Adsorption–Desorption Cycles for the Separation of Vapour-Phase Ethanol/Water Mixtures by Krzysztof Kupiec, Jan Rakoczy, Lukasz Zieliński, Andreas Georgiou

“…The agreement between the experimental and theoretical results demonstrated that the mathematical model adequately described the process.…”
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Observer Based Optimal Vibration Control of a Full Aircraft System Having Active Landing Gears and Biodynamic Pilot Model by Hakan Yazici, Mert Sever

“…An eleven-degree-of-freedom detailed full aircraft mathematical model having active landing gears and a seated pilot body is developed to control and analyze aircraft vibrations caused by runway excitation, when the aircraft is taxiing. …”
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Dynamic response-based isogeometric analysis of graphene platelets-reinforced functionally graded triply periodic minimal surface plates supported by Pasternak foundation by Ngoc-Tu Do, Huu Trong Dang, Trung Thanh Tran, Nguyen Vinh Du, Quoc Hoa Pham

“…Nonetheless, these structures present substantial difficulties in mathematical modeling and computational analysis. The main goal of this paper is to develop an effective computational method to predict the dynamic response of graphene platelets (GPLs)-reinforced functionally graded triply periodic minimal surface (FG-TPMS) plates (referred to as GPLR-FG-TPMS plates) supported by PF. …”
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Analysis of Metallic Nanoparticles (Cu, Al2O3, and SWCNTs) on Magnetohydrodynamics Water-Based Nanofluid through a Porous Medium by P. K. Pattnaik, S. K. Parida, S. R. Mishra, M. Ali Abbas, M. M. Bhatti

“…To formulate the mathematical modelling, similarity transformations were used, and nonlinear differential equations were obtained. …”
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Geographic recommender systems in e-commerce based on population by Mohamed Shili, Osama Sohaib

“…The method also includes a mathematical model that considers population intensity to refine further recommendations established on the regional model.…”
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Numerical Simulation and Analysis of Diffusion Process for the Leakages of a Tunnel LNG Pipeline by Chunyan Kong, Derong Zhang, Rong Cai, Shuangshuang Li, Rongjun Zhu

“…Taking a practical project as an example, based on the computational fluid dynamics (CFD), standard k-ε model and finite element method, a mathematical model for the diffusion due to liquefied natural gas (LNG) pipeline leakage in a tunnel was established, and the diffusion process was numerically simulated for three LNG leakage cases. …”
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Kinematics Modeling and Simulation of a Self-propelled Wrapping Packaging Robot by Chen Yu, Shi Yalei, Hu Yakai, Wang Liangwen, Liu Xuling, Jing Xiaodi

“…A simulation analysis system is developed based on the mathematical model of the mobile robot arm and the model of winding typical objects. …”
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Assessment of the effects of UV-A exposure on the mechanical strength of offshore mooring multifilaments by Daniel Magalhães da Cruz, Felipe Tempel Stumpf, Jakson Manfredini Vassoler, Carlos Eduardo Marcos Guilherme

“…LCP experiences substantial degradation. Mathematical modelling reveals distinct degradation patterns, emphasising the need for comprehensive understanding in ensuring the safety and efficiency of offshore operations. …”
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Orientational Capability Analysis of a 2UPR-SPR Parallel Manipulator by Che Linxian, Zhang Rong, Zhang Caifang, Wang Taofen

“…The tilt-and-torsion angle with zero-torsion is used to descript the orientation of moving platform, and the mathematical model is constructed to solve the inverse displacement of the mechanism. …”
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SIMULATION METHOD FOR MEASURING THE IMPACT ENERGY OF RAIL VEHICLES EQUIPPED WITH A SOFT ABSORBER by Aleksandra LISOWSKA, Henryk SANECKI, Maciej SZKODA

“…The analytical part of this paper describes a general mathematical model of a rail vehicle collision according to Scenario 1, in which the collided vehicles are of the same type, and Scenario 2 for vehicles of different types. …”
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Two-dimensional cylinderical bioheat transfer through cloth-insulated human skin by Rouf Gulzar, Mir Aijaz, Javid Gani Dar, Ibrahim M. Almanjahie

“…In order to simulate the issue more accurately, a mathematical model based on the two-dimensional cylindrical bioheat equation along with appropriate initial and boundary conditions has been solved numerically. …”
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Numerical Compensation Method for Measuring Error of Tooth Profile of ZC1 Worm on Shaft Section by Zhiqiang Zhu, Jie Tang, Zhaoyao Shi

“…According to the mathematical model of ZC1 worm shaft section tooth profile，the theoretical discrete points of worm shaft section tooth profile can be obtained. …”
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Multi-objective Optimization Design of Planetary Cycloidal Reducer Structure with Considering Failure Correlation by Shengyu Zheng, Gang Zhao, Zhengming Xiao, Jialin Tan, Jiawei Liu

“…Taking a heavy-duty planetary cycloidal reducer as the research object，the reliability mathematical model of each subcomponent is constructed based on the force analysis of two-stage transmission system subcomponents，and the reliability is correlated and coupled by Copula function to construct a system reliability model considering failure correlation； on this basis，a multi-objective optimization model with minimum volume and maximum reliability is constructed，and NSGA-Ⅱ（Non-dominated sorted genetic algorithm-Ⅱ） algorithm is used to solve the model，and it is compared and analyzed with the system reliability model considering the independence assumption. …”
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Research on Flow Regime Hydraulics of Sluice-Passing Flows in Reconstruction Design of Large Sluice in Meandering River Channels by ZHANG Zhouwen

“…Large sluices in meandering river channels have large sluice-passing flow rates and turbulent flow regimes during floods,and downstream energy dissipaters of the sluice cannot be easily repaired once they are damaged by erosion.Taking the reconstruction of the Jimei Sluice as a research project,this paper tries to solve the problem that how to make the reconstructed sluice avoid the large scour pit that has a size of 50 000 m² and a maximum depth of 23 m and is formed by the erosion of current downstream stilling pools.In addition,the paper uses the technical route of changing the layout of the sluice opening and the angle between the sluice axis and the river channel centerline and establishes a two-dimensional hydrodynamic mathematical model to analyze the water level,sluice-passing flow regimes,and erosion.The results of the comparison find that the angle between the sluice axis and the river channel centerline is 88° (rotating counterclockwise by 2°),and the full-depth sluice scheme is suitable.The research ideas and methods can provide a reference for similar projects.…”
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Modeling and Control of the Public Opinion: An Agree-Disagree Opinion Model by Sara Bidah, Omar Zakary, Mostafa Rachik

“…In this paper, we aim to investigate optimal control to a new mathematical model that describes agree-disagree opinions during polls, which we presented and analyzed in Bidah et al., 2020. …”
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Vehicle Routing Problem with Soft Time Windows Based on Improved Genetic Algorithm for Fruits and Vegetables Distribution by Peiqing Li, Jie He, Dunyong Zheng, Yongsheng Huang, Chenhao Fan

“…Fresh fruits and vegetables, perishable by nature, are subject to additional deterioration and bruising in the distribution process due to vibration and shock caused by road irregularities. A nonlinear mathematical model was developed that considered not only the vehicle routing problem with time windows but also the effect of road irregularities on the bruising of fresh fruits and vegetables. …”
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Sensing Coverage Prediction for Wireless Sensor Networks in Shadowed and Multipath Environment by Sushil Kumar, D. K. Lobiyal

“…We have proposed a new sensing channel model that considers combined impact of shadowing fading and multipath effects. A mathematical model for calculating coverage probability in the presence of multipath fading combined with shadowing is derived based on received signal strength (RSS). …”
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Coordinated optimization and management of oxygen content and cathode pressure for PEMFC based on hybrid nonlinear robust control by Fang Shiyi, Feng Jianan, Zhu Yuxin, Chen Zehang, Fang Xiening, Chen Daifen, Fan Xinyu

“…In this paper, a hybrid control strategy based on a fifth-order nonlinear mathematical model of the PEMFC cathode is proposed to address these challenges. …”
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Design, Modeling, and Analysis of a Novel Hydraulic Energy-Regenerative Shock Absorber for Vehicle Suspension by Junyi Zou, Xuexun Guo, Lin Xu, Gangfeng Tan, Chengcai Zhang, Jie Zhang

“…At first, the schematic of HERSA is presented and a mathematic model is developed to describe the characteristic of HERSA. …”
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Optimal Design of Single-stage Double-arc Spiral Bevel Gear Nutation Reducer by Zheng Lin, Ligang Yao, Tongke Su, Zheng Sun

“…With the minimum volume of the nutation reducer as the objective function，an optimization mathematical model is established with 4 design variables and 12 optimization constraints，and the relevant parameters of the single-stage nutation bevel gear are obtained. …”
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