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three-dimensional finite-element simulation

Assessment of simplified tube sheet analysis based on three dimensional finite element simulation

Assessment of simplified tube sheet analysis based on three dimensional finite element simulation

... Tube sheets are one of the major components of a shell and tube exchanger from structural and cost point of view. The most common procedure for analyzing the stresses in perforated plates is based on treating the ...

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Finite element simulation of three-dimensional free-surface flow problems

Finite element simulation of three-dimensional free-surface flow problems

... of three-dimensional moving-boundary problems based primarily upon the use of mesh movement but also exploit- ing discrete remeshing when ...hexahedral finite element approximations, however ...

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ImageParser: a tool for finite element generation from three-dimensional medical images

ImageParser: a tool for finite element generation from three-dimensional medical images

... and three tissues are fully mixed in some ...deformation simulation of heterogene- ous breast tissues, the method is applicable to the many biomedical imaging and biomechanical analysis of soft/ hard ...

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An examination of traumatic mandibular fracture using three-dimensional finite element analysis

An examination of traumatic mandibular fracture using three-dimensional finite element analysis

... maximum element ratio of the mesh did not exceed ...full simulation time was 500µs resulting in a computation time of 38- 40 hours on a well-specified ...

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Simulation of impedance spectra for a full three-dimensional ceramic microstructure using a finite element model

Simulation of impedance spectra for a full three-dimensional ceramic microstructure using a finite element model

... The BLM method has also been incorporated into a finite difference pixel-based simulation to calculate the current dis- tribution. 11 – 13 Here, a pixel consists of six orthogonal nested cubes, each being assigned ...

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Application of Three Dimensional Crack Analysis Using Finite Element Alternating Method

Application of Three Dimensional Crack Analysis Using Finite Element Alternating Method

... of three dimensional cracks embedded in infinite and finite body and compared with the published solutions (Park, Kim and Atluri, ...shaped three-dimensional cracks are calculated to ...

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Moisture-induced stresses in engineered wood flooring with OSB substrate

Moisture-induced stresses in engineered wood flooring with OSB substrate

... A three-dimensional (3D) finite element model was used to predict the cupping deformation and to characterize stresses developed in the ...The finite element model is based on an ...

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Adaptive finite element simulation of three-dimensional surface tension dominated free-surface flow problems

Adaptive finite element simulation of three-dimensional surface tension dominated free-surface flow problems

... ) finite el- ement methods and it is this approach that is pursued ...hexahedral finite element method to solve the incom- pressible Navier–Stokes equations and also introduced a dynamic-contact- ...

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Three Dimensional Finite Element Analysis of Pelvic Bone

Three Dimensional Finite Element Analysis of Pelvic Bone

... bearing element of human ...by three bone ileum, ischium and pubic symphysis having contribution 40% of the acetabulum, 40% of ischium and 20% of the pubis ...these three bones are separated by the ...

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Three Dimensional Finite Element Analysis of Wire Drawing Process

Three Dimensional Finite Element Analysis of Wire Drawing Process

... Due to symmetry only one quarter of die and wire were used in this simulation. Figure (3-a) shows the wire geometry. After making several attempts it was found that the appropriate number of element is ...

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Biomechanical comparison of three stand alone lumbar cages — a three dimensional finite element analysis

Biomechanical comparison of three stand alone lumbar cages — a three dimensional finite element analysis

... at each motion segment [27]. This study cautiously de- creased the temperature of the truss elements to produce a 400-N follower load for minimizing the ROM of each motion segment (<0.2°). Subsequently, a 10-Nm moment ...

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GIS-based two-dimensional numerical simulation of rainfall-induced debris flow

GIS-based two-dimensional numerical simulation of rainfall-induced debris flow

... describes finite masses of variably fluidized grain-fluid mixtures that move unsteady across three-dimensional ter- ...ical simulation for 2-D debris flow on an erodible bed us- ing the ...

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Optimizing Dental Implant Model by Comparison of Three Dimensional Finite Element

Optimizing Dental Implant Model by Comparison of Three Dimensional Finite Element

... The Finite Element Method (FEM) to compute single- and multiphysics ...the finite element method, it is important to remember that the accuracy of our solution is linked to the mesh ...by ...

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Estimates for the pressure and thermal distortions of coating dies for use in design and simulation

Estimates for the pressure and thermal distortions of coating dies for use in design and simulation

... and three-dimensionally. A two-dimensional model has lower computational load and is preferred for die ...the finite element method is used to determine the deflections due to pressure ...

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Three-dimensional finite element analysis of the Japanese traditional post-and-beam connection

Three-dimensional finite element analysis of the Japanese traditional post-and-beam connection

... the three nails had a narrow end or edge distance in the ...the simulation, the original CPT connection model was modi- fi ed to remove the load-carrying ability of the side nail connections in the tenon, ...

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Research on environmental prediction based on linear regression model

Research on environmental prediction based on linear regression model

... ANSYS finite element analysis simulation tools, setting up the three-dimensional geostress model, analyzing the region stress and local mining roadway by finite element, ...

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Temperature Distribution of Three-Dimensional Photovoltaic Panel by Using Finite Element Simulation

Temperature Distribution of Three-Dimensional Photovoltaic Panel by Using Finite Element Simulation

... Abstract— The low electricity performance of a photovoltaic (PV) panel has been concerned in the PV application system. The effect of environmental and operating condition was affected the performance of the PV panel. In ...

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AN INTUITIVE SOFTWARE SYSTEM FOR THE MODELLING OF THREE-DIMENSIONAL FEM TAPPING SIMULATIONS

AN INTUITIVE SOFTWARE SYSTEM FOR THE MODELLING OF THREE-DIMENSIONAL FEM TAPPING SIMULATIONS

... evaluating three-dimensional tapping simulations without the necessity of large experience in the field of Finite-Element-Method (FEM) ...tapping simulation models, external control of ...

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Simulation Analysis on   Shaking Table Test of RC Box-type Shear Wall in Multi-axis Loading   (H192)

Simulation Analysis on Shaking Table Test of RC Box-type Shear Wall in Multi-axis Loading (H192)

... paper, three dimensional nonlinear finite element analysis (3D-FEM) is applied to simulation analysis of the test results with simultaneous 3-direction input ...the simulation of ...

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MODELING MICRO-INDENTATION TEST BY USING FINITE ELEMENT METHOD TO ESTIMATE MECHANICAL PROPERTIES AND EXTRACT STRESS STRAIN CURVE

MODELING MICRO-INDENTATION TEST BY USING FINITE ELEMENT METHOD TO ESTIMATE MECHANICAL PROPERTIES AND EXTRACT STRESS STRAIN CURVE

... and finite element simulation in two-dimensional (2-D) axisymmetric model and a three dimensional (3-D) model have been obtained by using finite element ABAQUS code ...

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