Random vibrations of a beam on elastic foundation

Beam on an elastic foundation represents many applications like bridges, rail tracks. The analysis of such situation under dynamic loads is of quite importance to industry and researchers as well. Beam on elastic foundation represent a contact problem of the receding type. In this paper, we used a...

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Main Authors:	Faris, Waleed Fekry, Daoud, Jamal Ibrahim, Sutjipto, Agus Geter Edy
Format:	Article
Language:	English
Published:	INSInet Publications 2011
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://irep.iium.edu.my/3737/ http://irep.iium.edu.my/3737/ http://irep.iium.edu.my/3737/1/Jamal-8.pdf

id	iium-3737
recordtype	eprints
spelling	iium-37372013-07-02T07:23:15Z http://irep.iium.edu.my/3737/ Random vibrations of a beam on elastic foundation Faris, Waleed Fekry Daoud, Jamal Ibrahim Sutjipto, Agus Geter Edy TJ Mechanical engineering and machinery Beam on an elastic foundation represents many applications like bridges, rail tracks. The analysis of such situation under dynamic loads is of quite importance to industry and researchers as well. Beam on elastic foundation represent a contact problem of the receding type. In this paper, we used a quasi-linear approach integrated with the Finite Element Method to model the contact problem. In this approach we exploit the standard form of the FEM for linear structures to solve a nonlinear problem instead of going into the nonlinear formulation. Then, we generate the random dynamic load using Monte-Carlo simulation. We study two different cases of beams on elastic foundation. We plot the displacement and velocity as outputs for this problem and analyze the input-output relationship from the randomness point of view. INSInet Publications 2011 Article PeerReviewed application/pdf en http://irep.iium.edu.my/3737/1/Jamal-8.pdf Faris, Waleed Fekry and Daoud, Jamal Ibrahim and Sutjipto, Agus Geter Edy (2011) Random vibrations of a beam on elastic foundation. Australian Journal of Basic and Applied Sciences, 5 (6). pp. 456-460. ISSN 1991-8178 http://www.insipub.com/ajbas.html
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Faris, Waleed Fekry Daoud, Jamal Ibrahim Sutjipto, Agus Geter Edy Random vibrations of a beam on elastic foundation
description	Beam on an elastic foundation represents many applications like bridges, rail tracks. The analysis of such situation under dynamic loads is of quite importance to industry and researchers as well. Beam on elastic foundation represent a contact problem of the receding type. In this paper, we used a quasi-linear approach integrated with the Finite Element Method to model the contact problem. In this approach we exploit the standard form of the FEM for linear structures to solve a nonlinear problem instead of going into the nonlinear formulation. Then, we generate the random dynamic load using Monte-Carlo simulation. We study two different cases of beams on elastic foundation. We plot the displacement and velocity as outputs for this problem and analyze the input-output relationship from the randomness point of view.
format	Article
author	Faris, Waleed Fekry Daoud, Jamal Ibrahim Sutjipto, Agus Geter Edy
author_facet	Faris, Waleed Fekry Daoud, Jamal Ibrahim Sutjipto, Agus Geter Edy
author_sort	Faris, Waleed Fekry
title	Random vibrations of a beam on elastic foundation
title_short	Random vibrations of a beam on elastic foundation
title_full	Random vibrations of a beam on elastic foundation
title_fullStr	Random vibrations of a beam on elastic foundation
title_full_unstemmed	Random vibrations of a beam on elastic foundation
title_sort	random vibrations of a beam on elastic foundation
publisher	INSInet Publications
publishDate	2011
url	http://irep.iium.edu.my/3737/ http://irep.iium.edu.my/3737/ http://irep.iium.edu.my/3737/1/Jamal-8.pdf
first_indexed	2023-09-18T20:11:41Z
last_indexed	2023-09-18T20:11:41Z
_version_	1777407519981830144

Random vibrations of a beam on elastic foundation

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