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1201
Numerical Study on the In-Plane and Out-of-Plane Resistance of Brick Masonry Infill Panels in Steel Frames
Published 2017-01-01“…In this paper, three different configurations have been evaluated by using the general finite element software, ABAQUS. Nonlinear pushover and time history analyses have been conducted for each of the three configurations. …”
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1202
In-Plane Interactive Buckling of High Strength Steel Welded Wide Web I-Section Beam-Columns
Published 2022-01-01“…A numerical investigation on the overall-local interactive buckling performance of high strength steel (HSS) wide web I-section members was conducted using finite element (FE) models verified against experimental data. …”
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1203
Experimental and Computational Study of Acceleration Response in Layered Cylindrical Structure Considering Impedance Mismatch Effect
Published 2011-01-01“…Computational studies using finite element analysis (FEA) verified the experimental results of our interference hypothesis.…”
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1204
Performance analysis of asymmetrical less‐rare‐earth permanent magnet motor for electric vehicle
Published 2022-03-01“…Electromagnetic performance of the TPMM structure and the ALREPMM structure is compared by finite element method‐based simulation. It is shown that the ALREPMM structure can reduce the amount of rare‐earth materials by 19%, and the cogging torque and the THD values of no‐load back‐EMF are reduced by 77.3% and 26.8%, respectively. …”
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1205
Mixed Convection in a Double Lid-Driven Wavy Shaped Cavity Filled with Nanofluid Subject to Magnetic Field and Internal Heat Source
Published 2023-01-01“…The physical problems are characterized by 2D governing partial differential equations accompanying proper boundary conditions and are discretized using Galerkin’s finite element formulation. The study is executed by analyzing different ranges of geometrical and physical parameters, namely, internal heat source length 0.2≤CH≤0.6, solid concentration of nanoparticles 0≤φ≤0.09, Hartmann’s number 0≤Ha≤70, and Richardson’s number 0.1≤Ri≤10. …”
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1206
Mechanical Behavior of the Reinforced Retaining Wall Subjected to Static Load
Published 2021-01-01“…To study the mechanical behavior and influence factors of the reinforced retaining wall under the static load, numerical simulation of the reinforced retaining wall is conducted by finite element analysis, and its mechanical behavior and influencing methods are studied in accordance with relevant theories. …”
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1207
Influence of Initial Gap, Voltage, and Additives on Zinc Microcolumn Morphology by Local Electrochemical Deposition
Published 2025-01-01“…A holistic approach integrating experimental methodologies with finite element simulations was adopted to scrutinize the influence of these variables on the microcolumns’ dimensions, surface morphology, and structural integrity. …”
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1208
Research on Numerical Simulation of Tantalum Explosively Formed Projectile Forming Driven by Detonation
Published 2022-01-01“…In order to study the formation characteristics of tantalum explosively formed projectile (EFP), based on LS-DYNA finite-element software, this article analyzes the influence of mesh size on tantalum EFP forming, compares the accuracy of JC constitutive parameters in different literature on the characterization of tantalum EFP forming, calculates the effective action time of detonation that drives EFP formation, and carries out experimental verification. …”
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1209
Prediction of Chloride Diffusion in Concrete Structure Using Meshless Methods
Published 2016-01-01“…The numerical simulation methods at present mainly involve finite element methods (FEM), which are based on mesh generation. …”
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1210
A strain based Lipschitz regularization for materials undergoing damage
Published 2023-03-01“…In presence of materials exhibiting a softening response, Finite Element analyses performed with a constitutive model typically use a length scale, which can be introduced into the problem in multiple ways. …”
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1211
Fatigue Analysis of a Light Truck Rear Axle Based on Virtual Iteration Method
Published 2022-01-01“…Secondly, the FEA (finite element analysis) model of the rear axle is built, and the static analysis results of each key point under unit load are obtained with the help of FEA software. …”
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1212
Numerical Simulation and Response of Stiffened Plates Subjected to Noncontact Underwater Explosion
Published 2014-01-01“…Numerical analysis of the underwater explosion phenomena is implemented in the nonlinear finite element code ABAQUS/Explicit. The aim of this work is to enhance the dynamic response to resist UNDEX. …”
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1213
Exact Free Vibration Analysis for Plate Built-Up Structures under Comprehensive Combinations of Boundary Conditions
Published 2020-01-01“…The results show that the DSM gives exact results with as much as 100-fold computational efficiency advantage over the commercial finite element method. Besides, benchmark results are also provided.…”
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1214
Vibration Characteristics and Power Flow Analyses of a Ship Propulsion Shafting System with General Support and Thrust Loading
Published 2020-01-01“…Numerical examples are presented to demonstrate the reliability and effectiveness of the established model by comparing results with those from finite element method. Results show that the current model can deal with the vibration analysis of ship propulsion shafting with thrust loading and distributed bearing very well. …”
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1215
Structural edge damage detection based on wavelet transform and immune genetic algorithm
Published 2025-02-01“…The two-stage method’s effectiveness was validated through finite element simulations of fixed beam and frame structures, as well as vibration tests of fixed and cantilever beams, for locating and assessing edge damage. …”
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1216
Determination of Slope Safety Factor with Analytical Solution and Searching Critical Slip Surface with Genetic-Traversal Random Method
Published 2014-01-01“…However GA needs to be validated with more numeric tests, while Fellenius’ slices method is just an approximate method like finite element method. This paper proposed a new method to determine the minimum slope safety factor which is the determination of slope safety factor with analytical solution and searching critical slip surface with Genetic-Traversal Random Method. …”
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1217
Research on Dissipation and Fatigue Capacity of Nonstiffener Shear Panel Dampers
Published 2015-01-01“…By monotonic cyclic loading, hysteretic performance of the 15 mm thick core-board nonstiffener shear panel damper is tested, and the test shows that the damper has a superior hysteretic performance. Using finite element analysis software ABAQUS, and taking height to thickness ratio of the core-board as variable, the qualitative analysis on the damper is carried out, and results show that the critical height to thickness ratio of shear panel damper is between 30 and 35. …”
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1218
Numerical Simulation and Analysis of Diffusion Process for the Leakages of a Tunnel LNG Pipeline
Published 2020-01-01“…Taking a practical project as an example, based on the computational fluid dynamics (CFD), standard k-ε model and finite element method, a mathematical model for the diffusion due to liquefied natural gas (LNG) pipeline leakage in a tunnel was established, and the diffusion process was numerically simulated for three LNG leakage cases. …”
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1219
Simulation of Chloride Diffusion in Cracked Concrete with Different Crack Patterns
Published 2016-01-01“…For stress-free concrete, the diffusion coefficient of sound zone is approximately assumed to be the same as sound concrete, and the diffusion coefficient of cracked zone is expressed as a piecewise function of crack width. Two-dimensional finite element method is used to determine chloride concentration. …”
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1220
Characterization of Vertical Response of Asphalt Trackbed Concrete in Railway Substructure to External Loads
Published 2020-01-01“…In this paper, numerical modelling and simulation of vertical dynamics of the railway track structure engaging the asphalt concrete in substructures were carried out. Thus, a 3D finite element (FE) model was developed. The developed model was validated by comparing its outputs, that is, acceleration with the measured ones from realistic experimental data. …”
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