysis for Fractured Vertical Well in Coal Seam Reservoirs with Stimulated Reservoir Volume by Chen Li

    Published 2021-01-01
    “…Based on the dual-porosity flowing mechanism, combined with the Langmuir adsorb equation, Fick diffusion law, and Darcy law, a mathematical model considering diffusion in matrix and transport in natural fracture system is established, using spherical matrix to describe the transient steady-state sorption, and using cubic matrix to describe the pseudosteady-state sorption. …”
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    Article
  6. 2106

    THE ELECTRONIC SYSTEM FOR THE MANAGEMENT OF UNIVERSITY EDUCATIONAL PROGRAMS by Yevhen Palamarchuk, Olena Kovalenko

    Published 2024-02-01
    “…An analysis of the main processes of EP management was performed, and interested parties, their roles, and participation in the methods were determined. The proposed mathematical model is the basis of management for introducing the EP, its development, and implementation control based on quality parameters. …”
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    Article
  7. 2107

    Microstructural Analysis and Constitutive Modeling of Superplastic Deformation Behavior of Al-Mg-Zn-Cu-Zr-xNi Alloys with Different Ni Contents by Zarnigor S. Turaeva, Ahmed O. Mosleh, Olga A. Yakovtseva, Anton D. Kotov, Anastasia V. Mikhaylovskaya

    Published 2025-01-01
    “…To design the optimal forming regimes and ensure the success of forming operations, it is essential to use mathematical models that accurately represent the superplastic deformation behavior. …”
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    Article
  8. 2108

    Collaborative communication-based ocean observation research with heterogeneous unmanned surface vessels by Zhen Kang, Zhen Kang, Miao Gao, Miao Gao, Zihao Liao, Anmin Zhang, Anmin Zhang

    Published 2024-03-01
    “…First, this study establishes a three-degree-of-freedom motion mathematical model for an underdriven USV considering environmental interference. …”
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    Article
  9. 2109

    Application of information technologies for automation management of environmental activity by V. A. Rybak, A. D. Grib, Sh. Ahmad

    Published 2019-12-01
    “…For industries and technologies that do not fall into the category of rational from the point of view of environmental management, a mathematical model of their optimization has been developed with the selection of specific environmental protection measures. …”
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    Article
  10. 2110

    A Multiobjective Model for a Multilevel Blood Supply Chain to Improve the Attractiveness of Blood Centers during the COVID-19 Pandemic by Abolfazl Moghimi Esfandabadi, Davood Shishebori, Mohammad-Bagher Fakhrzad, Hassan Khademi Zare

    Published 2024-01-01
    “…In order to minimize the costs of the entire supply chain network and maximize the attractiveness of the BCCs, a two-objective mathematical model is developed. It produces Pareto solutions using the ε-constraint method. …”
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    Article
  11. 2111

    Esterification of Oleic Acid for Biodiesel Production Using a Semibatch Atomization Apparatus by Marcell S. Deus, Katherine C. O. Deus, Daniel S. Lira, Jackson A. Oliveira, Carlos E. A. Padilha, Domingos F. S. Souza

    Published 2023-01-01
    “…The size of droplets was determined by computational image processing. A mathematical model was also developed to describe the conversion of oleic acid to ethyl ester as a function of molar concentration of components and operating conditions of the reactor. …”
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    Article
  12. 2112

    DEVELOPMENT AND ADAPTATION OF VORTEX REALIZABLE MEASUREMENT SYSTEM FOR BENCHMARK TEST WITH LARGE SCALE MODEL OF NUCLEAR REACTOR by S. M. Dmitriev, A. E. Khrobostov, A. A. Barinov, V. G. Glavny

    Published 2017-09-01
    “…The use of such programs to justify technical and economic parameters and especially the safety of nuclear reactors requires comprehensive verification of mathematical models and CFD programs. The aim of the work was the development and adaptation of a measuring system having the characteristics necessary for its application in the verification test (experimental) facility. …”
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    Article
  13. 2113

    Dynamical Hybrid System for Optimizing and Controlling Efficacy of Plant-Based Protein in Aquafeeds by Serge Dossou, Mahmoud A. O. Dawood, Amr I. Zaineldin, Ibrahim A. Abouelsaad, Kumbukani Mzengereza, Ronick S. Shadrack, Yukun Zhang, Mohamed El-Sharnouby, Hamada A. Ahmed, Mohammed F. El Basuini

    Published 2021-01-01
    “…In this paper, a mathematical model was used to evaluate a dynamical hybrid system for optimizing and controlling the efficacy of plant-based protein in aquafeeds. …”
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    Article
  14. 2114

    Durable resistance or efficient disease control? Adult Plant Resistance (APR) at the heart of the dilemma by Rimbaud, Loup, Papaïx, Julien, Rey, Jean-François, Moury, Benoît, Barrett, Luke G., Thrall, Peter H.

    Published 2023-05-01
    “…As a case study, the mathematical model has been parameterised for rust fungi (genus Puccinia) of cereal crops, for which extensive data are available. …”
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    Article
  15. 2115

    Bifurcation and Stabillity Analysis of HIV Transmission Model with Optimal Control by Kumama Regassa Cheneke, Koya Purnachandra Rao, Geremew Kenassa Edessa

    Published 2021-01-01
    “…A mathematical model of HIV transmission is built and studied in this paper. …”
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    Article
  16. 2116

    Numerical Optimization of Drilling Parameters for Gas Predrainage and Excavating-Drainage Collaboration on Roadway Head by Mingkun Luo, Lei Yang, Haiou Wen, Dongsheng Zhao, Kun Wang

    Published 2022-01-01
    “…Assuming that the coal mass has a dual pore structure with fractures and pores, a multiphysical field coupling mathematical model is proposed for gas drainage. The governing equations of gas adsorption, seepage, and diffusion are considered. …”
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    Article
  17. 2117

    THE METHOD OF CALCULATION AND ANALYSIS OF HEAT TRANSFER COEFFICIENT OF BIMETALLIC FINNED TUBES OF AIR COOLING UNITS WITH IRREGULAR EXTERNAL CONTAMINATION by V. V. Dudarev, S. O. Filatаu, T. B. Karlovich

    Published 2017-05-01
    “…The suggested method is based on a mathematical model developed with the use of the method of electrothermal analogy, whereby the heat flow through the wall of the finned tube is considered as divided into two components, viz. through the annular layer of outside contamination adjacent to the base of the ribs, and through the remaining part of the external ribbed surface covered with a thin layer of pollution. …”
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  18. 2118

    An Overview of Experiments and Numerical Simulations on Airflow and Aerosols Deposition in Human Airways and the Role of Bioaerosol Motion in COVID-19 Transmission by Justus Kavita Mutuku, Wen-Che Hou, Wei-Hsin Chen

    Published 2020-05-01
    “…A brief introduction of the application of one-dimensional and two-dimensional mathematical models to investigate airflow and particle motion in the lungs are further discussed. …”
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    Article
  19. 2119

    Evaluation of Biocoagulant “Opuntia ficus-indica and Chitosan” to Improve the Removal of Contaminants in Dairy Effluents through Electrocoagulation by Naysha Y. M. Elguera, Stephanie E. S. Pulcha, Edgar M. M. Ballon, Miriam R. F. Castro, Lilia M. M. Ramos, Victor L. A. Tohalino, Pavel K. D. Sarmiento, Vitor C. Almeida, Hugo G. J. Pacheco

    Published 2024-01-01
    “…Additionally, using the Box–Behnken mathematical model for the removal of TB and COD, the effects and interactions of the factors and experimental design levels (considering control formulations using triplicates) were evaluated. …”
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  20. 2120

    Modeling the role of healthcare access inequalities in epidemic outcomes by Oscar Patterson-Lomba, Muntaser Safan, Sherry Towers, Jay Taylor

    Published 2016-06-01
    “…Here we formulate a mathematical model to study the effect of healthcare disparities on the spread of an infectious disease that does not confer lasting immunity, such as is true of certain STD's. …”
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    Article