Low fluctuation stiffness design method for vibration reduction of helical gears by YOU Zhiwei, GAO Jingtao, LI Haonan

“…Then it was compared with the finite element method to verify the correctness and effectiveness of the parameter design method and the analytical mesh stiffness model. …”
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Contatto tra i componenti di una protesi di ginocchio: studio numerico e sperimentale by D. Tumino, M. Saporito, L. D’Acquisto, T. Ingrassia, D. Cerniglia

“…The possibility to evaluate the contact area at different loads and mutual position between femur and tibia is, therefore, of fundamental importance to study the service life of a prosthesis and to improve its performance. The finite element numerical approach has required the acquisition, through reverse engineering, and CAD modelling of the prosthetic components. …”
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DBEM crack propagation for nonlinear fracture problems by R. Citarella, V. Giannella, M. Lepore

“…In correspondence of the initial crack scenario, SIFs along the crack front are also calculated by the Finite Element (FE) code ZENCRACK, using COD, in order to provide, by a cross comparison with DBEM, an assessment on the level of accuracy obtained. …”
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Performance of reinforced concrete flat slabs having GFRP gratings by Haitham M.F. Mostafa, Ahmed A. Mahmoud, Tarek S. Mostafa, Ahmed N. M. Khater

“…In addition, a nonlinear finite element numerical model analysis was carried out using the ANSYS 15 program. …”
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Resilient Performance of Self-Centering Hybrid Rocking Columns: Theory, Experiment, and Numerical Simulation by Shi Yan, Tao Wang, Xing Su

“…In addition, a group of RED-HRC specimens were tested under pseudo static loading to investigate the resilient performance by considering the main influencing factors of the cross-sectional area of the prestressed unbonded tendons, the initial value of the prestressing force, the axial compression ratio of HRCs, and the thickness of the RED. Moreover, a finite element model (FEM) validated by the experimental data was established by using the ABAQUS platform to further study the resilience of the proposed RED-HRCs, focusing on the energy dissipating efficiency of the RED. …”
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A numerical study of geometric and flow factors influencing the performance of micropillar electrode biosensors by James K. Arthur, Maliheh A. Roueini

“…The study is done by employing a finite-element based software, COMSOL Multiphysics. This is done to numerically investigate the effects of geometry and flow conditions on micropillar electrode biosensor performance. …”
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Impact of hybrid nanoparticle reinforcements on mechanical properties of Epoxy-Polylactic Acid (PLA) Composites by K. Dileep, A. Srinath, N.R. Banapurmath, M. A. Umarfarooq, Ashok M. Sajjan

“…Firstly, the problem of a half-trailer tractor moving over a bridge is formulated. Next, a Finite Element (FE) code is developed and verified against modal analysis results where complete agreement is found. …”
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Numerical analysis and optimization of crashworthiness of bionic hierarchical thin-walled square tubes by XU Fei, QIN RuiXian, CHEN BingZhi

“…The axial energy absorption characteristics of the bionic hierarchical thin-walled square tube and the conventional multi-cell thin-walled square tube were analyzed by the nonlinear finite element method, and the influence of structural parameters on the crashworthiness of BHST4-2 structure was studied. …”
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On the Vibration Analysis of Rotating Piezoelectric Functionally Graded Beams Resting on Elastic Foundation with a Higher-Order Theory by Pham Minh Phuc, Vu Nguyen Thanh

“…For the first time, this study uses the finite element method (FEM) in conjunction with Reddy’s theory of high-order shear deformation to model the vibration response of a beam rotating around one fixed axis. …”
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SIMULATION AND EXPERIMENTS ON SELECTING THE ECHO FREQUENCY IN DETECTING THE HEAT EXCHANGE TUBE FOULING by SUN LingFang, WANG TongTong, LI Xia, PIAO Heng

“…And it’s very important to establish the accurate ultrasonic propagation model for achieving the numerical simulation of selecting the detection frequency. Based on the finite element method,the three-dimension model with different heat exchange tubes had been established under the COMSOL Multiphysics condition. …”
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Improved Strategy of Two-Node Curved Beam Element Based on the Same Beam’s Nodes Information by Yuquan Wang

“…We then introduce the finite element implementation of the IC2 beam element and verify by the complex curved beam analysis. …”
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Buckling Analysis of Sandwich Plate Systems with Stiffening Ribs: Theoretical, Numerical, and Experimental Approaches by Guangping Zou, Yuyang Wang, Qichao Xue, Chunwei Zhang

“…The approach is based on theoretical study and is implemented by the finite element method (FEM). The equilibrium equation corresponding to critical global buckling of the sandwich plate with stiffening ribs under simple supported boundary condition is established by the energy method. …”
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Bayesian Probabilistic Framework for Damage Identification of Steel Truss Bridges under Joint Uncertainties by Wei Zheng, Yi Yu

“…A new sampling method of the transitional Markov chain Monte Carlo is incorporated with the structure’s finite element model for implementing the approach to damage identification of truss structures. …”
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Blade Serial Number Identification Based on Blade Tip Clearance without OPR Sensor by Liang Zhang, Qidi Wang, Huiqun Yuan, Xin Li

“…According to the finite element simulation and experimental data, the accuracy of the blade serial number identification method based on blade tip clearance is verified by using the OPR sensor method. …”
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Condition monitoring of a surface mounted permanent magnet‐type brushless direct current motor using remodelling of rotor magnetic field and stator winding inductance by Adil Usman, Bharat Singh Rajpurohit

“…Both the machine quantities under healthy operating conditions are estimated based on the motor geometry and validated numerically using finite element based methods. The experimental investigation validates the results obtained through given modelling techniques. …”
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Application of the Modified Mohr–Coulomb Yield Criterion in Seismic Numerical Simulation of Tunnels by Chuan-Yi Sui, Yu-Sheng Shen, Yu-Min Wen, Bo Gao

“…The modified Mohr–Coulomb constitutive model is developed using the user-defined material subroutine (UMAT) available in finite element software ABAQUS, and the modified Mohr–Coulomb yield criterion is applied to construct a numerical simulation of a shaking table model test. …”
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Study on the simulation of bridge deformation in a mining subsidence area by Chi Zhang, Kan Wu, Shengxiang Huang, Lingai Li, Xiaokang Rao

“…This study focuses on the bridge in the Fengfeng mining area of Handan, Hebei, and uses the probabilistic integral method to predict subsidence at the bottom section below the surface over a specified period. A finite element model of the bridge and foundation soil is constructed, utilising these predicted subsidence contour lines as boundary conditions for simulating the surrounding surface subsidence. …”
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Study on the Cracking Mechanism of Arch Foot of CFST Tied Arch Bridge Based on Multiscale Numerical Simulation by Zeying Yang, Changhao Cai, Zhilin Qu, Chenghe Wang, Yinglin Sun

“…In order to study the causes of arch foot cracking, a multiscale numerical simulation method was used to establish the finite element model of Xizha Bridge during the construction stage of the Xiaoqing River restoration project in Jinan by using Midas Civil, and the internal forces under adverse conditions were extracted. …”
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DYNAMIC CHARACTERISTICS OF INTERNAL CONTACT OF ROLLING BEARINGS UNDER DIFFERENT DEGREES OF FAILURE by TU WenBing, YANG JinWen, LUO Ya, REN JiWen

“…According to the contact form of the fault and the rolling element,this paper considered the different sizes of the fault evolution process,and established the dynamic finite element model of the multi-body contact of the cylindrical roller bearing with different degrees of failure. …”
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Crack identification in plates-type structures using natural frequencies coupled with success-history based adaptive differential evolution algorithm by Brihmat Chahira�, Nasreddine Amoura, Samir Lecheb, Hocine Kebir, Mohamed Abdessamed Ait Chikh, Bassima Tablit

“…The method combines the finite element method (FEM) using the software Abaqus and the success history-based adaptive differential evolution algorithm (SHADE). …”
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