3D Finite Element method
A finite element/quaternion/asymptotic numerical method for the 3D simulation of flexible cables
... A FINITE ELEMENT/QUATERNION/ASYMPTOTIC NUMERICAL METHOD FOR THE 3D SIMULATION OF FLEXIBLE CABLES. Emmanuel Cottanceau 1,2 , Olivier Thomas ∗1 , Philippe V´eron 1 , Marc Alochet 2 , and Renaud ...
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A perturbation method for the 3D finite element modeling of electrostatically driven MEMS
... perturbation method for the FE modeling of electrostatically actuated ...global-to-local method for static electric field calculations is pre- sented in ...perturbation method, the meshes of the ...
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An integration technique for 3D curved cracks and branched discontinuities within the eXtended Finite Element Method
... and the energy is plotted below for various values of ℎ, in the linear case as well as in the quadratic case. In the linear case, the order of convergence we get are in perfect agreement with the theory. In the ...
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Large-scale 3D random polycrystals for the finite element method: Generation, meshing and remeshing
... INSA Rouen, Groupe de Physique des Matériaux, CNRS UMR 6634, 76801 Saint Étienne du Rouvray, France A methodology is presented for the generation and meshing of large-scale three-dimensional random polycrystals. Voronoi ...
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A finite element method to solve the compressible Navier-Stokes equations in 3D with mesh enrichment procedure
... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...
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Developement of a parameter identification method by inverse analysis coupled with a 3D finite element model
... En définitive, notre travail devra apporter une contribution à l’analyse de nouveaux essais ainsi qu’à la conception de plans d’expérience riches en information. 1.2 Objectifs du présent travail Les quelques exemples ...
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A finite element/quaternion/asymptotic numerical method for the 3D simulation of flexible cables
... a method for the quasi-static simulation of flexible cables assembly in the context of automotive industry is ...The 3D kinematics is then based on the position of the centerline and on the orientation of ...
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A finite element/quaternion/asymptotic numerical method for the 3D simulation of flexible cables
... At the heart of all these formulations, the rotation parameteriza- tion is of paramount importance in the numerical models. The 3D rota- tions modeling indeed is not an easy task especially when computa- tional ...
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3D zero-thickness coupled interface finite element: Formulation and application
... interface finite element 300 The discretisation of the governing equations is based on a segment to seg- ment ...This method allows the mod- elling of a drop of pressure across the ...
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Novel monolithic stabilized finite element method for fluid-structure interaction
... stabilized finite element method for Fluid-Structure Interaction A BSTRACT Numerical simulations of fluid-structure interaction (FSI) are of first interest in numerous industrial problems: ...
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An Energy Stable Monolithic Eulerian Fluid-Structure Finite Element Method
... the method is presented; time implicit discretizations are proposed with iterative algo- rithms well posed at each step, at least for small displacements; stability is discussed for an implicit in time ...
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Adaptive Space-Time Finite Element Method in High Temperature Superconductivity
... parameter which in general depends on the HTS material, the magnetic induction and the temper- ature (Anderson, 1962; Kim et al., 1963). The reason for defining the exponent p − 2 this way has to do with its ...
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3D finite element modeling of the blow molding process
... two-dimensional finite difference model in which the radiation flux is assumed to be uniform along the preform ...the finite element method where the fraction of energy leaving the heaters ...
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3D finite element simulation of TIG weld pool
... The finite element method is used to discretize the equations of the ...linear finite elements are used for the variable v and for the variables p, h and T ...The method of weighted ...
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3D Finite element simulation of metal waste compaction process
... the finite element method and the commercial numerical modeling software ABAQUS, based on several parameters: contact, motion of assembly components in a realistic way, nonlinear properties of the ...
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Nonintrusive coupling of 3D and 2D laminated composite models based on finite element 3D recovery
... our method involves two overlapping models, a 2D (plate or shell) model which is defined over the whole domain to be analyzed and remains unchanged throughout the analysis, and a refined 3D model in which ...
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Enrichment of the contact geometry within the finite element method
... 4 Perspectives and applications The enrichment of the contact geometry by an arbitrary function permits : 1. to take into account a complicated geometry within one contact element ; 2. to account for a change of ...
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Imposing essential boundary conditions in the eXtended Finite Element Method
... [4] N. Mo¨ es, E. B´ echet, and M. Tourbier. Imposing essential boundary conditions in the extended finite element method. International Journal for Numerical Methods in Engineering. Submitted. [5] ...
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A max-plus finite element method for solving finite horizon deterministic optimal control problems
... Unité de recherche INRIA Rocquencourt Domaine de Voluceau - Rocquencourt - BP 105 - 78153 Le Chesnay Cedex France Unité de recherche INRIA Futurs : Parc Club Orsay Université - ZAC des V[r] ...
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Computation of accurate nodal derivatives of finite element solutions : The finite node displacement method
... / 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. For the publisher’[r] ...
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