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2061
Extending the Meshless Natural-Neighbour Radial-Point Interpolation Method to the Structural Optimization of an Automotive Part Using a Bi-Evolutionary Bone-Remodelling-Inspired Al...
Published 2025-01-01“…To evaluate the numerical performance of NNRPIM, its solutions are compared with those obtained using the standard Finite Element Method (FEM). The structural optimization process was applied to a practical example: a vehicle’s suspension control arm. …”
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2062
Prediction of Adhesively Bonded Polyurethane-to-Steel Double Butt Joint Failure Using Uncertainty Analysis
Published 2020-01-01“…Although abundant uncertainties are present, the standard analysis tool in industries is still deterministic finite element analysis (FEA). The routine practice of such analysis is applying a cohesive zone model (CZM) implemented with a proper traction-separation law to predict the onset and gradual degradation of adhesion which may underpredict or overpredict the load-bearing capacity of an adhesively bonded joint. …”
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2063
Uplift Test and Design Method for Bearing Capacity of Isolated Spread Concrete Foundation Slab with Large Width-to-Height Ratio
Published 2018-01-01“…Then, several numerical models were built using the finite element software ABAQUS and the results of numerical analysis agreed well with the test results. …”
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2064
Influence of Infill Wall Configuration on Failure Modes of RC Frames
Published 2018-01-01“…Based on the experiment, nonlinear finite element simulation and analysis were conducted to study the effects of the infill walls and connections. …”
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2065
Overall Stability Analysis of Xiluodu High Arch Dam Based on Fine Three-Dimension Numerical Modeling
Published 2021-01-01“…The RFPA3D is used to establish a fine finite element model of 6.63 million elements, which realizes the fine simulation of the stability of the Xiluodu arch dam under layered, overall, multiworking conditions and multistress fields, and the cracking and failure process under overload. …”
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2066
Piezoresistive Cantilever Microprobe with Integrated Actuator for Contact Resonance Imaging
Published 2025-01-01“…To confirm the design of the PCM with a PEA, finite element analysis (FEA) of CR probing of a sample with a Young’s modulus of 10 GPa was performed. …”
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2067
Structural Improvement of the ω-Type High-Speed Rail Clip Based on a Study of Its Failure Mechanism
Published 2019-01-01“…First, a dynamic wheel-rail coupling model and a finite element analysis of the rail clip were developed, from which the rail vibration frequency and modal frequencies of the clip with different installation torques were obtained. …”
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2068
Structural Optimisation of a Suspension Control Arm Using a Bi-Evolutionary Bone Remodelling Inspired Algorithm and the Radial Point Interpolation Method
Published 2025-01-01“…Thus, this work aims to assess the performance of the Radial Point Interpolation Method (RPIM) when compared with the well-established Finite Element Method (FEM) within the context of a vehicle suspension control arm’s structural optimisation process. …”
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2069
Alternative Design Procedure for RC-Braced Long Columns Based on New Moment Magnifiers Matrix
Published 2021-01-01“…Numerous factors were analyzed linearly by using the presented new moment magnifiers matrix and finite element method, and the results proved the efficiency of the proposed model. …”
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2070
Soil-Rock Slope Stability Analysis under Top Loading considering the Nonuniformity of Rocks
Published 2020-01-01“…Based on the developed rock contour establishing algorithm, ten groups (twelve models per group) were established and calculated by finite element method (FEM). After this, normalized ultimate loading increasing multiple N, which was the ultimate loading ratio of rock-containing slope to uniform soil slope, was introduced to evaluate the influence of rock distributions on slope stability. …”
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2071
Settlement Behavior of Soft Subgrade Reinforced by Geogrid-Encased Stone Column and Geocell-Embedded Sand Cushion: A Numerical Analysis
Published 2020-01-01“…This paper investigated the settlement behavior of a soft subgrade reinforced by geogrid-encased stone column and geocell-embedded sand cushion using the finite element analysis method (Plaxis 2D). The simulating settlement was in good agreement with the field monitoring data, indicating the reasonability of the designed model and adopted parameters. …”
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2072
Towards the Measurement of Sea-Ice Thickness Using a Time-Domain Inductive Measurement System
Published 2025-01-01“…These measurements were correlated with Finite Element Modeling (FEM) simulations performed in COMSOL. …”
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2073
Shear Capacity of Open Sandwich Steel Plate-Concrete Composite Slab: Experimental and Analytical Studies
Published 2019-01-01“…Considering that the fixed crack model by default of the general finite element software was unable to simulate the shear softening behavior of concrete in the actual situation, a rotational crack model based on the modified compression field theory developed by UMAT (user material) of ABAQUS software was proposed and applied to the nonlinear analysis, and a numerical simulated model for the steel-concrete composite slab was built for shear analysis. …”
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2074
Prediction of Bench Blasting Vibration on Slope and Safety Threshold of Blasting Vibration Velocity to Undercrossing Tunnel
Published 2021-01-01“…ANSYS/LS-DYNA is used to establish a 3D finite element model for the slope and tunnel, and the dynamic response of the tunnel surrounding rock under blasting load is verified through field monitoring data. …”
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2075
Simulation analysis of radiometer effect and outgassing based on molecular particle source perturbation
Published 2025-01-01“…By constructing a finite element simulation model that couples residual gas and temperature gradient fluctuations, we simulate molecular thermal motion based on fundamental theories such as Maxwell’s distribution function, the free path distribution law, and Knudsen’s adsorption layer hypothesis, in order to study the two manifestations of the radiometer effect and the outgassing. …”
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2076
Magnetohydrodynamic nanofluids flow and heat transfer with radiative heat flux and exothermic chemical reactions
Published 2025-03-01“…To understand the mechanisms and challenges associated with chemical reactions in nanofluids, this study investigates the flow dynamics and heat transfer in a nanofluid-filled annulus formed between a square and a circle, considering the effects of radiative heat flux, magnetohydrodynamics (MHD), and exothermic chemical reactions governed by Arrhenius kinetics. The finite element method is employed to solve the governing equations, and the accuracy of the numerical scheme is confirmed against published works. …”
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2077
Governing of Melt Pool Solidification Parameters and Microstructure Evolution Indicator During SLM‐Ti6Al4V Alloy Through Parametric Sweep Optimization
Published 2025-01-01“…In this article, therefore, a multiphysics finite‐element model and phase‐filed model of solidification process were used to investigate the effects of process parameters on the melt pool solidification parameters and microstructure evolution of SLM‐Ti6Al4V process. …”
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2078
Auxiliary Piers on Long-Span Specially Shaped Mixed Steel Structure Main Tower Cable-Stayed Bridge: Research on the Impact on the Dynamic Performance
Published 2021-01-01“…Taking the Guohe Third Bridge in Anhui Province as an example, the software ANSYS was used to establish a three-dimensional finite element model of a cable-stayed bridge, and the dynamic characteristics of a long-span specially shaped hybrid steel structure main tower cable-stayed bridge with auxiliary piers added to single span and double spans were analysed. …”
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2079
Study on Fault Activation Evaluation Mechanism and Sensitivity Analysis in Shale Gas Hydraulic Fracturing
Published 2023-01-01“…The fluid-structure coupled finite element method was used in this study to create a coupled seepage-stress model for heterogeneous shale formation. …”
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2080
Multi-Physical Field Coupling Analysis of Electro-Controlled Permanent Magnet Blank Holder Processes Considering Thermal Magnetic Losses
Published 2025-01-01“…Third, a magnetic force model of the EPM magnetic device was established, and finite element analysis was conducted using the measured magnetic characteristics data of RM and PM. …”
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