Analytical Calculation of Air-gap Magnetic Field and Torque of Triple-shaft Ring-plate Magnet Gears by Liu Dongning, Ge Yanjun, Yang Junyue, Wang Daming

“…The calculation speed of the model is much faster than that of the three-dimensional finite element method, and it has good agreement and trend with the two-dimensional and three-dimensional finite element analysis, which verifies the correctness of the model. …”
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Research of Prediction of Gear Milling Force based on FEM Simulation of Oblique Cutting by Wang Lei, Zai Shouxiang, Cui Yanmei

“…Considering the milling force calculated by using mechanical model or milling finite element simulation is time- consuming and tedious,a prediction method of milling force based on the finite element simulation of oblique cutting is proposed. …”
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RESEARCHES ON COMPRESSIVE MECHANICAL BEHAVIORS OF ADHESIVE BONDED THIN-WALLED HOLLOW SPHERES STRUCTURE by DAI MeiLing, YANG FuJun, HE XiaoYuan, DAI XiangJun

“…The experimental result validated the effectiveness of the finite element model. The effects of the material and geometry parameters of the hollow spheres and the linking neck were then investigated by finite element method. …”
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Development of 3D CAD/FEM Analysis System for Natural Teeth and Jaw Bone Constructed from X-Ray CT Images by Aki Hasegawa, Akikazu Shinya, Yuji Nakasone, Lippo V. J. Lassila, Pekka K. Vallittu, Akiyoshi Shinya

“…A three-dimensional finite element model of the lower first premolar, with the three layers of enamel, dentin, and pulp, and the mandible, with the two layers of cortical and cancellous bones, was directly constructed from noninvasively acquired CT images. …”
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Experiment and Analysis of Cord Stress on High-Speed Radial Tire Standing Waves by Peng-Fei Sun, Hong-Wu Huang, Shui-Ting Zhou, Yi-Jui Chiu, Meng Du, Dong-Hao Zhao

“…Thus, the accuracy of the finite element model is verified under both static and dynamic conditions. …”
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Study on the Seismic Performance of Box-Plate Steel Structure Modular Unit by Hui Mao, Guang-chong Qin, Tao Lan

“…Based on the test, we have taken finite element numerical simulation to the test pieces, compared the analysis result of the test with the finite element, and verified the effectiveness of the finite element analysis method. …”
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Understanding the Influence of Pressure and Radial Loads on Stress and Displacement Response of a Rotating Body: The Automobile Wheel

“…A potentially viable technique for finite element modeling of radial wheel, subjected to loading, is highlighted. …”
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Improvement and Optimization of the Structure of the Driving Drum based on ANSYS by Yu Yuzhen, Wang Fei, Dong Xiaolei, Li Li, Liu Liwei

“…The finite element analysis software ANSYS is applied to conduct the finite element analysis of the driving drum,and the stress and deformation conditions are obtained. …”
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Test and Simulation Validation of Gear Transmission Error by Yongchao Yuan, Ziling Wang, Zhongming Liu, Li Yu, Haiming Gang

“…According to the forming process principle， an accurate finite element analysis model including gear assembly error， manufacturing error and modification is created， then the process of simulation test is conducted， and the simulation results and test data are compared to verify the correctness of the finite element model.…”
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Development of Constitutive Model for Precast Prestressed Concrete Segmental Columns by M. Hafezolghorani Esfahani, F. Hejazi, R. Vaghei, E. Nikbakht, D. C. J. Tze

“…A two-dimensional finite element model is presented in the finite element package ANSYS. …”
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Analysis of Stationary Random Responses for Non-Parametric Probabilistic Systems by Y. Zhao, Y.H. Zhang, J.H. Lin, W.P. Howson, F.W. Williams

“…A numerical example shows that the dynamic responses calculated using a conventional (mean) finite element model may be quite different from those based on a random matrix model. …”
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Effect of Geometric Transmission Error on Load and Vibration Characteristic of Spiral Bevel Gear by Bohui Yang, Xuemei Cao, Dingjun She, Haoyang Tian

“…According to the density requirements of the grid nodes， the grid nodes are evenly divided， the tooth root transition curve mesh is encrypted， and the finite element software is directly imported to generate an accurate finite element model of the spiral bevel gear meshing transmission. …”
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Analysis on the Root Crack Propagation Path and Its Influencing Factor of Spur Gear by Qikun Liu, Shengli Wu, Zhi Li, Xiaochun Jian

“…Considering the complexity of crack tip discontinuity and singularity in the process of crack propagation，the extended finite element method is modified and the finite element model of tooth root crack propagation is established to solve these problems. …”
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RESEARCH OF FREE-EDGE EFFECT OF COMPOSITE LAMINATES BASED ON SEPARABLE HAMILTON CANONICAL EQUATION by GUO QiaoRong, XU JianXin, QING GuangHui

“…A semi-analytical solution theory is presented by combining the separable Hamilton canonical equation and finite element method. The problem of free-edge effect of orthotropic laminates is studied in symplectic system. …”
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Vibration Analysis and Topology Optimization of Gearbox of Electric Vehicle by Wang Haoran, Fang Yuan, Zhang Tong

“…According to an electric automotive gearbox,the dynamics simulation of the reducer two-stage gear transmission is established in ADAMS and the dynamic loads of bearing seat are obtained.The finite element model（ FEM） of gearbox housing is established,the nature frequency and vibration mode are obtained through the analysis of the modal.The data are loaded into the finite element model and the modal frequency response analysis is carried out.Then,the topology optimization of gearbox housing is conducted,the results show that the vibration response amplitudes are significantly reduced.…”
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Modeling Accuracy in FEA of Vibrations of a Drumhead by Robert J. Melosh

“…The study of the problem of predicting values of Rayleigh’s quotient for a square drumhead provides a basis for assessing the relation between grid size, accuracy of analysis results, and efficiency of data processing in finite element analysis. The analysis data indicate that unacceptable grid sampling can occur even for the fine grids, that strictly monotonic convergence is attainable for vibration analysis, and that more efficient computer analysis associates with use of curve fitting analysis of conventional finite element analysis results.…”
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Study on the Static Stiffness of Large Diaphragm- rubber Coupling by Wang Zhonghou, Luo Jing, Zhao Bo, Zeng Linxi

“…By using the finite element software ABAQUS,the finite element model of large diaphragm-rubber coupling is established,and the simulation and analysis of its static stiffness is carried out,the static torsional stiffness,radial and axial stiffness of the diaphragm- rubber coupling are calculated. …”
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Biomechanical Responses and Injury Characteristics of Knee Joints under Longitudinal Impacts of Different Velocities by Yan Xiong, Xueliang Zhao, Hongyi Xiang, Yunjiao Wang, Zhikang Liao, Xiyan Zhu, Hui Zhao

“…The injury response of the knee joint-sustained longitudinal impacts was analyzed from both the experimental model and finite element analysis. Results. The impact experiments and finite element simulation found that low-speed impact mainly led to medial injuries and high-speed impact led to both medial and lateral injuries. …”
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Multi-Flexible Body Dynamics Modeling and Experimental Study of the Patient Rehabilitation Transfer Device by Wu Ren, Kailu Zhang, Xueling Zhang, Ziya Zhao, Fei Lin, Kai Xie, Jia Li, Yi Yu

“…Then the multi-rigid body dynamic and finite element flexible body models were established. …”
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Numerical Analysis Method considering Coupled Effects of THMC Multifields on Unsaturated Expansive Soil Subgrade Treated with Lime by Jie Liu, Pan Chen, Zheng Lu, Hailin Yao

“…Finally, the solutes migration rule of the soil subjected to the atmosphere eluviations was revealed, and the reasonableness of the coupling model and the finite element method was proved. The agreement between the numerical and the measured results was good, which indicates that the THMC model and finite element program were useful in solving the coupling problems of unsaturated soil. …”
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