[PDF] Top 20 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 ... Voir le document complet

... 2.4. Quaternion parameterization of rotations As explained at the end of paragraph ..., the choice of rota- tion parameters is of paramount importance in numerical ... Voir le document complet

... 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 ... Voir le document complet

... Science Arts & Métiers (SAM) is an open access repository that collects the work of Arts et Métiers Institute of Technology researchers and makes it freely available over the web where ... Voir le document complet

... University of Liege, Aerospace and Mechanical Engineering Department, B52 Chemin des Chevreuils 1, B-4000 Liege, Belgium, ...University of Liege, Aerospace and Mechanical Engineering Department, B52 Chemin ... Voir le document complet

... 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] ... Voir le document complet

... To cite this version : Francisco CHINESTA, Serge CESCOTTO, Elias CUETO, Philippe LORONG - Natural Element Method for the Simulation of Structures and Processes - 2011.. Any correspondenc[r] ... Voir le document complet

... both the mathematical concepts and physical foun- dation used to create a model for the polycrystal as well as derive the proposed equations that guide the behavior of ... Voir le document complet

... decade, the reduction of weight became one of the main demands for the design of ...bottles of minimum thickness having the best mechanical ...properties ... Voir le document complet

... où ∆ T est la variation de température due à l’auto-échauffement, r est un rapport de rendement métallurgique compris entre 0.8 et 0.97, σ la contrainte d’écoulement du matériau, ε la déformation plastique, ρ la densité ... Voir le document complet

... between the edge estimator and the energy- error for the Poisson equation with right-hand side g ∈ L 2 (Ω): −∆w = g in Ω, w = 0 on ...form the basis of our following bounds ... Voir le document complet

... to the vibration analysis of a complete rotating machine composed of rotating and nonrotating parts modelled in their respective ...in the frequency domain, the initial degrees ... Voir le document complet

... use of surgical robots has revolutionized the way surgeons approach minimally invasive ...have the potential to overcome several limitations coming from the human factor: for instance ... Voir le document complet

... Numerical simulation of resin transfer molding using linear boundary element methodF. Fabrice Schmidt, P Lafleur, Florentin Berthet, Pierre Devos.[r] ... Voir le document complet

... Grenoble Alpes, LCIS, F-26902, Valence, France e-mail: laurent.lefevre@lcis.grenoble-inp.fr Abstract: Discretizing open systems of conservation laws while preserving the power-balance at[r] ... Voir le document complet

... on the crack surface Now that we have designed the volumetric integration subcells in the elements crossed by arbitrary discontinuities, we have to obtain a reconstructed iso-zero of ... Voir le document complet

... is a factor matrix. The coefficients are easy to deter- mine according to the relative displacement of the ...SOLUTIONS OF THE ALGEBRAIC SYSTEM OF EQUATIONS ... Voir le document complet

... couples the enrichment function with a global smoothing procedure ...c-d), the mentioned shortcoming of the enrichment approach ...Since the master surface is globally smooth, it ... Voir le document complet

... application of the finite element method to a boundary value problem of the type described above yields a sparse system of linear algebraic equations, ... Voir le document complet

... work method is fairly general but not easy to understand nor to ...Moreover, the generality of this costly method is not fully exploited in this particu- lar case where, instead of ... Voir le document complet