Results 131 to 140 of about 4,131 (216)
Isogeometric Analysis for Electromagnetism
, 2015 The combination of numerical analysis with the scanning technology has been seeing increased use in many research areas. There is an emerging need for high-fidelity geometric modeling and meshing for practical applications. The Isogeometric Analysis (IGA) is a comprehensive computational framework, which integrates geometric modeling and meshing with ...
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Isogeometric analysis of shells
, 2014 This work is concerned with the isogeometric analysis of shells. A new hierarchic family of NURBS-based shell finite elements is developed. Besides a shear-rigid 3-parameter shell element formulation with Kirchhoff-Love kinematics, both a shear flexible 5-parameter Reissner-Mindlin-type and a 7-parameter 3D shell element which accounts for thickness ...
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Extended Isogeometric Analysis for Material Interface Problems
, 2017 Extended Isogeometric Analysis for Material Interface ...
Dias-da-Costa, D. +4 more
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An energy-stable mixed formulation for isogeometric analysis of incompressible hyper-elastodynamics. [PDF]
Int J Numer Methods Eng, 2019 Liu J, Marsden AL, Tao Z.
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, 2011 Se formula un método numérico basado en Elementos Finitos, Análisis Isogeométrico y en una técnica Multiescala. El Análisis Isogeométrico, que usa como funciones base los B-splines o los NURBS es aplicado para probar su desempeño.
Mora Paz, Jaime David
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IGANets: Isogeometric analysis networks and their applications to linear structural analysis problems. [PDF]
Eng ComputMöller M +5 more
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ISOGEOMETRIC ANALYSIS VIA TRIANGULATION
, 2013 We present a method for isogeometric analysis on a triangulation of a domain bounded by NURBS curves. In this method, both the geometry and the physical eld are represented by bivariate splines in Bernstein B ezier form over the triangulation.
Jaxon, Noah
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The role of Bézier extraction in adaptive isogeometric analysis: Local refinement and hierarchical refinement. [PDF]
Int J Numer Methods Eng, 2018 de Borst R, Chen L.
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Explicit finite deformation analysis of isogeometric membranes
, 2017 Explicit finite deformation analysis of isogeometric ...
Rabczuk, Timon +5 more
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