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721
3D Finite Element Analysis of Seismic Response of Rigid Pile Composite Foundation with Microprobe Group
Published 2022-01-01“…The three-dimensional finite element method is used to analyze the dynamic response law of pile group rigid pile composite foundation under the action of the earthquake, especially the internal force response of the pile body. …”
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722
Analysis of the Three-dimensional Transient Temperature Field of Rubber Parts of High Elastic Coupling
Published 2018-01-01“…The heat transfer theory and finite element method of uncoupling analysis is adopted to analyze the change process of temperature field of rubber parts and temperature change curve under dynamic torsion load. …”
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723
Effect of Extended Lipid Core on the Hemodynamic Parameters: A Fluid-Structure Interaction Approach
Published 2022-01-01“…In order to achieve a better understanding of the effect of the extension of the lipid core into the artery wall on the change of flow field and its effect on plaque vulnerability, we have studied the hemodynamic parameters by utilizing a finite element method and taking into account the fluid-structure interaction (FSI). …”
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724
Finite Element Analysis and Structure Improvement of Truck Driving Axle Housing
Published 2016-01-01“…Aming at verifying the working characteristics of a truck driving axle housing,the strength of rear axle is analyzed based on the finite element method,the analysis result shows that maximum stress beyond material tensile strength when it was 6 time full loading. …”
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725
Rest-to-Rest Attitude Naneuvers and Residual Vibration Reduction of a Finite Element Model of Flexible Satellite by Using Input Shaper
Published 1999-01-01“…Equations of motion of the spacecraft is developed by employing a hybrid system of coordinates and Lagrangian formulation. The finite element method is used to examine discrete elastic deformations of a particular model of satellite carrying flexible solar panels by modelling the panels as flat plate structures in bending. …”
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726
Multi-level uncertain fatigue analysis of a truss under incomplete available information
Published 2023-10-01“…A multi-level calculation uncertainty quantification framework code was designed to aggregate the finite element method and fatigue-induced sequential failures. …”
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727
Thermal Analysis of Si/GaAs Bonding Wafers and Mitigation Strategies of the Bonding Stresses
Published 2017-01-01“…Then, the thermal stress distribution curves of Si/GaAs bonding interfaces are investigated by finite element method (FEM) and are compared with the results from E. …”
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728
Mechanical Performance of Eco-Friendly Sandwich Wall with Rice Husk Recycled Concrete
Published 2021-01-01“…Moreover, the finite element method was applied to study the influence of tie bars on the flexural bearing capacity and to deduce the simplified calculation method of vertical bearing capacity of RHRC walls.…”
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729
Dynamics Modeling and Analysis of Split Gear Transmission System with Double Helical Gear
Published 2019-07-01“…The time-varying meshing stiffness of double helical gear is calculated by finite element method, and the static transmission error is calculated according to the measured tooth surface. …”
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730
Analysis of crack growth problems using the object-oriented program bemcracker2D
Published 2018-07-01“…The numerical results are compared with those of the finite element method (FEM) and correlated with experimental data of fatigue crack-growth tests for two-dimensional structural components under simple loading, aiming to demonstrate the accuracy and efficiency of the methodology adopted, as well as to evaluate the robustness of the BemCracker2D code.…”
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731
Mathematical Model of Pipeline Abandonment and Recovery in Deepwater
Published 2014-01-01“…The results of the presented method are in good agreement with the results of the traditional finite element method coupled with contact analysis. Finally, an approximate formula for quick calculation of the suspended pipeline length is proposed based on Buckingham’s Pi-theorem and mathematical fitting.…”
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732
Research on Correcting Eccentric Load of the Internal Gear Tooth Surface by Orthogonal Tests Based on Neural Network Optimization
Published 2023-08-01“…Through the contact analysis of the modified gear by the finite element method, it is found that this method can effectively reduce the excessive local stress on the tooth surface caused by the shaft deflection angle and reduce the transmission error. …”
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733
Study on Fatigue Performance of Nylon Worm Gear Under Multiple Working Condition based on RecurDyn
Published 2020-08-01“…The main failure mode in automobile steering system is the bending fatigue failure of the tooth root of nylon worm gear, based on Hertz contact theory and incremental finite element method based on corotational coordinate method, the worm and worm gear nonlinear transient dynamics model is built in multibody dynamics software RecurDyn, and according to the test requirements of loading conditions, the stress analysis and fatigue life analysis is carried out in the software, the nylon worm gear tooth root in each loading condition of transient stress value can be accurately got, then the nylon worm gear fatigue life in the corresponding time process is studied. …”
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734
Linear and Nonlinear Dynamic Analyses of Sandwich Panels with Face Sheet-to-Core Debonding
Published 2018-01-01“…A survey of recent developments in the dynamic analysis of sandwich panels with face sheet-to-core debonding is presented. The finite element method within the ABAQUS™ code is utilized. …”
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735
Design and Analysis of a Fully Compliant Micro-gripper based on Hinge Stiffness
Published 2016-01-01“…And the characteristics of the developed compliant mechanism are also modeled and analyzed with finite element method. The research indicates micro- gripper unilateral output displacement of up to 0. 989 mm when the material strength of the full compliant micro- gripper is limited the allowable range,and the conclusion of finite element simulation is consistent with the theoretical model. …”
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736
Tooth Profile Modification and Experimental Study of Double Circular Arc Flexsplines in Harmonic Reducers
Published 2023-11-01“…Aiming at the problem of gear interference in the meshing transmission process of the double circular arc flexspline of the harmonic reducer in the actual working condition, based on the finite element method of tooth surface contact analysis between the flexspline and the circular spline, the flexspline tooth is modified by a two-stage helix modification method, and then the comprehensive performance of the prototype is tested. …”
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737
Numerical Solution of Some Differential Equations with Henstock–Kurzweil Functions
Published 2019-01-01“…In this work, the Finite Element Method is used for finding the numerical solution of an elliptic problem with Henstock–Kurzweil integrable functions. …”
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738
Using a cohesive zone modeling to predict the compressive and tensile behavior on the failure load of single lap bonded joint
Published 2019-10-01“…The aim of this work is to analyze the failure behavior of a simple lap joint of type metal / metal consisting of 2024-T3 Aluminum plate bonded with an Araldite adhesive using the finite element method to predict damage of the metal in tensile and compressive load under the effect of geometric parameters such as the length of the overlap and the geometric shape of the two plates according to the overlap length. …”
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739
Numerical and Experimental Study of Impulsive Sound Attenuation of an Earmuff
Published 2002-01-01“…This work compares the results of laboratory experiments with numerical modelling using the finite element method in order to assess the attenuation of hearing protectors under conditions of high amplitude impulse noise. …”
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740
An Efficient Hybrid Method for 3D Scattering from Inhomogeneous Object Buried beneath a Dielectric Randomly Rough Surface
Published 2017-01-01“…In the hybrid method, the electric and magnetic currents on the dielectric rough surface are obtained by current-based Kirchhoff approximation (KA), while the scattering from the inhomogeneous object is rigorously studied by finite element method (FEM) combined with the boundary integral method (BIM). …”
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