Width Optimization of Array Electrode for Human Lung Electrical Resistance Tomography System Based on prior Knowledge by Liqing Xiao

“…In electrical resistance tomography (ERT) technology for human lung, under the same experimental conditions, the width of the sensitive field boundary electrode has a significant impact on the calculation accuracy of the inverse problem besides the finite element model (FEM) topology. Aiming to improve the quality of reconstructed images, the FEM for human lung was set up based on prior knowledge. …”
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Measuring. Monitoring. Management. Control by V.S. Volkov, S.N. Bazykin, V.A. Bardin, K.S. Samohina, N.V. Volkova

“…Materials and methods. Using finite element modeling, the parameters of the corrugation were determined, which make it possible to double the sensitivity compared to a flat membrane having similar overall dimensions. …”

A Mixed Discontinuous Galerkin Approximation of Time Dependent Convection Diffusion Optimal Control Problem by Qingjin Xu, Zhaojie Zhou

“…In this paper, we investigate a mixed discontinuous Galerkin approximation of time dependent convection diffusion optimal control problem with control constraints based on the combination of a mixed finite element method for the elliptic part and a discontinuous Galerkin method for the hyperbolic part of the state equation. …”
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Eigenfunction Convergence of the Rayleigh-Ritz-Meirovitch Method and the FEM by C.A. Morales, R. Goncalves

“…Eigenfunction convergence characteristics of the finite element method and the Rayleigh-Ritz method with quasicomparison functions (RRMM) are compared. …”
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Vessel-Bridge Collision Reliability Assessment Based on Structural Dynamic Analysis by Fu Tao, Ren Xiaoqian, Wang Kai

“…This method combines the method of moments with nonlinear dynamic finite element analysis, which can enhance the efficiency of calculating failure probability.…”
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A BDDC Preconditioner for the Rotated Q1 FEM for Elliptic Problems with Discontinuous Coefficients by Yaqin Jiang

“…We propose a BDDC preconditioner for the rotated Q1 finite element method for second order elliptic equations with piecewise but discontinuous coefficients. …”
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Dynamic Characters of Stiffened Composite Conoidal Shell Roofs with Cutouts: Design Aids and Selection Guidelines by Sarmila Sahoo

“…Dynamic characteristics of stiffened composite conoidal shells with cutout are analyzed in terms of the natural frequency and mode shapes. A finite element code is developed for the purpose by combining an eight-noded curved shell element with a three-noded curved beam element. …”
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SOFTWARE INTEGRATION TYPE CAD-CAM-CAE IN PRODUCT LIFECYCLE MANAGEMENT by IONEL OLARU

“…Computer programs that perform a virtual modeling and an analysis of them based on the finite element method, help reduce launch and production times, control, and review of industrial products, before making the physical model. …”
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On the Responses of Braced Diaphragm Wall Supporting Deep Excavation Subjected to Asymmetric Surcharge Loads by Recep Akan

“…In this study the strut forces, lateral deformations, bending moments on each wall, as well as the settlements and heaves of the soil behind both walls in the asymmetrically loaded strut-supported excavation system are determined using the finite element method (FEM). The analyzes are performed using Plaxis 2D v20, a computer software based on the FEM. …”
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Two-Level Brezzi-Pitkäranta Discretization Method Based on Newton Iteration for Navier-Stokes Equations with Friction Boundary Conditions by Rong An, Xian Wang

“…We present a new stabilized finite element method for Navier-Stokes equations with friction slip boundary conditions based on Brezzi-Pitkäranta stabilized method. …”
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Engineering Judgment of Children Bone Fracture by A. Alsamhan, M. M. ELSingergy, M. M. Zamzam, S. M. Darwish

“…In current study, the finite element technique is used to evaluate two techniques, namely, parallel and crossed K-wire fixation for treatment of SCHF, using K-wire fixation.…”
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Maximum Displacement Variability of Stochastic Structures Subject to Deterministic Earthquake Loading by L.L. Graham

“…The variability of the maximum response displacement of random frame structures under deterministic earthquake loading are examined in this paper using stochastic finite element techniques. The elastic modulus and the mass density are assumed to be described by cross-correlated stochastic fields. …”
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L∞-error estimates for a class of semilinear elliptic variational inequalities and quasi-variational inequalities by M. Boulbrachene, P. Cortey-Dumont, J. C. Miellou

“…This paper deals with the finite element approximation of a class of variational inequalities (VI) and quasi-variational inequalities (QVI) with the right-hand side depending upon the solution. …”
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Deformation of the Cooling Vessel's Shell by Katarina Pisačić, Mario Pintarić

“…This paper will present the procedure for calculating the internal volume obtained by deforming the outer shell of the cooling vessel. A nonlinear finite element analysis was conducted using the Ansys software. …”
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The Effect of Axial Force on the Free Vibration of an Euler-Bernoulli Beam Carrying a Number of Various Concentrated Elements by Gürkan Şcedilakar

“…All analyses were performed using an Euler beam assumption and the Finite Element Method. The beam used in the analyses is accepted as pinned-pinned. …”
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Longitudinal elastic nonlinearity of composite�material by B.N. Fedulov, D.A. Bondarchuk, E.V. Lomakin

“…In this study, a finite element experiment was conducted to investigate the variations in the longitudinal stiffness of the composite material subjected to uniaxial compression. …”
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Numerical Prediction of Fatigue Life for Landing Gear Considering the Shock Absorber Travel by Haihong Tang, Panglun Liu, Jianbin Ding, Jinsong Cheng, Yiyao Jiang, Bingyan Jiang

“…On the basis of the whole geometric model of a large passenger aircraft’s main landing gear (MLG), the quasi-static finite element model (FEM) of the whole MLG is established, and the high-cycle fatigue issue of the Main Fitting (MF) is studied by considering the variation in shock absorber travel (SAT). …”
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Simulation Research on the Influence of the Clearance to the Impact Contact Characteristics between Coal Gangue and the Clearance-Contained Tail Beam Structure by Yang Yang, Zhengyuan Xin, Qingliang Zeng, Zhihai Liu

“…On this basis, the finite element contact simulation analysis method is proposed to study the impact contact behavior between coal gangue and the tail beam. …”
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Study on seismic performance of high-strength steel earthquake-resilient beam-column joint with double damage elements by Hongchao Guo, Dongdong Zheng, Jing Lu, Xudong Zhou, Wenqi Wang, Yunhe Liu

“…Low cycle reciprocating loading tests were conducted, and a refined finite element model was established for parameter expansion analysis. …”

Study on Mechanical Performance of Prestressed UHPFRC U-Beam Bridges by Mengying Liu, Eugen Brühwiler, Fengkun Cui, Yue Xu

“…Based on the unique shape of the U beam, the flexural performance test of the full-scale model of the prestressed UHPFRC U beam is conducted. Then, the finite element model considering material nonlinearity and structural ductility is established using Midas FEA software. …”
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