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The Galloping Response of a Two-Degree-of-Freedom System

Blevins, R. D. and Iwan, W. D. (1974) The Galloping Response of a Two-Degree-of-Freedom System. Journal of Applied Mechanics, 41 (4). pp. 1113-1118. ISSN 0021-8936. https://resolver.caltech.edu/CaltechAUTHORS:20170731-125116358

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Abstract

The galloping response of a two-degree-of-freedom system is investigated using asymptotic techniques to generate approximate steady-state solutions. Simple closed-form analytic solutions and stability criteria are presented for the case where the two structural natural frequencies are harmonically separated. Examples of the nature of the galloping response of a particular section are presented for the case where the frequencies are harmonically separated as well as for the case where the two natural frequencies are near an integer multiple of each other. The results of the approximate analysis are compared with experimental and numerical results.


Item Type:Article
Related URLs:
URLURL TypeDescription
https://doi.org/10.1115/1.3423443DOIArticle
http://appliedmechanics.asmedigitalcollection.asme.org/article.aspx?articleid=1402126PublisherArticle
Additional Information:© 1974 ASME. Received December 01, 1973; Revised April 01, 1974.
Issue or Number:4
Record Number:CaltechAUTHORS:20170731-125116358
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20170731-125116358
Official Citation:Blevins RD, Iwan WD. The Galloping Response of a Two-Degree-of-Freedom System. ASME. J. Appl. Mech. 1974;41(4):1113-1118. doi:10.1115/1.3423443
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:79600
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:01 Aug 2017 19:44
Last Modified:03 Oct 2019 18:21

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