Resonance Modeling and Control in Structures by means of Magnetorheological Dampers

Mario F. Letelier, Dennis A. Siginer, Juan S. Stockle, Cristian Herrera

Research output: Contribution to conferencePaper

Abstract

Many structures such as automobile bodies, bridges and buildings are subjected to external forces due to the nature of the environment in which they exist. When the external excitation frequency is similar to the structure's natural frequency a resonance effect is generated, increasing the energy and the amplitude of the oscillation, often causing catastrophic situations. This paper presents a method to decrease such resonant oscillations using magnetorheological dampers.

Original languageEnglish
Pages609-618
Number of pages10
DOIs
Publication statusPublished - 2010
EventASME 2010 International Mechanical Engineering Congress and Exposition, IMECE 2010 - Vancouver, BC, Canada
Duration: Nov 12 2010Nov 18 2010

Other

OtherASME 2010 International Mechanical Engineering Congress and Exposition, IMECE 2010
CountryCanada
CityVancouver, BC
Period11/12/1011/18/10

Fingerprint

Automobile bodies
Natural frequencies

All Science Journal Classification (ASJC) codes

  • Mechanical Engineering

Cite this

Letelier, M. F., Siginer, D. A., Stockle, J. S., & Herrera, C. (2010). Resonance Modeling and Control in Structures by means of Magnetorheological Dampers. 609-618. Paper presented at ASME 2010 International Mechanical Engineering Congress and Exposition, IMECE 2010, Vancouver, BC, Canada. https://doi.org/10.1115/IMECE2010-40380
Letelier, Mario F. ; Siginer, Dennis A. ; Stockle, Juan S. ; Herrera, Cristian. / Resonance Modeling and Control in Structures by means of Magnetorheological Dampers. Paper presented at ASME 2010 International Mechanical Engineering Congress and Exposition, IMECE 2010, Vancouver, BC, Canada.10 p.
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Letelier, MF, Siginer, DA, Stockle, JS & Herrera, C 2010, 'Resonance Modeling and Control in Structures by means of Magnetorheological Dampers' Paper presented at ASME 2010 International Mechanical Engineering Congress and Exposition, IMECE 2010, Vancouver, BC, Canada, 11/12/10 - 11/18/10, pp. 609-618. https://doi.org/10.1115/IMECE2010-40380

Resonance Modeling and Control in Structures by means of Magnetorheological Dampers. / Letelier, Mario F.; Siginer, Dennis A.; Stockle, Juan S.; Herrera, Cristian.

2010. 609-618 Paper presented at ASME 2010 International Mechanical Engineering Congress and Exposition, IMECE 2010, Vancouver, BC, Canada.

Research output: Contribution to conferencePaper

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Letelier MF, Siginer DA, Stockle JS, Herrera C. Resonance Modeling and Control in Structures by means of Magnetorheological Dampers. 2010. Paper presented at ASME 2010 International Mechanical Engineering Congress and Exposition, IMECE 2010, Vancouver, BC, Canada. https://doi.org/10.1115/IMECE2010-40380