3D finite element
3D finite element simulation of TIG weld pool
... A 3D finite element model of heat and fluid flow in weld pool considering free surface of the pool and traveling speed has been developed for the GTAW ...
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Surface impedance boundary condition with circuit coupling for the 3D finite element modeling of wireless power transfer
... Terms—Finite element, inductive power transfer, surface impedance boundary condition ...the 3D finite element (FE) modeling of the coils used for resonant WPT as massive conductors is ...
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3D finite element modeling of the blow molding process
... Abstract The stretch blow molding process of PET bottles is a two-step process. First, a cold tube- shape preform is heated using an infrared oven above PET glass transition temperature (about 80°C) in order to reach the ...
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A 3D Finite Element evaluation of the exophthalmia reduction
... Besides the volume evaluation of the intra orbital soft tissues, the surgery planning has been studied by the way of a 3D Finite Element mesh. Since the decompression act is a relatively rare ...
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3D finite element formulation for mechanical-electrophysiological coupling in axonopathy
... novel 3D finite element framework coupling mecha- nics and electrophysiology by considering the electrophysiological Hodgkin- Huxley and Cable Theory models as surface boundary conditions introduced ...
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Modeling the movement of electrostatic motors in a 3D finite element code
... A. Capacity Computation The capacitances are computed by energy consideration. The results in Fig. 5 represent the self capacitances of the rotor ( ) and of one phase of the stator for a mesh step of and an irregular ...
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Modeling the movement of electrostatic motors in a 3D finite element code
... [5] H. C. Lai, D. Rodger, and P. J. Leonard, “Coupling meshes in 3d prob- lems involving movements,” IEEE Transactions on Magnetics, vol. 28, pp. 1732–1734, Mar. 1992. [6] C. Golovanov, J. L. Coulomb, Y. Maréchal, ...
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Accuracy analysis of the thrust force in 2D-3D finite element models
... (**): RWTH Abstract This paper presents the theoretical analysis of the transverse flux linear actuator used for fast and accurate positioning of the lens of a CD-rom player. The purpose is to compute the thrust force ...
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3D finite‐element modeling for the magnetization of bulk high‐Tc drilled superconductors
... This work has been funded in part by the Belgian Fonds de la Recherche Scientifique (FRS – FNRS).[r] ...
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A perturbation method for the 3D finite element modeling of electrostatically driven MEMS
... development of new and more efficient modeling techniques adapted to the requirements of MEMS, has to be carried out [1]. Several numerical methods have been proposed for the simulation of MEMS. Lumped or reduced or- ...
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A 3D finite element model for the vibration analysis of asymmetric rotating machines
... a 3D finite element method based on the modal theory in order to analyse linear periodically time-varying ...fully 3D finite element model including stator and rotor ...
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3D finite element solution of the flow in single and twin-screw extruders
... / La version de cette publication peut être l’une des suivantes : la version prépublication de l’auteur, la version acceptée du manuscrit ou la version de l’éditeur. Access and use of [r] ...
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Developement of a parameter identification method by inverse analysis coupled with a 3D finite element model
... (plusieurs dizaines de fois supérieur à l’épaisseur de la tôle afin de réduire l’effet de flexion), le rayon d’entrée R h de la matrice étant de 10 mm (Figure 67). La tôle est fixée entre la matrice et le serre-flan avec ...
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3D Finite element simulation of metal waste compaction process
... (in 3D) or circular cylinders (in 2D) and the contact interaction and deformation of the particles are analyzed [4, 5, 6, 7], whereas in the continuum model method the collection of powders is modeled as a ...
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An integration technique for 3D curved cracks and branched discontinuities within the eXtended Finite Element Method
... Figure 47: Heaviside functions and domains definitions. In the case of junctions, only the nodes whose support is intersected by multiple cracks are enriched with junction enrichment functions. The X-FEM and GFEM ...
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Sparselizard - the user friendly finite element c++ library
... Figure 1: Exaggerated deflection of the 3D disk 4 Objects and functions available in the library Much of sparselizard is written in C++ in an object-oriented way. It should thus be no surprise that most of the ...
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Finite element model for impact on composite structures
... Context of the work Manufacturing Characterization Impact tests Fatigue Design of Experiments Modeling bi-axial Impact NDT Tomography RX... Aim of the work Manufacturing Ch[r] ...
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An Object Oriented Finite Element Toolkit
... 3.2 Vector classes The library contains a wide variety of vector classes to define and manipulate vectors. All these classes are template classes, the template parameter being data type. A basic class called ...
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3D h-phi finite element formulation for the computation of a linear transverse flux actuator
... the 3D model, by giving an approximation of the size and the distribution of the elements in the 3D mesh in order to reach a given ...a 3D mesh of more than 500000 nodes is necessary to obtain the ...
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Finite Element Analysis of Motorized Adjustable Platform
... This report explains the steps followed in performing finite element analysis. First a wire frame was developed of Wang’s design. Then the elements were given properties. Followed by applying the loads and ...
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