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761
Full Vehicle Vibration and Noise Analysis Based on Substructure Power Flow
Published 2017-01-01“…After being compared with the result of conventional FEM (finite element method), the new method is confirmed to be feasible. …”
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762
Short-Term Creep Experiment of Cement Asphalt Mortar and Its Numerical Simulation
Published 2016-01-01“…Based on the requirements of finite element software, the Prony series of Burgers model was obtained, and the short-term creep process of CA mortar was simulated by the finite element software ANSYS. …”
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763
Improved Shape-Finding Method and Parametric Study for Designing Asymmetric Suspension Bridges in Mountainous Terrain
Published 2023-01-01“…In the iterative process, the shape of the cable is determined based on the equilibrium equations, and the hanger forces are calculated through the nonlinear finite element analysis. After deciding the bridge’s initial state, the asymmetry parameters’ effects are carefully investigated through finite element analysis under the static and seismic conditions. …”
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764
Vacuum Preconsolidation Settlement Characteristics and Microstructural Evolution of Marine Dredger-Filled Silt
Published 2021-01-01“…The scanning electron microscope and finite element method were adopted. The results reveal that the dredger-filled silt in this area is composed mainly of sand with particle size mostly smaller than 0.075 mm. …”
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765
Engineering Judgment of Children Bone Fracture
Published 2011-01-01“…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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766
Simulation and Optimization of Bus Interior Noise Based on Hybrid Method for Engine Vibration Load Identification
Published 2024-01-01“…Challenges of the full bus simulation include obtaining accurate engine vibration loads and building the finite element model of the full bus. This study presents a comprehensive approach for analyzing and optimization bus interior noise caused by engine vibration excitation. …”
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767
New Method for Fine Calculation of Bridge Temperature Field Based on BIM Solar Radiation Analysis
Published 2023-01-01“…Compared with previous methods, the proposed method has significant advantages, such as a more accurate calculation for solar radiation, a lower technical threshold, a higher degree of automation, less computational time, and easier finite element modeling.…”
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768
Research on Mechanical Properties and Parameter Identification of Beam-Column Joint with Gusset Plate Angle Using Experiment and Stochastic Sensitivity Analysis
Published 2021-01-01“…Research on the static and hysteretic behavior of the JGA was performed using finite element analysis and experimental methods. The research results indicated that adding a seat angle could increase the positive and negative initial rotational stiffness and strength and provide a better energy consumption performance of the joint. …”
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769
Analysis of Cyclic Response of Bucket Foundations Based on Simplified Kinematic Hardening Model
Published 2020-01-01“…The finite element model is validated against published in situ tests of bucket foundations under quasistatic cyclic loading in Bothkennar clay. …”
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770
Seismic Behaviour of Straight-Tenon Wood Frames with Column Foot Damage
Published 2019-01-01“…The skeleton curves obtained by finite element analysis and tests showed good agreement, verifying the influence of column foot damage on the seismic behaviour of ancient wood frame structures.…”
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771
Mechanical Behavior of Q460 High-Strength Steel under Low-Cycle Fatigue Loading
Published 2022-01-01“…This finite element model can accurately simulate the deformation characteristics of Q460 steel specimens. …”
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Article -
772
Study on Early Warning of Karst Collapse Based on the BP Neural Network
Published 2022-01-01“…According to the basic theory of the BP neural network, the calculation formulas of multilayer feedforward and error back propagation processes are derived, and the two-dimensional and three-dimensional finite element models of gravity dams without and with sliding blocks are established, respectively. …”
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773
Analysis of Force Distribution of Four Rows of Bolts in Aircraft Fitting Joint
Published 2021-01-01“…With the help of 3D modeling software and finite element analysis software, the force distribution of four rows of bolts in the aircraft fitting joint is obtained in this paper. …”
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774
The Performance of Resistance Progressive Collapse Analysis for High-Rise Frame-Shear Structure Based on OpenSees
Published 2017-01-01“…Flexibility-based method for modeling shear wall finite element and multi-vertical-line element (SFI-MVLEM) was proposed. …”
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775
Numerical Investigation of Distribution Laws of Shear Force in Box Girder Webs
Published 2019-01-01“…To study the shear force distribution laws of a box girder with a single-box multichamber (SB-MC) configuration for different supporting conditions, numbers of webs, stiffness of end diaphragm, and web thickness values, a box girder with SB-MC was numerically simulated using three-dimensional finite element model. According to the comparison results of web shear force, the concept of η, a shear-increased coefficient for webs, was introduced. …”
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776
Axial Compressive Behavior of Glass Fiber-Reinforced Hollow Concrete Columns
Published 2022-01-01“…To investigate the axial compression behavior of glass fiber-reinforced polymer tubes filled with reinforced hollow concrete members, the finite element model was established in ABAQUS. The correctness of the finite element model was verified by comparing the simulation results with the existing test results. …”
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777
Effect of Reduced 𝑘0 Zone on Time-Dependent Analysis of Tunnels
Published 2011-01-01“…The tunnel is circular in cross-section with a 5.9 m outer diameter. The finite element analyses were carried out using elastic-plastic and modified Cam clay models for the soil. …”
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778
Fracture simulation of concrete beams to assess softening behavior by varying different fractions of aggregates
Published 2024-01-01“…The present research focussed on assess softening behavior by varying different fractions of aggregates and cement matrix in micro details. Extended Finite Element Method (XFEM) for crack modeling implemented for simulating and visualizing crack propagation through Cement matrix, Interfacial Transition Zone (ITZ) and Aggregates . …”
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779
Energy Response Analysis of Continuous Beam Bridges with Friction Pendulum Bearing by Multihazard Source Excitations
Published 2020-01-01“…A three-dimensional finite element analysis of a multispan continuous concrete girder bridge with FPB was established using the nonlinear time-history method to verify the accuracy of analytical modelling. …”
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780
Numerical Analysis of a Train-Bridge System Subjected to Earthquake and Running Safety Evaluation of Moving Train
Published 2016-01-01“…Taking a long span cable-stayed bridge across the Huangpu River as an example, a full three-dimensional finite element model of the train-bridge system was established, in which the soil-bridge and rail-train interactions were considered. …”
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