Artículo
A nonholonomic Newmark method
Anahory Simoes, Alexandre; Ferraro, Sebastián José
; Marrero González, Juan Carlos; Martín de Diego, David
Fecha de publicación:
03/2023
Editorial:
Elsevier Science
Revista:
Journal Of Computational And Applied Mathematics
ISSN:
0377-0427
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Using the nonholonomic exponential map, we obtain a new version of Newmark-type methods for nonholonomic systems (see also Jay and Negrut(2009) for a different extension). We give numerical examples including a test problem where the structure of reversible integrability responsible for good energy behaviour as described in Modin and Verdier (2020) is lost. We observe that the composition of two Newmark methods is able to produce good energy behaviour on this test problem.
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Articulos(CCT - BAHIA BLANCA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - BAHIA BLANCA
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - BAHIA BLANCA
Citación
Anahory Simoes, Alexandre; Ferraro, Sebastián José; Marrero González, Juan Carlos; Martín de Diego, David; A nonholonomic Newmark method; Elsevier Science; Journal Of Computational And Applied Mathematics; 421; 3-2023; 1-13
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