Controlling a model for bone marrow dynamics in cancer chemotherapy by Urszula Ledzewicz, Heinz Schättler

“…This paper analyzes a mathematical model for the growth of bonemarrow cells under cell-cycle-specic cancer chemotherapy originally proposedby Fister and Panetta [8]. …”
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Effective MAC scheme for improving usable throughput in WLAN by FENG Hui, WANG Ting, HU Bo

“…Both problems were solved by a new MAC scheme which adjusts the minimum contention window of AP and station to optimized values derived from a mathematical model under downlink/uplink bandwidth control. …”
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DESIGN OF STEERING SYSTEM FOR AUTONOMOUS VEHICLE by LI XueYun, ZHANG Ju, CHEN XiaoBing

“…In order to achieve the purpose of automatic steering of autonomous vehicles,the vehicle steering system is designed to meet both the driver’s driving and the vehicle’s automatic driving conditions,key parts of the system are selected and designed; The mathematical model of the steering system is established according to different driving conditions,and simulated in Matlab/Simulink environment. …”
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A Quasi-Steady State Model of a Singularly Perturbed Wind Turbine with an Induction Generator and Nonlinear Frictions: A Bond Graph Approach by Aaron Padilla-Garcia, Gilberto Gonzalez-Avalos, Noe Barrera-Gallegos, Gerardo Ayala-Jaimes

“…In order to obtain the mathematical model of the singularly perturbed nonlinear systems, a lemma based on the junction structure of the bond graph with a preferred integral causality assignment is proposed. …”
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Optimal Control for a Parallel Hybrid Hydraulic Excavator Using Particle Swarm Optimization by Dong-yun Wang, Chen Guan

“…Optimal control using particle swarm optimization (PSO) is put forward in a parallel hybrid hydraulic excavator (PHHE). A power-train mathematical model of PHHE is illustrated along with the analysis of components’ parameters. …”
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Analytical method for calculating losses in overhead lines of electric power systems taking into account changes in load and weather conditions by E. V. Petrova

“…The peculiarity of the approach is universality, which is expressed in the fact that the developed mathematical model allows us to consider non-insulated and insulated wires on power transmission lines from a single position. …”
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Research of the Trajectory Planning Method of Multi- bar Mechanism Driven by Electronic Cam by Peng Jingyang, Wang Wenge

“…The curve planning method of the electronic cam is discussed. The mathematical model of the cam movement is established by the NURBS curve method,and the smooth cam motion curve is obtained. …”
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Meshing Performance Analysis of the Cosine Roller Enveloping Hourglass Worm Drive by Xing Xincheng, Wen Yujie, Liu Zaixin, Sun Pengze

“…According to the principle of the meshing theory, the mathematical model of the worm pair is established, the meshing performance formula of the worm pair is derived, the meshing performance of the cosine roller worm pair and the tapered roller worm pair is compared by the Matlab software, the influence of the radius of the small end of the roller and the throat diameter coefficient on the meshing performance of the worm pair is analyzed, and the subsequent optimization design of the worm pair is provided as reference. …”
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EFFECTS OF RAREFIED GAS FLOW ON VELOCITY BOUNDARY AND TEMPERATURE CHARACTERISTICS OF AEROSTATIC GUIDE WAY by LONG Wei, GONG Ling, YANG ShaoHua

“…Based on the study of a mathematical model and simulation analysis,with the increase of Kn,the degree of velocity slip increases. …”
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Design Limitations of Laboratory Solar Chimney for Engineering Education by Hrvoje Glavaš, Dina Jukić, Tomislav Barić, Luka Šplajt

“…Numerical thermodynamic analysis was carried out in the ANSYS 2022 R1 (22.1) software, and the results were compared with the mathematical model of the Manzanares prototype. The results indicate that there is a geometry limit for which boundary physics overcomes the resultant upward force. …”
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Structural Parameter Analysis and Optimization of Six-link Double-crank Slider Mechanism of Stamping Machine by Liu Shanmin, Wu Ziyue, Liu Shanzeng

“…Secondly,based on the proposed optimization design mathematical model and MATLAB software,the optimization design,kinematics simulation analysis and kinematic characteristics of the six-link double crank slider mechanism are carried out. …”
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Research of the Electric Drive with Intermittent Motion Law by N. A. Voronina, A. D. Umurzakova, L. A. Payuk, K. V. Khatsevskiy

“…The study applied the method of mathematical modeling. The results of the work are the time dependences of the output parameters and the adjustment characteristics of the electric drive with an intermittent law of motion of the shaft of the actuating motor. …”
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MESHING PERFORMANCE ANALYSIS OF TAPERED ROLLER ENVELOPING END FACE MESHING WORM DRIVE (MT) by WEN YuJie, LIAO HongHui, LIU ZaiXin, LI LingYu

“…According to the gear meshing principle and differential geometry principle, the meshing mathematical model of the transmission pair is established, the worm tooth surface equation and meshing function are deduced, and the meshing performance calculation formula is obtained. …”
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A perspective on the 2009 A/H1N1 influenza pandemic in Mexico by Rodolfo Acuňa-Soto, Luis Castaňeda-Davila, Gerardo Chowell

“…Furthermore, we review some features of the 2009 H1N1 influenza pandemic in Mexico in relation to the devastating 1918-1920 influenza pandemic and discuss opportunities for the application of mathematical modeling in the transmission dynamics of pandemic influenza. …”
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Evaluation of Sustainability of Brazilian Ethanol Production: A model in System Dynamics by Arnoldo Jose de Hoyos Guevara, Orlando Roque da Silva, Haroldo Lhou Hasegawa, Délvio Venanzi

“…The concepts inherent in this approach assists in creating a mathematical model that represents a production chain by using computer simulation. …”
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Tracing Principle Study and Structure Design of Double ‘8-shaped’ Trajectory Carbon-free Car by Shukui Han, Maoyan Jie, Chuanxi Lin, Bin Lai, Shengjie Zhang

“…At first，a concrete analysis for the track of car is carried out，and the ‘double 8-shaped’ track of the car is abstracted into a mathematical model. Through curvilinear integral， the design of the best ‘double 8-shaped’ track is finished. …”
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Size Optimization of Cooperative Robots for High Flexibility in Target Space by Yuanyuan Li, Xiangquan Liu, Fei Ma

“…Firstly， the kinematics of the optimized cooperative robot is analyzed， the mathematical model is established， and the reachable workspace is solved； then the target space is selected with the robot's task path as the reference， the flexibility comprehensive evaluation index is defined as the optimization goal， and the particle swarm algorithm is used to optimize the key size parameters； finally， the distribution of flexible working points in the task space before and after optimization is compared. …”
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Nonlinear Dynamical Analysis of Hydraulic Turbine Governing Systems with Nonelastic Water Hammer Effect by Junyi Li, Qijuan Chen

“…A nonlinear mathematical model for hydroturbine governing system (HTGS) has been proposed. …”
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Order and Chaos in a Prey-Predator Model Incorporating Refuge, Disease, and Harvesting by Dahlia Khaled Bahlool, Huda Abdul Satar, Hiba Abdullah Ibrahim

“…In this paper, a mathematical model consisting of a prey-predator system incorporating infectious disease in the prey has been proposed and analyzed. …”
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Optimal Design of Fault-Tolerant Controller for an Electric Power Steering System with Sensor Failures Using Genetic Algorithm by Xue Liu, Hui Pang, Yuting Shang, Wen Wu

“…This paper focuses on the fault-tolerant control (FTC) problem for an electric power steering (EPS) system subjected to stochastic sensor failures, and a novel fault-tolerant controller is proposed based on the genetic algorithm (GA). A mathematical model of the EPS system with sensor failures is first established, and the state feedback control law is solved by using linear quadratic regulator techniques to stabilize the closed-loop control system. …”
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