Finite elements method
A Study of the Effect of Infilled Brick Walls on Behavior of Eccentrically Braced Frames Using Explicit Finite Elements Method
... explicit finite elements method to study the behavior of EBFs with infilled masonry ...explicit finite element algorithm are used and three initial models were made: a model of a brick wall ...
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Springback Analysis of Intricate Shape Stamping from Various Materials with the Use of Finite Elements Method
... Calculated network of blank from sheet-metal is generated in the environment of graphic pre- processor together with boundary, contact and burdening conditions. Solution diagram of internal and external forces equations ...
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The Impact of the Osteosynthesis Devices over the Trochanteric Area: Analysis Using the Finite Elements Method
... Abstract: The present research’s aim was to examine the ability to create an experimental model of the proximal femural region, to simulate the presence of an unstable intertrochanteric fracture line and an implant used ...
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Stress and Deformation Analysis in Base Isolation Elements Using the Finite Element Method
... bearing elements used in seismic isolation by means of Finite Elements Method analysis relive the critical points in/on the rubber or steel ...
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Design of a high-torque machine with two integrated motors axes reducing the electric vehicle consumption
... The motorization of electric vehicle needs to work at a constant power on a wide range of speed. In order to be able to satisfy these requirements, we describe in this paper a solution, which consists in modifying of a ...
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Estimativa do movimento de estruturas em imagens ecográficas
... Ultrasonography (US) is used by physicians to help on diagnosis and interventions. It provides tomographic views of inner organs such as pancreas, aorta, inferior vena cava, liver, gall bladder, bile ducts, kidneys and ...
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International conference on full-
... hole-drilling method with strain ...integral method for stress ...gages, finite elements method simulation and the referred optical ...
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Lat. Am. j. solids struct. vol.13 número7
... Resonance is a phenomenon of utmost importance in railways engi- neering, leading to vast damages both in track and vehicles. A short- span bridge has been modeled by means of a finite elements ...
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Lat. Am. j. solids struct. vol.14 número1
... to finite elements method, the beam and frame elements formulated in the present work possess cubic interpolation functions to represent bending based only in nodal ...in finite ...
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J. Braz. Soc. Mech. Sci. & Eng. vol.30 número3
... the finite elements method, extract the sensitivities of its flexibility and stiffness and update its material distribution or topology in an iterative ...
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Two-grid Method for Characteristics Finite Volume Element of Nonlinear Convection-dominated Diffusion Equations
... Abstract—A characteristics finite volume element discretiza- tion technique based on two subspaces is presented for a nonlinear convection-dominated diffusion equations. The solu- tion of a nonlinear system on the ...
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Three-dimensional analysis of reinforced concrete members via embedded discontinuity finite elements
... inite elements with embedded strong discontinuities, within the context of the CSDA, like in homo- geneous continua, where application of that approach has already been extensively studied [2, 5, ...
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Lat. Am. j. solids struct. vol.9 número3
... Generalized Finite Element Method (GFEM) can be viewed as an extension of the Finite Element Method (FEM) where the approximation space is enriched by shape func- tions appropriately ...
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Piezoelectric Analysis of Saw Sensor Using Finite Element Method
... The paper is focused on modelling and simulation of SAW device using finite element method [5], specially by code ANSYS [6]. Two different analysis types are investigated - modal and transient. Both ...
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A multilevel fast spectral domain algorithm for electromagnetic analysis of infinite periodic arrays with large unit cells
... used to descretize the BI. Equation (5) has the same structure as diagonalized FMM representations (Chew et al., 2001), except that the FMM integration over the Ewald sphere is replaced by SD lateral wavenumber ...
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Lat. Am. j. solids struct. vol.13 número13
... In this paper, the FLM is used as the primary theory, layered ground is used as the main sub- ject, and piles or other structural members are used as internal constraints. With the aim of compo- site ground analysis, the ...
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Finite element simulation of fracture in a restored premolar tooth using high aspect ratio elements
... 2D finite element model is proposed to simulate crack initiation and propagation in a restored premolar ...special finite element technique, named mesh fragmentation technique, is used to model and analyze ...
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J. Braz. Soc. Mech. Sci. & Eng. vol.25 número4
... the Finite Part (FP) (see Guiggiani, 1995; Mantic, 1994; Sladek and Sladek, 1996; Tanaka, Sladek and Sladek, ...discontinuous elements have been adopted. The finite part approach was used, for ...
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A Compact Finite Difference Method for Solving the General Rosenau-RLW Equation
... compact finite difference method to solve the Rosenau–RLW equation is ...implicit finite difference ...new method gives second– and fourth–order accuracy in time and space, ...proposed ...
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A stabilized finite element method for calculating balance velocities in ice sheets
... numerical method for calculating the balance velocity of an ice sheet using the finite element ...This method is made possible by two specific ...
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