three-dimensional finite element methods
Finite element computation for solving pulsatile blood flow: relevance in assessing the flow dynamics in abdominal aortic aneurysms
... (v-p) finite element method that solves the pulsatile blood flow in ...the three-dimensional nonlinear finite element ...predictive methods via computational modelling for ...
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Three Dimensional Finite Element Analysis of Wire Drawing Process
... material and the friction between the work-piece material and the die-interfaces to estimate the necessary force to carry out the process, by different methods. Wire drawing and plate drawing have been modeled and ...
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Three-dimensional simulation of human teeth and its application in dental education and research
... Another approach is based on the Voxel method in which material properties and different teeth structures are defined. Alt- hough the apparent looks of the mesh mod- el are better, the Voxel model is more suit- able for ...
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Application of Three Dimensional Crack Analysis Using Finite Element Alternating Method
... analysis methods, including finite element method, have been suggested and used for assessing the integrity of cracked ...arbitrary three dimensional cracks in an infinite body, the ...
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A Review Article on Study Analysis of T Beam Bridges by Finite Element Method and Courbon’s Method
... one dimensional structure using rational methods and same T-beam bridge is analyzed as a three dimensional structure using finite element plate for the deck slab and beam ...
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ImageParser: a tool for finite element generation from three-dimensional medical images
... several methods to automating mesh generation [9], the mesh with cuboidal elements is the fastest and most stable method to mesh an organ with irregular shape even though it may require more elements at the ...
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Biomechanical comparison of three stand alone lumbar cages — a three dimensional finite element analysis
... perimental methods [17-21]. This study used the finite- element method to evaluate the biomechanical effects of the stand-alone ALIF cages on the kinematic and mech- anical behaviors of the adjacent ...
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Peripheral nerve magnetic stimulation: influence of tissue non-homogeneity
... detailed three-dimensional finite element model (FEM) of the anatomy of the wrist region was built to assess the induced currents distribution by external magnetic ...the finite ...
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Uncertainty Assessment of Structural Modeling in the Seismic Response Analysis of Nuclear Facilities
... modeling methods, which is related epistemic uncertainty; a three-dimensional finite-element (3D FE) model and a conventional sway-rocking (SR) stick model, by using simulated various ...
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Three Dimensional Nonlinear Finite Element Analysis of Airport Pavements.
... many different parameters that may impact the test results in order to consider their effects on the test. In addition, it is often difficult to know why a specimen behaves in a certain manner because of the lack of ...
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Original Article Establishment of a three-dimensional finite element model and biomechanical analysis of three different internal fixation methods for humeral greater tuberosity fracture
... involved finite element analysis of the loading force of the greater tuberosity of the humerus during abduction of the shoulder joint in a neutral ...the finite element analysis, and thus ...
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Design and structural optimisation of a tractor mounted telescopic boom crane
... experimental methods and it includes material testing, three-dimensional (3D) computer-aided design and finite-element method (FEM)-based analysis procedures, structural optimisation ...
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Original Article Three-dimensional finite element analysis of ankle arthrodesis
... through three-dimensional finite element analysis. Methods: Four ankle fusion models were established, including anterior plate ankle fusion model, lateral plate ankle fusion model, ...
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Construction and validation of a three-dimensional finite element model of degenerative scoliosis
... a finite element modeling system. A three-dimensional solid model was then formed from segmentation of the CT ...The three-dimensional model of each vertebra was then meshed, and ...
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A three-dimensional finite element model of maximal grip loading in the human wrist
... Linearly elastic bone and cartilage material properties were used. The loading conditions explored were of short duration and effectively static in the ‘hold’ phase of maximal grip loading. It was therefore considered ...
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Three-dimensional finite element analysis of the Japanese traditional post-and-beam connection
... The simulated deformation using displacement-con- trolled loading showed better agreement with the actual deformation shown in Fig. 7. The difference resulting from the different loading methods in the simulated ...
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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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Optimizing Dental Implant Model by Comparison of Three Dimensional Finite Element
... a three-dimensional (3-D) finite element model for the study is a important operation in ...create finite element models is reduced with advanced computer technology, there is ...
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An examination of traumatic mandibular fracture using three-dimensional finite element analysis
... a finite element model utilizing the traced cortical outlines from axial CT scans and CAD/CAM software to produce a three-dimensional ...of element resolution were ...
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Three-dimensional finite element modeling of ductile crack initiation and propagation
... In this study, we develop an extension of Mediavilla et al.’s remeshing strategy to 3D problems in which damage growth and 3D crack propagation occur in a large deformation setting. Remeshing is used to deal with ...
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