hybrid finite-element model
Hybrid simulation model of ultrasonic inspection of pressure tubes in nuclear industry
... a hybrid model to predict array data for the Total Focusing Method (TFM) application ...to model the interactions between the wave and the defect and combined it with a ray- based model of ...
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Irradiation Stress Analysis of Graphite Bricks in HTR-10 - A Finite Element with Hybrid Model
... viscoelastic model which is commonly analyzed by two methods, one of which is called the state equation method or the incremental method, and the other is the hereditary ...
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Hybrid finite difference–finite element method to incorporate topography and bathymetry for two dimensional magnetotelluric modeling
... the hybrid finite difference–finite element (hybrid FD–FE) method, is developed to solve 2-D magnetotelluric modeling by taking advantage of both the finite difference (FD) and ...
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THERMAL TOPOLOGY OPTIMIZATION DESIGN OF SPINDLE STRUCTURE WITH A HYBRID CELLULAR AUTOMATON METHOD
... A hybrid cellular automaton model combined with a finite element method for thermal topology optimization of spindle structure is ...8-node element and von Neumann strategy are employed ...
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Compositional Modeling of Two-Phase Flow in Porous Media Using Semi-Implicit Scheme
... mathematical model by means of the extended Darcy’s laws for all phases, components continuity equations, constitutive relations, and appropriate initial and boundary ...mixed-hybrid finite ...
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Finite element characterisation of graphene-silicon hybrid waveguides
... each element. From the equivalent discretized model con- tribution from each element, an overall system is ...The finite difference method is the simplest of all the discretization procedures ...
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Energy absorbing characteristics of hybrid composite pipe systems
... a model was introduced to simulate the dynamic response of sandwich beams composed of two face sheets and soft cores by Yang and Qiao [43] in which the effect of mass of projectile, depth of core, initial velocity ...
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Advances in Thermal Analysis of Heterogeneous Materials with Hybrid Finite Element Methods
... an element formulation is presented to deal with materials with continuous variation of physical ...an element model is usually known as a hybrid graded element which can be used for ...
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Application of HFS-FEM to Functionally Graded Materials
... the hybrid fundamental solution (HFS) based finite element model (FEM) of steady-state heat transfer, transient heat conduction, nonlinear heat transfer, and elastic problems of functionally ...
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Numerical Model for the Analysis of Unbonded Prestressed Structures Using the Hybrid Type Finite Element Method
... numerical model was developed, considering the hybrid type finite element formulation for planar ...the element may be determined from nodal forces and applied loads by simple ...the ...
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Hybrid finite discrete element modelling of blast induced excavation damaged zone in the top heading of deep tunnels
... As can be seen in Figure 6, the in-situ stresses are applied on the left, right and top boundaries of the model, which hence initiate from the three boundaries and propagate towards the tunnel wall. The in-situ ...
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A Novel Dorsal Trimline Approach for Passive-Dynamic Ankle-Foot Orthoses
... AFO model trimmed from medial and lateral parts (hereafter referred to as Design I) was performed by using the finite element method and the theoretical results were compared with experimental data ...
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Vibration-based Bayesian model updating of civil engineering structures applying Gaussian process metamodel
... is finite element model updating (FEMU), which aims to 9 improve the accuracy of the finite element models (FEMs) of real structures and 10 reduce the discrepancy between the output of ...
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The impact of temperature on wave interaction with damage in composite structures
... / finite element (FE) computational scheme is developed to calculate the temperature de- pendent wave propagation and interaction properties of a system of two structural waveguides connected through a ...
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Research on establishing numerical model of geo material based on CT image analysis
... Later, Chen Sha improved Yue’s method [19–21], used the variation of values in the HSI (hue, saturation, inten- sity) color space to obtain the meso-structure of the ma- terial, and combined with FDM to analyze the ...
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An evaluation approach for a physically-based sticky lip model
... the finite element ...as element forces can be computed in parallel—without this, the approach would be prohibitively computationally expensive on standard ...the finite element method ...
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Experimental and analytical studies of cold-formed steel sections with web openings subjected to web crippling
... the finite element model, the experimental failure loads were compared against the failure load predicted by the finite element ...the finite element ...the finite ...
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A new method for the treatment of unilateral posterior cross-bite: a three-dimensional finite element stress analysis study
... RME model in computer environment by using Rhinoceros ...RME model was transferred to com- puter, it was placed onto the occlusal surfaces of the maxillary ...
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A finite element model for protein transport in vivo
... diffusion-reaction model to simulate FRAP experiment but the solution is in Laplace space and requires numerical inversion to return to real ...The model presented recently by Lele et ...
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Numerical Simulation of the Vortex Shedding Behind an Airfoil-Spoiler Configuration
... Abstract: Spoilers are widely used on aircrafts as lateral control devices. Despite their wide usage, very little numerical and theoretical information exist. Numerical simulation of the full unsteady, compressible ...
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