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PINN enhanced extended multiscale finite element method for fast mechanical analysis of heterogeneous materials
The extended multiscale finite element method (EMsFEM) shows great efficiency and accuracy for analyzing the mechanical behavior of heterogeneous...
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Research on ultrasonic bone cutting mechanism based on extended finite element method
The research on the crack propagation mechanism of bone has important research significance and clinical medical value for the selection of cutting...
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Estimation of crack tip plastic zones in presence of material irregularities by extended finite element method
This work pertains to determine the extent of plastic zones evolved in front of the crack tip in cracked specimens containing different types of...
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Alleviation of the Oscillatory Tractions in the Extended Finite Element Method
The extended finite element method (XFEM) is an efficient tool for simulating crack propagation or to tackle problems involving internal boundaries...
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Fracture analysis of cracked thin plate by NURBS-based extended finite element method
This paper deals with the application of extended isogeometric approach (XIGA) for performing numerical simulation of thin plates containing edge &...
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Group combined failure in tension of extended hollo blind bolts using numerical finite element method
The structural hollow sections (SHS) have several advantages comparing with the open sections. However, the application of the SHS in the industry is...
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Numerical Study of Slip Distribution at Pre-existing Crack in Rock Mass using Extended Finite Element Method (XFEM)
Materials’ fracture mechanics are crucial because they can predict how a material will break before it really happens. An extended finite element 2D...
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The Finite Element Method A Primer
This textbook introduces the widely used numerical technique FEM in various engineering disciplines for the analysis of structures, heat transfer,...
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A robust 3D crack growth method based on the eXtended Finite Element Method and the Fast Marching Method
In the context of the eXtended Finite Element Method (X-FEM), the use of two level set functions allows the representation of the crack to be...
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Computational intelligent optimization approach based on Particle Swarm Optimization and Extended Finite Element Method for high-cycle fatigue life extension
The crack growth trajectory is a significant structural issue, directly affecting its quality and stability. Specifically, a crack propagating toward...
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Field-enriched finite element method for simulating of three-dimensional crack propagation
In this paper, the field-enriched finite element method is proposed for simulating three-dimensional crack propagation, in which the influences of...
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Determination of the crack propagation effect on the mesh stiffness for a polymer spur gear tooth using the extended finite element method
Polymer spur gears have considerable advantages over transmissions in metallic materials such as lower cost, much less weight and superior resistance...
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Simple projection method: a novel algorithm for estimation of characteristic element length in finite element simulations of composites
Mesh size dependency caused by strain localization is an ongoing problem in numerical simulations using the finite element method. In order to solve...
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Progressive damage analysis of functionally graded dental implants due to pre-tightening loads using extended finite element method
This paper focuses on the progressive damage analysis for a novel and biocompatible functionally graded (FG) dental implants due to pre-tightening...
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A Review: Applications of the Spectral Finite Element Method
The Spectral Finite Element Technique (SFEM) has Several Applications in the Sciences, Engineering, and Mathematics, which will be Covered in this...
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Numerical Investigation on Shear Performance of UHPC Beams Based on Extended Finite Element Method
The ultra-high performance concrete (UHPC) has good ductility and can improve the beams’ shear performance potentially. To investigate the possible...
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Finite element method-enhanced neural network for forward and inverse problems
We introduce a novel hybrid methodology that combines classical finite element methods (FEM) with neural networks to create a well-performing and...
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Multi-scale-space Grillage Mixed Method of Mechanical Behavior of Composite Box Beams with Finite Element Method (FEM)
Due to different composition materials, steel–concrete composite box beams have interface slip, shear deformation, and other characteristics....
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Dynamic Analysis of a Multi-span Pipe Conveying Fluid Using Wavelet Based Finite Element Method
A wavelet based finite element method (WBFEM) using B-spline wavelet on the interval is developed in this paper for modeling multi-span pipes...
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Analysis of the Static Axial Capacity of Helical Piles Using Finite Element Method
In the last few decades, there has been an increase in the popularity of helical piles in developed nations and their penetration in the construction...
