Mathematical Modelling of Heat Transfer System of Convective Heating Surfaces of TPP-210А Steam Boiler by Igor Galyanchuk, Taras Kravets

“…The obtained results of modelling of the convective heat transfer system enable mode calculations of the dependence of the temperature and thermal mode of the heating surfaces on the variation of the heat carriers input temperature, relative changes of the heat carrier flow and heating surface area. This mathematical model is practicable for revealing possible improvements of the convective heat transfer system and for assessing the effects of the changes made to the heat transfer system basing only on the known values of the input and output temperatures of the heat carriers in the initial mode.…”
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A Realistic Breast Phantom for Investigating the Features of the Microwave Radiometry Method Using Mathematical and Physical Modelling by Maxim V. Polyakov, Danila S. Sirotin

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Possibilities of using information technologies in teaching mathematics (on the example of a functional-graphic method for solving equations) by Irina V. Kochetova, Lidiya S. Kapkaeva, Nadezhda A. Khramova, Natalia N. Derbedeneva

“…To study the possibilities of using information technologies in teaching mathematical disciplines to students, to determine their effectiveness, the study was conducted at the Faculty of Physics and Mathematics of the Mordovian State Pedagogical University named after M. …”
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SOLVING 2D MATHEMATICAL MODELS ARISING IN APPLIED SCIENCES WITH CAPUTO DERIVATIVES VIA HYBRID HPM by Inderdeep Singh, Umesh Kumari

“…The amalgamation of the Sumudu transform with the homotopy perturbation method provides an effective analytical technique for tackling these time-fractional order partial differential equations. …”
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Study of Online Parameter Identification Technology Based on Mathematical Model of Three-phase Asynchronous Induction Motor by Xuedi WANG, Bijun DAI, Yang YANG

“…According to the mathematical expression of the motor model, an on-line identification method of rotor resistance was proposed. …”
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MATHEMATICAL MODEL OF THE BIOTECHNIC SYSTEM CONTROLLED BY THE SYSTEM OF ANIMAL SYSTEM ON THE EXAMPLE OF INFRARED IRRADIATION OF PIG-REMOVAL by L. S. Gerasimovich, A. N. Kosko, A. V. Sinenkii

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Mathematical simulation of fluid flow and analysis of flow pattern in the flow path of low-head Kaplan turbine by A. V. Rusanov, O. N. Khoryev, S. A. Riabova, D. Y. Kosianov, P. N. Sukhorebryi, N. M. Kurskaya

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A parental involvement program: facilitating parental scaffolding with literacy strategies to support students’ mathematical skills by Vecihi S. Zambak, Lilly Steiner, Kerry Carley-Rizzuto

“…Researchers and educators have developed parental involvement programs, the most effective being those that teach parents to understand open-ended mathematics problems, allowing time for children to think, share their mathematical understanding, and reflect on reasoning processes. …”
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A Mathematical Approach to the Buckling Problem of Axially Loaded Laminated Nanocomposite Cylindrical Shells in Various Environments by Abdullah H. Sofiyev, Mahmure Avey, Nigar M. Aslanova

“…In this study, the solution of the buckling problem of axially loaded laminated cylindrical shells consisting of functionally graded (FG) nanocomposites in elastic and thermal environments is presented within extended first-order shear deformation theory (FOST) for the first time. The effective material properties and thermal expansion coefficients of nanocomposites in the layers are computed using the extended rule of mixture method and molecular dynamics simulation techniques. …”
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Structure and relations of a multi-level mathematical model for describing microcracks formation during polycrystals deformation by K.A. Kurmoiartseva, N.V. Kotelnikova, P.S. Volegov

“…The paper aims to build a complex physically based mathematical model for describing the behavior of metals in the deformation and destruction process. …”
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Vibration Reduction of Permanent Magnet Synchronous Motors by Four-Layer Winding: Mathematical Modeling and Experimental Validation by Young-Hoon Jung, Dong-Min Kim, Kyoung-Soo Cha, Soo-Hwan Park, Min-Ro Park

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Nondestructive Semistatic Testing Methodology for Assessing Fish Textural Characteristics via Closed-Form Mathematical Expressions by D. Dimogianopoulos, K. Grigorakis

“…The scale’s reaction to fish loading, namely, the reactive force, is collected throughout time and is shown to depend on the fish textural attributes according to a closed-form mathematical formula. The latter is subsequently used along with collected data in order to compute these attributes rapidly and effectively. …”
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Mathematical crystal chemistry II: Random search for ionic crystals and analysis on oxide crystals registered in ICSD by Ryotaro Koshoji

“…Mathematical crystal chemistry views crystal structures as the optimal solutions of the mathematical optimization problem formalizing inorganic structural chemistry. …”
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Pre-service mathematics teachers' modelling processes within model eliciting activity through digital technologies by Mehmet Ali Kandemir, Nurullah Eryilmaz

“…Findings indicate that while PSTs effectively utilized the internet, spreadsheets, calculators, and mathematical software for problem-solving, three distinct purposes of technology use emerged. …”
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Mathematical Model of Human Papillomavirus (HPV) Dynamics With Double-Dose Vaccination and Its Impact on Cervical Cancer by Henok Desalegn Desta, Getachew Teshome Tilahun, Tariku Merga Tolasa, Mulugeta Geremew Geleso

“…We develop a deterministic mathematical model to investigate the transmission dynamics of human papillomavirus (HPV) and its impact on cervical cancer. …”
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Sim-to-Real Reinforcement Learning for a Rotary Double-Inverted Pendulum Based on a Mathematical Model by Doyoon Ju, Jongbeom Lee, Young Sam Lee

“…Furthermore, the controller exhibits robust recovery properties under external disturbances, demonstrating its effectiveness as a reliable sim-to-real control approach for high-dimensional nonlinear systems.…”
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Analyzing the causes of alpine meadow degradation and the efficiency of restoration strategies through a mathematical modelling exercise by Hanwu Liu, Lin Wang, Fengqin Zhang, Qiuying Li, Huakun Zhou

“…For this purpose, a mathematical modeling exercise is carried out in this paper. …”
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Differentiating mathematical mindset, growth mindset, and self-efficacy through intervention research: a neuroplasticity approach by Xiaoyu Xu, Jack A. Dieckmann

“…Mathematical Mindset (MM), Growth Mindset (GM), and Self-Efficacy (SE) are critical psychological constructs that shape students' mathematical achievement by influencing cognitive flexibility, problem-solving strategies, and motivational persistence. …”
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Mathematical Modeling of Mass Transfer during Solid-Liquid Extraction in Fixed, Expanded and Fluidized-Bed Columns by Maryam Seif, Behrooz Abbasi Souraki, Javad Sayyad Amin

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Mathematical Modeling of New Algorithms for Single-Phase Earth Faults Protection in a Compensated Electrical Network by Syvokobylenko V. F., Lysenko V. A.

“…Scientific novelty comprises determining the direction of reactive power using both the current and voltage after the filters, and also their derivatives, which significantly improves the sensitivity and stability of the relay; the performance of filters being controlled depending on the instantaneous values of the zero sequence voltage amplitude, which ensures the stability of the filters; the implementation of a two-channel protection relay for receiving a constant (instead of a pulsating) signal at the output device. The effectiveness of the developed protection is confirmed by the results of the mathematical modeling, tests on a laboratory bench and the supply of full-scale signals registered by the recorders in real networks.…”
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