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Wavelet Galerkin Methods for Elastic Multibody Systems

På svenska

Author

Editor

  • P. Neittaanmäki
  • T. Rossi
  • S. Korotov
  • E. Oñate
  • J. Périaux
  • D. Knörzer

Summary, in English

In the present paper we discuss simulation with a wavelet element method.

The model problem is a simplified 2D-roller bearing model consisting of an elastic outer

and inner ring and a roller. This model reflects typical properties of elastic multibody

systems, eg. combination of gross motion with elastic deformation and contact problems.

The wavelet element method is implemented in a similar way as the widely used finite

element method. Its inherent advantages concerning model reduction will be demonstrated

as well as the influence of model reduction on simulation time.

Publishing year

2004

Language

English

Publication/Series

European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS

Volume

II

Document type

Conference paper

Publisher

P. Neittaanmäki, T. Rossi, S. Korotov, E. Oñate, J. Périaux, and D. Knörzer (eds.),

Topic

  • Mathematics

Keywords

  • Roller Bearings
  • Elasticity
  • Galerkin
  • Wavelet

Conference name

Fourth European Congress on Computational Methods in Applied Sciences and Engineering

Conference date

2004-07-24 - 2004-07-28

Conference place

Jyväskylä, Finland

Status

Published