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Listar Ingeniería de la Construcción y Proyectos de Ingeniería por autor "Park, K.C."
Mostrando ítems 1-10 de 10
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Artículo
Accelerating the convergence of AFETI partitioned analysis of heterogeneous structural dynamical systems
González Pérez, José A.; Park, K.C. (Elsevier, 2020-03)Variationally based algorithms for the partitioned solution of structural mechanics problems are presented. Two key features ...
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Artículo
Bi-penalty stabilized technique with predictor–corrector time scheme for contact-impact problems of elastic bars
Kolman, Radek; Kopačka, Ján; González Pérez, José Ángel; Cho, Sang S.; Park, K.C. (Elsevier, 2021-11)This paper presents a stabilization technique for the finite element modelling of contact-impact problems of elastic bars ...
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Artículo
Displacement-based partitioned equations of motion for structures: Formulation and proof-of-concept applications
Park, K.C.; González Pérez, José Ángel; Park, Y.H. (John Wiley & Sons, 2023-11)A new formulation for the displacement-only partitioned equations of motion for linear structures is presented, which ...
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Artículo
Explicit multistep time integration for discontinuous elastic stress wave propagation in heterogeneous solids
Cho, Sang S.; Kolman, Radek; González Pérez, José Ángel; Park, K.C. (2019-05)A multistep explicit time integration algorithm is presented for tracking the propagation of discontinuous stress waves ...
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Artículo
Inverse mass matrix for isogeometric explicit transient analysis via the method of localized Lagrange multipliers
González Pérez, José Ángel; Kopačka, J.; Kolman, Radek; Cho, Sang S.; Park, K.C. (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
González Pérez, José Ángel; Kolman, R.; Cho, Sang S.; Felippa, C.A.; Park, K.C. (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
González Pérez, José Ángel; Kolman, Radek; Cho, Sang S.; Felippa, C.A.; Park, K.C. (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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Artículo
Large-Step Explicit Time Integration via Mass Matrix Tailoring
González Pérez, José Ángel; Park, K.C. (John Wiley & Sons, 2020-04)A method for tailoring mass matrices that allows large time-step explicit transient analysis is presented. It is shown ...
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Artículo
Partitioned formulation of contact-impact problems with stabilized contact constraints and reciprocal mass matrices
González Pérez, José Ángel; Kopačka, Ján; Kolman, Radek; Park, K.C. (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
González Pérez, José Ángel; Park, K.C. (Elsevier, 2023)This paper proposes a new Fluid–Structure Interaction computational framework. The coupling between the solid and an ...