Computer algebra for analyzing the vibrations of nonlinear structures

Čepulkauskas, Algimantas; Kulvietienė, Regina; Kulvietis, Genadijus

Use this URL to cite this publication: https://hdl.handle.net/20.500.14911/133298

Computer algebra for analyzing the vibrations of nonlinear structures

Details

Publication Type (CRIS)

Straipsnis Web of Science duomenų bazėje / Article in Web of Science database (S1a)

Publication Type (eLABa)

Straipsnis Web of Science DB / Web of Science DB article (S1)

Author(s)

Author	Affiliation
Čepulkauskas, Algimantas	Informacinių sistemų katedra / Department of Information Systems (1046)
Kulvietienė, Regina	Informacinių technologijų katedra / Department of Information Technologies (1047)
Kulvietis, Genadijus	Informacinių technologijų katedra / Department of Information Technologies (1047)

Title

Computer algebra for analyzing the vibrations of nonlinear structures

[en]

Algimantas Čepulkauskas, Regina Kulvietienė, Genadijus Kulvietis

Is part of

Computational Science - ICCS 2003. International Conference, Melbourne, Australia and St. Petersburg, Russia, June 2-4, 2003 : proceedings. Part I. Lecture Notes in Computer Science

Published In

Year	Volume	Start Page	End Page
2003	2657	747	753

Publisher

Berlin : Springer

Publisher (trusted)

Springer

Extent

p. 747-753

URI

URI
https://hdl.handle.net/20.500.14911/133298

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

Informatikos inžinerija / Informatics engineering (T007)

Abstract (en)

The aim of this paper is to describe a theoretical background of systematic computer algebra methods for analyzing the free and steady-state periodic vibrations of the nonlinear structures. Many analytical steady-state solution methods are developed but each of them has different capabilities. On the other hand, it is very important to assess the efficiency of analytical methods in terms of the computer algebra system. For this reason, the computer algebra system VIBRAN was used. In this paper, the efficiency of two analytical methods is assessed from the standpoint of the computer algebra system.