Memorias de investigación
Communications at congresses:
Using implicit integrators and automatic differentiation to compute large and complex MBS in real-time
Year:2010

Research Areas
  • Engineering

Information
Abstract
There are several ways to achieve real-time computation times in common multibody systems like simple robots or mechanisms, either using recursive formulations (which have shown to be very efficient) or using the more classic global formulations (despite they are slower). However, the efficient calculation of much more complex systems is not trivial at all. On one hand, these systems can be large, with more than 30 dofs and 80 bodies, and on the other they operate under realistic conditions like Pacejka¿s tyre forces, leaf springs, extreme manoeuvres, road potholes, etc., which often make the integration sensitive and unstable.
International
Si
Congress
960
Place
May 25-27, 2010, Lappeenranta, Finland
Reviewers
Si
ISBN/ISSN
978-952-214-778-3
Start Date
25/05/2010
End Date
27/05/2010
From page
1
To page
10
Conference CD-ROM
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)