Robust Dynamic Control for Electric Vehicles With Estimation of Parametric Uncertainties and External Disturbances by Cuauhtemoc Acosta Lua, Stefano Di Gennaro, Ariadna Berenice Flores Jimenez, Antonio Navarrete Guzman

“…However, the proposed control strategy relies on precise information from the EV, particularly lateral velocity, which is challenging to measure directly in practical applications. To address this issue, a robust nonlinear observer is proposed to reconstruct the lateral velocity. …”
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Finite Volume Method and Its Applications in Computational Fluid Dynamics by Abdulkafi Mohammed Saeed, Thekra Abdullah Fayez Alfawaz

“…This article introduces an FVM for the linear advection and nonlinear Burgers’ equations through a fifth-order targeted essentially non-oscillatory (TENO5) scheme. …”
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Reinforcement Learning Control Design for Perching Maneuver of Unmanned Aerial Vehicles with Wind Disturbances by ZHANG Weizhen, HE Zhen, TANG Zhangfan

“…This paper addresses the issue of perching maneuver of unmanned aerial vehicles in wind-disturbed environments, by combining the control-oriented sparse identification of nonlinear dynamics with control (SINDYc) method and the imitation deep reinforcement learning (IDRL) control strategy. …”
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PSO-NMPC control strategy based path tracking control of mining LHD (scraper) by Ya Liu, Ping-an Peng, Li-guan Wang, Jia-xi Wu, Ming-yu Lei, Chao-wei Zhang, Ru Lei

“…Abstract The automation of underground articulated vehicles is a critical step in advancing digital and smart mining. Current nonlinear model predictive control (NMPC) controllers face challenges such as delays in turning on large curvature paths and correction lags during the control of underground the Load-Haul-Dump (LHD). …”
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The Impact of Hollow Wear on the Stability of High-Speed Railway Vehicles by Ling Zhang, Junping Hu, Chen Wang, Zechao Liu

“…It is widely recognized that hollow wear of the wheel tread degrades the dynamic performance of rail vehicles, especially in the issue commonly referred to as “operational stability”, and leads to abnormal wheel–rail contact interactions. …”
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An Improved Sliding Mode Control Using Disturbance Observer for Axial Permanent Magnet Synchronous Motor with Dual-Rotating Rotors by Yichang Zhong, Kangkang Zheng, Shiqi Shen, Qiuyue Xie, Zhengang Xiao, Yutao Liu

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Fuzzy Sliding Mode Controller for Slip Control of Antilock Brake Systems by Mohsen Khazaei, Mojtaba Rouhani

“…Anti-lock braking system is designed to optimize braking procedure while maintaining automobile steerability through controlling wheels slip. However, due to nonlinearity and uncertainty of ABS structure, designing the controller for wheel slip encounters so many problems which necessitate a robust control system. …”
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Optimization of well locations in tight oil reservoir based on genetic algorithm by Zahraa A. Al-Sadi, Dhifaf J. Sadeq, Modhar Khan

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Multi-stage adaptive speed control with torque ripple optimization for a switched reluctance motor in electric vehicle applications by Youness Boumaalif, Hamid Ouadi, Fouad Giri

“…This work addresses the problem of speed control for switched reluctance motors (SRM) used in electric vehicles, with a focus on minimizing torque ripple by optimizing the current reference shape. This issue is formulated as a constrained optimization problem, particularly difficult due to the nonlinear and nonconvex relationship between currents and torque. …”
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Reinforcement Learning-Driven Hunter-Prey Algorithm Applied to 3D Underwater Sensor Network Coverage Optimization by Zibo Huang, Fangxiu Wang, Chen Su, Yi Wang, Hui Liu

“…Firstly, a nonlinear convergence factor is designed to regulate the exploration and exploitation phases, achieving an effective balance between these two stages. …”
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Deformation and safety control limits of shield tunnel under surface loading effects by Rong BIAN, Bing WU, Yongjun SUN, Tianci WENG, Yonglin XIONG

“…Surface loading is a primary cause of damage to underground shield tunnel segments, leading to issues such as cracking, joint opening, and misalignment. …”
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Numerical study of parametric effects on heat transfer deterioration of supercritical CO2/DME mixture flowing in a horizontal tube by Xiaojuan Niu, Ziyang Yin, Wenpeng Hong

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Numerical Investigation of Large Wood Evolution Characteristics Transported by Flash Floods by SONG Siyuan, FEI Gaogao, WANG Xiekang

“…Numerical simulation results showed that the transport distance of large wood, under different large wood recruitment, indicated similar distribution behaviors within the river channel. …”
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Analysis of Cuttings Transport in Small‐Bore Horizontal Wells Considering Drill String Eccentricity by An Jintao, Li Jun, Honglin Huang, Hui Zhang, Hongwei Yang, Geng Zhang, Sainan Chen, Qiuxia Lai

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Research on anode inlet pressure control strategy of PEMFC through hardware-in-the-loop test by Jing Zhang, Zhongkao Tan, Chengzhi Fan, Jingying Tan, Guoan Luo, Weiye Lu, Zhiqiang Liang, Cong Xu, Yixuan He, Xiaodong Wang, Zhongmin Wan

“…In response to these issues, a second-order nonlinear active disturbance rejection control (NLADRC) method applicable to the system is proposed. …”
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Transmission dynamics and stability analysis of fractional HIV and AIDS epidemic model with antiretroviral therapy by Lili Huang, Yasir Nadeem Anjam, Akhtar Ali, Basit Rehman, Muhammad Ateeq Tahir

“…Abstract Worldwide populations have historically experienced serious issues from infectious diseases, requiring coordinated and inclusive prevention measures. …”
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Research on the pneumatic-electric braking collaborative control strategy for heavy-haul trains based on heuristic dual-end optimization by ZHANG Zhengfang, SHI Ke, LIU Haitao, WANG Yue, FENG Ling

“…The pneumatic-electric braking operation of heavy-haul trains on long and steep downgrade sections is fundamentally an optimal control problem, involving nonlinear state constraints, control constraints, and long-distance end constraints. …”
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Solar Wind–Magnetosphere Coupling by the Kelvin–Helmholtz Instability at Mercury by S. H. Lai, Y.-C. Wang, Y.-H. Yang, W.-H. Ip

“…The Kelvin–Helmholtz instability (KHI) has been considered important in the energy transfer and momentum coupling between the solar wind and planetary magnetospheres. To explore this issue, we employ a two-dimensional magnetohydrodynamic simulation to study the nonlinear evolution of the KHI at Mercury’s magnetopause using the parameters derived from a global hybrid simulation of MESSENGER’s first flyby of Mercury. …”
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Inversion of In-situ Stress Field of Large Underground Cavern Group in Complex Geology Methods and Applications by Shufeng PEI, Dongsheng ZANG, Changxin SUN, Jianhua HE, Guoliang LI, Bingrui CHEN

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Design of optimized tread profile for high-speed EMUs by SUN Weinan, CHI Maoru, XIE Yucheng, CAI Wubin, ZHANG Xiao, CHEN Yongfa

“…To resolve this compromise, a second-stage optimization was conducted nonlinearly using an equivalent conicity curve. This process reconstructed the wheel-rail contact relationship while retaining the nominal equivalent conicity attained in LMA_opt1, yielding the final optimized tread profile, LMA_opt2. …”
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