Wind-Induced Response of an L-Shaped Cable Support Glass Curtain Wall by Yan Yu, Tao Liu, Qilin Zhang, Bin Yang

“…In order to truly reflect the force transmission, a finite element model of curtain wall is established to ensure collaborative deformation between glass and cable, including glass panel, cable, sealant, and claw connection. …”
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Crack Group Effect Analysis of the Stress-Release Boot of Solid Rocket Motor Based on Numerical Simulation by Tianpeng Li, Junli Han, Yong He, Yu Guo

“…Based on the viscoelastic finite element method, singular crack elements and singular interfacial crack elements at the tips of crack group were established to calculate J-integral. …”
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DESIGN AND OPTIMIZATION OF COLUMN STRUCTURE OF TREE SHAPED PARKING GARAGE by WANG Juan, LI FengJie, GAO XinLong, ZHANG LiYong, LI TongJie

“…The design and analysis of column structure are carried out by combining finite element analysis with actual stress test, and the mixed penalty function method is used to optimize the column structure. …”
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Structural Modifications for Torsional Vibration Control of Shafting Systems Based on Torsional Receptances by Zihao Liu, Wanyou Li, Huajiang Ouyang

“…It only needs the torsional receptances of the system, which can be obtained by testing simple auxiliary structure attached to relevant locations of the shaft system and using the finite element model (FEM) of the simple structure. An optimization problem is constructed to determine the required structural modifications, based on the actual requirements of modal frequencies and mode shapes. …”
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STOCHASTIC MODEL UPDATING BASED ON THE KRIGING MODEL AND WAVELET PACKET ENERGY SPECTRUM (MT) by SUN YongPeng, PENG ZhenRui, BAI Yu

“…Aiming at the low accuracy and efficiency of stochastic model updating, a stochastic finite element model updating method based on the Kriging model and wavelet packet energy spectrum was proposed. …”
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LIGHTWEIGHT DESIGN FOR OVERHAUL TOOLING SUPPORT SEAT BASED ON TOPOLOGY OPTIMIZATION AND SIX SIGMA ROBUSTNESS by WANG ZiNing, WU JianJun, XIANG JianMing, WANG BaiSong, JIN YingQi

“…The response surface model was established based on the central composite design method and the finite element numerical simulation technique. The support seat’s 6σ robustness optimization design model was established based on this model. …”
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Pressure-Shear Crack Initiation and Expansion Mechanism of Complex Cracked Rock Mass under the Seepage Stress by Lu Shen

“…The coupling equation in the extended finite element simulation is established. The influence of lateral pressure on the crack propagation law, the relationship between lateral pressure and fracture, the initial expansion angle and pressure change law, and the effect of working face length on the crack expansion are analyzed. …”
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Investigation of the lateral performance of trapezoidal double corrugated steel shear walls with two different corrugation angles by Yuanyuan Hu, Xianhui Yan

“…Abstract This research explores the lateral behavior of trapezoidal corrugated steel shear walls (CSSW) with double plates with two different corrugation angles by employing cyclic loading in the ABAQUS finite element software. The samples studied in this research were a one-story, one-span frame with three trapezoidal corrugated double plates with angles of 30, 45, and 60°. …”
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Design Method of Conjugate Tooth Profile of the Harmonic Gear Drive Based on the Numerical Envelope Method by Liu Jiaxin, Li Dong, Wang Shuyan, Jiang Xujun

“…The meshing characteristics and contact stress of the tooth profiles designed by the two design methods were compared and analyzed through the plane numerical analysis and the finite element modeling. The research results show that the effective edge-conjugate tooth profile design method can achieve both quadratic and two-point meshing, increasing the gear's meshing angle and meshing arc length. …”
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EFFECT OF WELDING RESIDUAL STRESS ON CRACK PROPAGATION AND FATIGUE PERFORMANCE OF HIGH STRENGTH STEEL SPOT WELDING JOINT by LUO JiaYuan, LI Xin, TAN Chao

“…To explore the influence of spot welding residual stress on fatigue crack propagation, a three-dimensional finite element simulation model of DP600 high strength steel spot welding joint was established. …”
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The study of the factors affecting phreatic line position and stability in upstream tailings dams by Parsa Alizadeh, Manouchehr Latifi

“…The method involves using numerical simulations with the finite element method (FEM) to analyze the phreatic line, validated with empirical existing data. …”
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Parametric Modeling and Contact Stress Analysis of Asymmetric Modified Helical Gears by Lin Jiaxiang, Zhao Yuancong, Fu Xuezhong, Xu Haijun

“…At the same time, the finite element method is used to analyze the tooth surface contact stress, and it is compared with the tooth surface contact stress of the symmetrical modified helical gear calculated by the traditional formula method. …”
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Shaking Table Model Test and Seismic Performance Analysis of a High-Rise RC Shear Wall Structure by Shujin Li, Cai Wu, Fan Kong

“…The dynamic characteristics and the responses of the model subject to different seismic intensities are investigated via the analyzing of shaking table test data and the observed cracking pattern of the scaled model. Finite element analysis of the shaking table model is also established, and the results are coincident well with the test. …”
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RESEARCH ON RIGIDITY ＆ STRENGTH ANALYSIS OF FRANCIS RUNNER AND IMPROVEMENT MEASURES by ZHAO DaoLi, WANG HuaYou, WU ZiJuan, LIANG WuKe, NAN HaiPeng, GUO PengCheng, SUN WeiPeng

“…The water pressure was loaded on the finite element model of runner,and rigidity ＆ strength analysis was conducted.The maximum equivalent stress and the maximum deformation of runner in two solutions were obtained. …”
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Seismic Performances of Replaceable Steel Connection with Low Yield Point Metal by Haoxiang He, Kui Chen, Ruifeng Li

“…In addition, the energy dissipation capacity and damage characteristics of different connections are compared. The multiscale finite element models for the steel frames with different connections are analyzed by time-history method; both the computational efficiency and the accuracy are assured. …”
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Research on the Time-varying Meshing Stiffness Algorithm of Spur Gears Based on an Improved Potential Energy Method by Xu Kejun, Jiao Wei, Qin Haiqin

“…Referring to the calculation results of the finite element method, the causes of errors are analyzed, and the effectiveness of the method proposed is verified.…”
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FE Analysis of Dynamic Response of Aircraft Windshield against Bird Impact by Uzair Ahmed Dar, Weihong Zhang, Yingjie Xu

“…In the present study, finite element (FE) simulations were performed to assess the dynamic response of windshield against high velocity bird impact. …”
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Analysis of Slope Stability of Small and Medium Earth-rock Dams underSeepage-stress Coupling and Fluctuation of Reservoir Level by SU Zhengyang, ZHANG Zhitao, LI Hanzhang

“…In order to study the influence mechanism and law of seepage-stress coupling and thefluctuation of reservoir level on slope stability of small and medium homogeneous earth-rock dams,according to the principle of unsaturated seepage and the simplified Bishop method of rigid bodylimit equilibrium theory, this paper carries out the finite element simulation of seepage andstability of upstream and downstream slopes of homogeneous earth-rock dam under the conditions ofseepage-stress coupling, and sudden rise and sudden drop of reservoir level. …”
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Strength of multilayered plates with impact damage by V.I. Mitryaykin, O.N. Bezzametnov

“…The critical compressive load and stress of the undamaged plates were obtained by the finite element method. The experimental correction function was deduced to evaluate the effect of the damage area and impact energy on the residual strength. …”
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Anisotropic Scattering Characteristics of a Radially Multilayered Gyrotropic Sphere by Lei Cao, Yongpin Chen, Kai Kang

“…Validations are made by first comparing the radar cross section (RCS) values of a 2-layered gyrotropic sphere with that computed from the full-wave finite element method (FEM) simulation and then reducing the general case to uniaxial case to compare the RCS values with the published results computed by Fourier transform combined with VSWFs method; in both cases good agreements are observed. …”
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