ListarIngeniería de la Construcción y Proyectos de Ingeniería por materia "Localized Lagrange multipliers"
Mostrando ítems 1-8 de 8
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Artículo
Accelerating the convergence of AFETI partitioned analysis of heterogeneous structural dynamical systems
(Elsevier, 2020-03)Variationally based algorithms for the partitioned solution of structural mechanics problems are presented. Two key features ...
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Energy-conserving interface dynamics with asynchronous direct time integration employing arbitrary time steps
(Elsevier, 2023-08)The derivation and implementation of an asynchronous direct time integration scheme for domain-decomposed finite element ...
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Explicit multistep time integration for discontinuous elastic stress wave propagation in heterogeneous solids
(2019-05)A multistep explicit time integration algorithm is presented for tracking the propagation of discontinuous stress waves ...
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Inverse mass matrix for isogeometric explicit transient analysis via the method of localized Lagrange multipliers
(John Wiley & Sons, 2019-03)A variational framework is employed to generate inverse mass matrices for isogeometric analysis (IGA). As different dual ...
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Ponencia
Inverse mass matrix via the method of localized lagrange multipliers
(National Technical University of Athens, 2017-06)An efficient method for generating the mass matrix inverse is presented, which can be tailored to improve the accuracy of ...
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Artículo
Inverse mass matrix via the method of localized Lagrange multipliers
(John Wiley & Sons, 2018-01)An efficient method for generating the mass matrix inverse of structural dynamic problems is presented, which can be ...
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Partitioned formulation of contact-impact problems with stabilized contact constraints and reciprocal mass matrices
(John Wiley & Sons, 2021-09)This work presents an efficient and accuracy-improved time explicit solution methodology for the simulation of contact-impact ...
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Artículo
Three-field partitioned analysis of fluid–structure interaction problems with a consistent interface model
(Elsevier, 2023)This paper proposes a new Fluid–Structure Interaction computational framework. The coupling between the solid and an ...