The University of Southampton
×
Filter your search:
University of Southampton Institutional Repository

Gross modifications in structural dynamics via interpolated modes

Gross modifications in structural dynamics via interpolated modes
Gross modifications in structural dynamics via interpolated modes
Repeated analysis of a structure for a range of parameter values is often encountered in engineering design and potimisation. In this paper, the problem of approximately predicting the natural frequencies of a system, when parameters undergo gross changes, is addressed. A method of 'interpolated modes' is developed. It is shown that reasonable estimates of the natural frequencies are obtained without a recourse to exact calculations for each value of the system parameter. Illustrative examples are given.
0854327215
61-73
Institute of Sound and Vibration Research, University of Southampton
Bhaskar, A.
d4122e7c-5bf3-415f-9846-5b0fed645f3e
Bhaskar, A.
d4122e7c-5bf3-415f-9846-5b0fed645f3e

Bhaskar, A. (2000) Gross modifications in structural dynamics via interpolated modes. In Proceeding of the 7th International Conference on Recent Advances in Structural Dynamics. Institute of Sound and Vibration Research, University of Southampton. pp. 61-73 .

Record type: Conference or Workshop Item (Paper)

Abstract

Repeated analysis of a structure for a range of parameter values is often encountered in engineering design and potimisation. In this paper, the problem of approximately predicting the natural frequencies of a system, when parameters undergo gross changes, is addressed. A method of 'interpolated modes' is developed. It is shown that reasonable estimates of the natural frequencies are obtained without a recourse to exact calculations for each value of the system parameter. Illustrative examples are given.

Text
bhas_00.pdf - Accepted Manuscript
Download (1MB)

More information

Published date: 2000
Venue - Dates: Proceedings of 7th Conference on Recent Advances in Structural Dynamics, Southampton, UK, 2000-07-01 - 2000-07-01
Learn more about Engineering Sciences research

Identifiers

Local EPrints ID: 21400
URI: http://eprints.soton.ac.uk/id/eprint/21400
ISBN: 0854327215
PURE UUID: c74e3132-282d-42a6-a755-9eb6ca558894

Catalogue record

Date deposited: 19 Feb 2007
Last modified: 15 Mar 2024 06:30

Export record

Contributors

Author: A. Bhaskar

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Library staff additional information
Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×