Study on Lateral Deformation and Failure Characteristics of Coal Based on Different Confining Pressures by Jian-jun Ren, Shan-Yang Wei, Shi-Hai Shu, Wei-Dong Luo

“…Based on the field verification, we proposed that the lateral strain during the coal failure and the nonlinear region of the lateral axis ratio changing with time can be used as potential parameters for predicting the coal failure.…”
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Shaking Table Test of a RC Frame with EPSC Latticed Concrete Infill Wall by Baizan Tang, Xiaojun Li, Su Chen, Lihong Xiong

“…To achieve a more comprehensive evaluation on the performance of the RC frame with latticed concrete infill walls, further research on its seismic responses is expected by comparing with conventional infill walls and nonlinear analytical method.…”
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Dynamic Response of Cable-Supported Façades Subjected to High-Level Air Blast Loads: Numerical Simulations and Mitigation Techniques by Claudio Amadio, Chiara Bedon

“…The paper investigates the behaviour of a cable-supported façade subjected to high-level blast loading. Nonlinear dynamic analyses are performed in ABAQUS/Explicit using a sophisticated FE-model (M01), calibrated to dynamic experimental and numerical results. …”
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Construction and Application of Recognition Model for Black-Odorous Water Bodies Based on Artificial Neural Network by Zhonghua Xu, Changguo Dai, Jing Wang, Lejun Liu, Lei Jiang

“…Artificial neural network (ANN), a widely used data-driven model, can accurately identify nonlinear relationships in the water environment. In this paper, a recognition model for black-odorous water bodies based on ANN was established to directly identify the sensory description of water bodies. …”
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Condition monitoring and multi-fault classification of hydraulic systems using multivariate functional data analysis by Cevahir Yildirim, Alba M. Franco-Pereira, Rosa E. Lillo

“…The fault diagnosis of complex nonlinear systems, such as hydraulic systems, has become increasingly important due to advancements in big data analytics, machine learning (ML), Industry 4.0, and Internet of Things (IoT) applications. …”
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Human-Structure Dynamic Interaction during Short-Distance Free Falls by E. Shahabpoor, A. Pavic

“…By using a similar analogy for lightweight floor structures, it is shown that ignoring the dynamics of floors in the contact model can result in an up to 35% overestimation of the peak force experienced by a falling human. A nonlinear contact model is suggested, featuring an agent-based modelling approach, where the dynamics of the falling human and the impact object (force plate or a floor structure here) are each modelled using a single-degree-of-freedom model to simulate their dynamic interactions. …”
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The Association between the Serum Uric Acid Level and Hypertension in Middle-Aged and Elderly Adults by Xianpeng Xu, Jinke Huang, Simin Wu, Qingjie Ji, Xuguang Guo, Yong Huang

“…If nonlinearity was observed, the inflection point was further calculated by a recursive algorithm. …”
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FAILURE PREDICTION OF BOLTED CONNECTION OF COMPOSITE MATERIALS BASED ON DEEP LEARNING (MT) by PENG Fan, ZOU SiNong, REN YiRu

“…Aiming at the problem of failure strength analysis and prediction of bolted composite connection, the strong nonlinear mapping ability of deep learning neural network was used to non-linear fit the influence of different parameters on the failure load of composite bolting, and the influence weight of each parameter was allocated. …”
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Modeling of Flocculation and Sedimentation Using Population Balance Equation by Zhipeng Shi, Genguang Zhang, Yuzhuo Zhang, Tingting He, Guoliang Pei

“…The results showed that flocculation is a dynamic and nonlinear process containing aggregation, breakage, reaggregation, and rebreakage between particles, microflocs, and macroflocs. …”
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Policy and Law Assessment of COVID-19 Based on Smooth Transition Autoregressive Model by Jieqi Lei, Xuyuan Wang, Yiming Zhang, Lian Zhu, Lin Zhang

“…Our model well fits the data. Moreover, the nonlinear smooth function within the STAR model reveals that the implementation of prevention and control policies is effective in some regions with different speeds. …”
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Handling Stability of Tractor Semitrailer Based on Handling Diagram by Ren Yuan-yuan, Zheng Xue-lian, Li Xian-sheng

“…In our research, considering the impact of multiple nonsteering rear axles and nonlinear characteristics of tires on vehicle handling stability, the handling equations are developed for description of stability of tractor semi-trailer. …”
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Inverse Kinematics Solution for Manipulators Based on the Artificial Evolved Hummingbird Algorithm by Wang Junru, Qin Pengfei, Sun Guangbin

“…Taking the six-degree-of-freedom manipulator as the research object, a nonlinear equation system of its inverse kinematics was established; taking the position error of the end of the manipulator as the optimization objective, the fitness function was constructed by combining with the energy loss, so as to transform the inverse kinematics problem into the optimization problem of the objective function, and the proposed algorithm was used to solve the problem. …”
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Mechanical Stability Investigation of Advanced Composite Plates Resting on Elastic Foundations Using a New Four-Unknown Refined Theory by Yassine khalfi, Aboubakar Seddik BOUCHIKHI, Yassine BELLEBNA

“…The stability equations are determined using the present theory and based on the existence of material symmetry with respect to the median plane.The nonlinear strain-displacement of Von Karman relations are also taken into consideration. .The boundary conditions for the plate are assumed to be simply supported in all edges. …”
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Ultratight confinement of atoms in a Rydberg empowered optical lattice by Mohammadsadegh Khazali

“…The potential is generated by leveraging the nonlinear optical response of three-level Rydberg-dressed atoms, which allows us to overcome the diffraction limit of the driving fields. …”
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Rate-Dependent Hysteresis Model Based on LS-SVM for Magnetic Shape Memory Alloy Actuator by Mengyao Wang, Zhenze Liu, Yewei Yu, Xiaoning Yang, Wei Gao

“…In addition, with the powerful nonlinear fitting capability and good generalization of LS-SVM, the dynamic performance of the proposed model is effectively improved. …”
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Day-Ahead Crude Oil Price Forecasting Using a Novel Morphological Component Analysis Based Model by Qing Zhu, Kaijian He, Yingchao Zou, Kin Keung Lai

“…As a typical nonlinear and dynamic system, the crude oil price movement is difficult to predict and its accurate forecasting remains the subject of intense research activity. …”
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An Anthropometric Risk Index Based on Combining Height, Weight, Waist, and Hip Measurements by Nir Y. Krakauer, Jesse C. Krakauer

“…We further develop a new anthropometric risk index (ARI) by adding log hazard ratios from separate nonlinear regressions of the four indicators, height, BMI, ABSI, and HI, against NHANES III mortality hazard. …”
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Fuzzy self-tuning fractional order PD permanent magnet synchronous motor speed control based on torque compensation by Dejun Liu, Junjie Han, Guangda Chen, Yanming Cheng, Xinyue Liang, Chao Song

“…Abstract The permanent magnet synchronous motor control system is characterized by its nonlinear and strongly coupled complexity, presenting significant challenges for control performance optimization. …”
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Deterministic and Stochastic Study for an Infected Computer Network Model Powered by a System of Antivirus Programs by Youness El Ansari, Ali El Myr, Lahcen Omari

“…We investigate the various conditions that control the extinction and stability of a nonlinear mathematical spread model with stochastic perturbations. …”
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Advanced Photovoltaic Emulator with ANN-Based Modeling Using a DC-DC Push-Pull Converter and LQR Control with Current Observer by Aboubakeur HADJAISSA, Mohammed BENMILOUD, khaled AMEUR, HALIMA BOUCHENAK, Maria DIMEH

“…The ANN emulates the nonlinear characteristics of PV panels, generating precise reference currents. …”
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