A wavelet semidiscretisation of elastic multibody systems
(2003) In Zeitschrift für Angewandte Mathematik und Mechanik 83(10). p.677-689- Abstract
- In this paper we consider a coupled system of elastic and rigid bodies. It can be mathematically formulated as a coupled system of ordinary and partial differential equations, often written in its weak form. The discretisation is performed by a Galerkin-type ansatz in connection with a finite element approach or known eigenfunctions. Here, we demonstrate instead the use of a recently published Galerkin-wavelet method and its application to obtain a reasonable,small number of elastic modes.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/298546
- author
- Diaz, José LU and Führer, Claus LU
- organization
- publishing date
- 2003
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- wavelet Galerkin method, elasticity PDE, model reduction
- in
- Zeitschrift für Angewandte Mathematik und Mechanik
- volume
- 83
- issue
- 10
- pages
- 677 - 689
- publisher
- John Wiley & Sons Inc.
- external identifiers
-
- wos:000185868700005
- scopus:26844556508
- ISSN
- 0044-2267
- DOI
- 10.1002/zamm.200310066
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Centre for Mathematical Sciences (011015000), Numerical Analysis (011015004)
- id
- feda87a2-d2fa-4c29-9c56-f0537d17b1cb (old id 298546)
- date added to LUP
- 2016-04-01 11:40:27
- date last changed
- 2024-10-08 05:33:02
@article{feda87a2-d2fa-4c29-9c56-f0537d17b1cb, abstract = {{In this paper we consider a coupled system of elastic and rigid bodies. It can be mathematically formulated as a coupled system of ordinary and partial differential equations, often written in its weak form. The discretisation is performed by a Galerkin-type ansatz in connection with a finite element approach or known eigenfunctions. Here, we demonstrate instead the use of a recently published Galerkin-wavelet method and its application to obtain a reasonable,small number of elastic modes.}}, author = {{Diaz, José and Führer, Claus}}, issn = {{0044-2267}}, keywords = {{wavelet Galerkin method; elasticity PDE; model reduction}}, language = {{eng}}, number = {{10}}, pages = {{677--689}}, publisher = {{John Wiley & Sons Inc.}}, series = {{Zeitschrift für Angewandte Mathematik und Mechanik}}, title = {{A wavelet semidiscretisation of elastic multibody systems}}, url = {{http://dx.doi.org/10.1002/zamm.200310066}}, doi = {{10.1002/zamm.200310066}}, volume = {{83}}, year = {{2003}}, }