Memorias de investigación
Research Publications in journals:
An efficient dynamic formulation for solving rigid and flexible multibody systems based on semi-recursive method and implicit integration
Year:2015

Research Areas
  • Mechanical engineering

Information
Abstract
This paper presents a method for solving the dynamic equations of multibody systems containing both rigid and flexible bodies. The proposed method uses independent coordinates and projects the dynamic equations on the constraint tangent manifold by means of a velocity transformation matrix. It can be used with a wide variety of integration formulae, considering both fixed and variable stepsizes. Topological semi-recursive methods are used to take advantage of the relatively small number of parameters needed. An in depth implementation analysis is performed in order to evaluate the terms involved in the integration process. Numerical and stability issues are also discussed
International
Si
JCR
Si
Title
Journal of Computational And Nonlinear Dynamics
ISBN
1555-1423
Impact factor JCR
1,53
Impact info
Datos JCR del año 2013
Volume
10.1115/1.4032246
Journal number
From page
1
To page
15
Month
SIN MES
Ranking
Participants

Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Inv. en Seguridad e Impacto Medioambiental de Vehículos y Transportes (GIVET)
  • Centro o Instituto I+D+i: Instituto Universitario de Investigación del Automóvil (INSIA)
  • Departamento: Matemáticas del Área Industrial