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

“…Then, the detailed nonlinear mathematical model is established, and the parameters are acquired from designed experiments and numerical analyses. …”
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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

“…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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Study on the Motion Characteristic of Carbon-free Car by Wang Chensheng, Su Fang, Fan Long, Zhang Shaowu

“…To study the motion characteristics of S-typed trajectory carbon-free car,and thus to optimize the design and adjustment.Through using the steering link mechanism to achieve carbon-free car S-type trajectory motion characteristic of the steering mechanism,the mathematical model of the relationship between the crank angle and the angle of the front wheels is built and its steering mechanism characteristics simulation is carried out by using MATLAB,the relation diagram of crank angle and the front corner of the is obtained.The mathematical model of the car trajectory is established,the parameters influence on the motion trajectory and their influence law are obtained,the relevant amount of the trajectory amplitude value is found and trajectory motion simulation of the car is carried out by using MATLAB.Eventually,the optimal cosine trajectory with the pile of 0.9 m,the amplitude of 0.095 m is got,the crank length is 21 mm at this time,a theoretical guidance for S-type carbon-free car design and adjustment is provided.…”
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A Semiconductor Current-Limiting Device Based on a DC Converter by Evgeniy P. Safonov, Vladimir Ya. Frolov, Anton V. Boeshko, Ruslan S. Dautov

“…Transient processes during the operation of the device are considered in detail. A mathematical model of the device is also provided. This model was verified by modeling the CLD circuit in MATLAB Simulink. …”
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Research on Modeling and Solving of Shield Tunneling Posture based on Homogeneous Transformation Matrix by Qiang Zhang, Dongchen Qin, Peng Zhou, Qiang Zhu, Jiangyi Chen

“…According to the constraints of the length of each hydraulic cylinder rod， the mathematical model of the inverse posture solution is established， and the positive and negative solutions of the posture are solved in Matlab. …”
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Heat Exchange and Thermal Modes of Modern Ring Furnaces by V. I. Timoshpolsky, M. L. German, S. M. Kabishov, S. V. Korneev

“…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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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

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

“…By introducing sensitivity coefficient, a sensitivity quantification mathematical model was established, and sensitivity ranking was obtained. …”
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Bacteriophage-resistant and bacteriophage-sensitive bacteria in a chemostat by Zhun Han, Hal L. Smith

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

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

“… The statistical analysis of oligonucleotide combinations and mathematical modelling of outgoing processes is very successfully used in the research. …”
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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

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

“…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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Creation methodology for calculating methane low-flow low-speed compressor stages based on data processing of experimental study by S. S. Busarov, I. S. Busarov, A. V. Nedovenchany, R. E. Kobylskiy, A. A. Kapelyukhovskaya, E. V. Zaushitsyn, A. Yu. Gromov

“…This article presents the results of a set of works carried out to adapt the existing mathematical model for calculating the working processes of low-speed compressor stages for methane compression and to create an engineering methodology for calculating the performance of the stage based on the experimental data obtained.…”
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Decoupling Control Strategy of BLIM considering Rotor Mass Eccentricity by Wenshao Bu, Biao Li, Chunxiao Lu

“…., bearingless induction motor, is a multivariable, nonlinear, and strong coupling object; to achieve its high performance magnetic suspension operation control and overcome the influence of the rotor mass eccentricity, a decoupling control strategy considering the rotor mass eccentricity is proposed. Firstly, the mathematical model of the torque system based on the rotor flux orientation and the mathematical model of the magnetic suspension system based on the air gap flux orientation are presented; on this basis, the inverse system decoupling control method of the BLIM is researched. …”
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Vibration Characteristics and Reduction Analysis of Lifting Pipe under Ocean Current by Qinghui Song, Haiyan Jiang, Qingjun Song, Linjing Xiao, PeiSi Zhong

“…Considering the geometrical features of the prototype, this paper establishes the physical model, mathematical model, and simulation model of the lifting subsystem. …”
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Estimation of multi-layer coating efficiency for passive radiative cooling by S. S. Jenblat, O. V. Volkova

“…Based on the developed mathematical model, the optical properties of the multi-layer coating for the radiative cooling system were evaluated by the Transfer Matrix Method and the effectiveness of radiative cooling was determined due to the use of the multi-layer coating in the climatic conditions of Syria (Latakia). …”
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Investigation on Gas-Soot Flow Distribution Characteristic of Soot Capture Process in the Wall-Flow Diesel Particulate Filter by Jianyu Li, Chunping Lu, Dongli Tan

“…Therefore, the established mathematical model can be used for predicting gas-particle flow velocity distribution in the diesel particulate filter.…”
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TRAJECTORY PLANNING AND SIMULATION STUDY OF B-AXIS POWER TOOL HOLDER by LI XinWen, LI YuLian

“…To study the pose state and coordinate transformation of different tool positions by establishing the interpolation equations,and obtain the mathematical model between the coordinate systems,and verify the validity according to the simulation results. …”
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Tooth Flank Mismatch Meshing Analysis for Spiral Bevel Gear Based on Tilt Cutting Method by Shaowu Nie, Sicheng Tang, Juhua Huang, Hua Zhang, Changfa Lai, Yong Xu

“…Secondly，the gear meshing angle is derived based on the equality unit normal vector of the gear meshing mathematical model（TCA），so the TCA solving equations can be simplified. …”
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